monitor and keyvault templates
Prince Chaddha
parent
e6cb93289d
commit
b273a19930
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@ -0,0 +1,70 @@
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id: azure-app-tier-cmk-untagged
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info:
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name: Customer-Managed Key Not Tagged in Azure App Tier
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author: princechaddha
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severity: high
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description: |
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Ensure that a Customer-Managed Key (CMK), also known as Bring Your Own Key (BYOK), is created and configured for your Microsoft Azure application tier to meet cloud security and compliance requirements. The conformity rule assumes all Azure cloud resources in your app tier are tagged with <app_tier_tag>:<app_tier_tag_value>. The tag set for your Azure application tier must be pre-configured in the Cloud Conformity console.
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impact: |
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Not using properly tagged CMKs may lead to non-compliance with security standards and make cloud resources difficult to manage and audit.
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remediation: |
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Ensure all Customer-Managed Keys used in the application tier are properly tagged according to organizational policies. Update the key's metadata through the Azure portal or Azure CLI.
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reference:
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- https://docs.microsoft.com/en-us/azure/key-vault/keys/about-keys-details
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tags: cloud,devops,azure,microsoft,keyvault,azure-cloud-config
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flow: |
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code(1);
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for (let vaultName of iterate(template.vaultNames)) {
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set("vaultName", vaultName)
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code(2);
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for (let keyId of iterate(template.keyIds)) {
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set("keyId", keyId)
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code(3)
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}
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}
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self-contained: true
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code:
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- engine:
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- sh
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- bash
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source: |
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az keyvault list --query '[*].name' --output json
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extractors:
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- type: json
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name: vaultNames
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internal: true
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json:
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- '.[]'
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- engine:
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- sh
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- bash
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source: |
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az keyvault key list --vault-name $vaultName --query '[?(attributes.enabled==`true`)].kid' --output json
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extractors:
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- type: json
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name: keyIds
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internal: true
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json:
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- '.[]'
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- engine:
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- sh
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- bash
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source: |
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az keyvault key show --id $keyId --query 'tags' --output json
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matchers:
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- type: word
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words:
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- '{}'
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extractors:
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- type: dsl
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dsl:
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- 'vaultName + " CMK " + keyId + " is not properly tagged as part of the app-tier resource"'
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# digest: 4a0a0047304502201069ec122172a352a16ab66759b7b29178ccda441512cd221b2976c1c670fa71022100f5c02106774b47d028ad2b398d6c08376f4f5f9bdc0acc89dbe92f286c589b51:366f2a24c8eb519f6968bd8801c08ebe
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@ -0,0 +1,70 @@
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id: azure-database-tier-cmk-absent
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info:
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name: Customer-Managed Key Not Configured for Azure Database Tier
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author: princechaddha
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severity: high
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description: |
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Ensure that a Customer-Managed Key (CMK), also known as Bring Your Own Key (BYOK), is created and configured for your Microsoft Azure database tier to meet cloud security and compliance requirements within your organization. This check verifies if Azure database resources tagged with specific values use a CMK.
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impact: |
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Not using a Customer-Managed Key for your database tier can lead to non-compliance with security standards and regulations, potentially increasing security risks.
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remediation: |
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Configure a Customer-Managed Key for your Azure database tier by setting the appropriate policies through Azure portal or using Azure CLI.
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reference:
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- https://docs.microsoft.com/en-us/azure/key-vault/keys/about-keys
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tags: cloud,devops,azure,microsoft,azure-key-vault,azure-cloud-config
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flow: |
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code(1);
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for (let vaultName of iterate(template.vaultNames)) {
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set("vaultName", vaultName);
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code(2);
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for (let keyId of iterate(template.keyIds)) {
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set("keyId", keyId);
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code(3);
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}
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}
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self-contained: true
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code:
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- engine:
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- sh
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- bash
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source: |
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az keyvault list --query '[*].name' --output json
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extractors:
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- type: json
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name: vaultNames
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internal: true
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json:
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- '.[]'
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- engine:
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- sh
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- bash
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source: |
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az keyvault key list --vault-name $vaultName --query '[?(attributes.enabled==`true`)].kid' --output json
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extractors:
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- type: json
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name: keyIds
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internal: true
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json:
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- '.[]'
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- engine:
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- sh
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- bash
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source: |
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az keyvault key show --id $keyId --query 'tags' --output json
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matchers:
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- type: word
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words:
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- '{}'
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extractors:
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- type: dsl
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dsl:
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- 'vaultName + " key " + keyId + " does not have required database-tier tags"'
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# digest: 490a0046304402203f9c3ca9e063842a3518681d86e5e5476218474f82e509c817a253913876ec2a02203368b465511d69282c97106b2d763a8f97dbec3cb763492046034d8aa7435120:366f2a24c8eb519f6968bd8801c08ebe
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@ -0,0 +1,53 @@
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id: azure-keyvault-audit-not-enabled
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info:
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name: Enable AuditEvent Logging for Azure Key Vaults
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author: princechaddha
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severity: medium
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description: |
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Ensure that AuditEvent logging is enabled for all Azure Key Vault instances in order to record any interactions with your vaults for enhancing data protection and compliance within your Azure cloud account. With Azure Key Vault, you can safeguard encryption keys and application secrets like passwords using keys stored in Hardware Security Modules (HSMs).
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impact: |
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Lack of AuditEvent logging can hinder incident detection and increase the risk of unauthorized access without traceability.
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remediation: |
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Enable the AuditEvent logging for Azure Key Vaults to ensure all access and operations are logged, enhancing security and compliance.
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reference:
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- https://docs.microsoft.com/en-us/azure/key-vault/general/overview-security
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tags: cloud,devops,azure,microsoft,keyvault,azure-cloud-config
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flow: |
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code(1);
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for (let VaultData of iterate(template.vaultNames)) {
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set("vaultName", VaultData);
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code(2);
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}
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self-contained: true
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code:
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- engine:
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- sh
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- bash
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source: |
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az keyvault list --query '[*].id' --output json
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extractors:
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- type: json
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name: vaultNames
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internal: true
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json:
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- '.[]'
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- engine:
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- sh
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- bash
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source: |
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az monitor diagnostic-settings list --resource $vaultName --query '[*].logs | []' --output json
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matchers:
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- type: word
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words:
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- '[]'
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extractors:
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- type: dsl
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dsl:
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- 'vaultName + " does not have AuditEvent logging enabled"'
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# digest: 4b0a0048304602210089a9e87197dc95ccdaacebb668e0a21a7bb222d92c76ccd1e235736a4b43d29a022100ec6fbecd92345c5cbfc35a3091e1de6b06539895b1693f82da81b3bf3be0ed98:366f2a24c8eb519f6968bd8801c08ebe
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@ -0,0 +1,70 @@
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id: azure-keyvault-cert-keytype-unapproved
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info:
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name: Unapproved Certificate Key Type in Azure Key Vaults
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author: princechaddha
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severity: medium
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description: |
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Ensure that your Microsoft Azure Key Vault SSL certificates are using the allowed key type(s) for security and compliance purposes. Prior to running this rule by the Cloud Conformity engine, the allowed certificate key type(s) must be configured within the rule settings, on the Cloud Conformity account dashboard.
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impact: |
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Using unapproved key types can violate compliance requirements and security policies, potentially exposing sensitive data.
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remediation: |
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Review and update the certificate key types for your Azure Key Vault SSL/TLS certificates to align with approved key types through the Azure portal or Azure CLI.
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reference:
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- https://docs.microsoft.com/en-us/azure/key-vault/certificates/about-certificates
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tags: cloud,devops,azure,microsoft,keyvault,azure-cloud-config
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flow: |
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code(1);
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for (let KeyVaultName of iterate(template.keyVaultNames)) {
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set("vaultName", KeyVaultName)
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code(2);
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for (let CertificateId of iterate(template.certificateIds)) {
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set("certificateId", CertificateId)
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code(3)
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}
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}
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self-contained: true
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code:
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- engine:
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- sh
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- bash
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source: |
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az keyvault list --query '[*].name' --output json
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extractors:
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- type: json
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name: keyVaultNames
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internal: true
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json:
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- '.[]'
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- engine:
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- sh
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- bash
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source: |
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az keyvault certificate list --vault-name $vaultName --query '[?(attributes.enabled==`true`)].id' --output json
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extractors:
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- type: json
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name: certificateIds
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internal: true
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json:
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- '.[]'
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- engine:
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- sh
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- bash
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source: |
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az keyvault certificate show --id $certificateId --query 'policy.keyProperties.keyType' --output json
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matchers:
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- type: word
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words:
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- 'EC'
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extractors:
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- type: dsl
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dsl:
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- 'vaultName + " SSL/TLS certificate " + certificateId + " uses an unapproved key type"'
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# digest: 490a00463044022047ebf845080e13691a12c001932c07b97a020c84758131c7d251a7ea2210924502201ff323f0da42acc4229635086facc444918eb6a982a39a761cb8e5e1f8b21eb7:366f2a24c8eb519f6968bd8801c08ebe
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@ -0,0 +1,70 @@
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id: azure-keyvault-cert-transparency-missing
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info:
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name: Missing Certificate Transparency in Azure Key Vaults
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author: princechaddha
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severity: medium
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description: |
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Ensure that Certificate Transparency feature is enabled for all Azure Key Vault SSL/TLS certificates to adhere to web security best practices. Certificate Transparency (CT) is a new Internet standard that helps to make the Transport Layer Security (TLS) ecosystem publicly auditable.
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impact: |
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Without Certificate Transparency, domain owners are unaware of certificates issued to their domain unless directly requested, compromising transparency and security.
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remediation: |
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Enable Certificate Transparency for all Azure Key Vault SSL/TLS certificates through the Azure portal or Azure CLI to meet the standards enforced by the Certification Authority Browser Forum (CA/Browser Forum).
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reference:
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- https://docs.microsoft.com/en-us/azure/key-vault/certificates/how-to-enable-certificate-transparency
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tags: cloud,devops,azure,microsoft,keyvault,azure-cloud-config
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flow: |
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code(1);
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for (let KeyVaultName of iterate(template.keyVaultNames)) {
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set("vaultName", KeyVaultName)
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code(2);
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for (let CertificateId of iterate(template.certificateIds)) {
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set("certificateId", CertificateId)
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code(3)
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}
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}
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self-contained: true
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code:
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- engine:
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- sh
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- bash
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source: |
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az keyvault list --query '[*].name' --output json
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extractors:
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- type: json
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name: keyVaultNames
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internal: true
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json:
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- '.[]'
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- engine:
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- sh
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- bash
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source: |
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az keyvault certificate list --vault-name $vaultName --query '[?(attributes.enabled==`true`)].id' --output json
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extractors:
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- type: json
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name: certificateIds
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internal: true
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json:
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- '.[]'
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- engine:
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- sh
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- bash
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source: |
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az keyvault certificate show --id $certificateId --query 'policy.issuerParameters.certificateTransparency' --output json
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matchers:
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- type: word
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words:
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- 'false'
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extractors:
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- type: dsl
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dsl:
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- 'vaultName + " SSL/TLS certificate " + certificateId + " does not have Certificate Transparency enabled"'
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# digest: 4a0a0047304502201259b718e330f5abf0999f3571ebcb7407acd833bae01ccc4be74f56a3eaa0a1022100ad3072283715089f1d8d8883c06a5bd92e71deb38f1ac3ee62a855da6f4c72c8:366f2a24c8eb519f6968bd8801c08ebe
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@ -0,0 +1,76 @@
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id: azure-keyvault-certificate-insufficient-autorenew
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info:
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name: Check for Sufficient Certificate Auto-Renewal Period
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author: princechaddha
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severity: medium
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description: |
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Ensure that your Microsoft Azure Key Vault SSL certificates have a sufficient auto-renewal period configured for security and compliance purposes. This period indicates the amount of time (number of days) before SSL certificate expiration, when the renewal process is automatically triggered.
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impact: |
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If the auto-renewal period is too short, there might not be enough time to address issues if the renewal process fails, leading to potential service disruption or security vulnerabilities.
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remediation: |
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Configure SSL certificates within Azure Key Vaults to have an auto-renewal period that aligns with your organization's security and compliance requirements to ensure timely and effective renewal.
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reference:
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- https://docs.microsoft.com/en-us/azure/key-vault/certificates/about-certificates
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tags: cloud,devops,azure,microsoft,keyvault,azure-cloud-config
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flow: |
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code(1);
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for (let VaultData of iterate(template.vaultNames)) {
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set("vaultName", VaultData);
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code(2);
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for (let CertificateData of iterate(template.certificateIDs)) {
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set("certificateID", CertificateData);
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code(3);
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}
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}
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self-contained: true
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code:
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- engine:
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- sh
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- bash
|
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source: |
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az keyvault list --query '[*].name' --output json
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extractors:
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- type: json
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name: vaultNames
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internal: true
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json:
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- '.[]'
|
||||||
|
|
||||||
|
- engine:
|
||||||
|
- sh
|
||||||
|
- bash
|
||||||
|
source: |
|
||||||
|
az keyvault certificate list --vault-name $vaultName --query '[?(attributes.enabled==`true`)].id' --output json
|
||||||
|
|
||||||
|
extractors:
|
||||||
|
- type: json
|
||||||
|
name: certificateIDs
|
||||||
|
internal: true
|
||||||
|
json:
|
||||||
|
- '.[]'
|
||||||
|
|
||||||
|
- engine:
|
||||||
|
- sh
|
||||||
|
- bash
|
||||||
|
source: |
|
||||||
|
az keyvault certificate show --id $certificateID --query 'policy.lifetimeActions[*].trigger.daysBeforeExpiry' --output json
|
||||||
|
|
||||||
|
matchers:
|
||||||
|
- type: dsl
|
||||||
|
dsl:
|
||||||
|
- compare_versions(certificateIDnum, concat("< ", 30))
|
||||||
|
|
||||||
|
extractors:
|
||||||
|
- type: json
|
||||||
|
name: certificateIDnum
|
||||||
|
internal: true
|
||||||
|
json:
|
||||||
|
- '.[]'
|
||||||
|
|
||||||
|
- type: dsl
|
||||||
|
dsl:
|
||||||
|
- 'vaultName + " certificate ID " + certificateID + " has insufficient auto-renewal period"'
|
||||||
|
# digest: 4b0a00483046022100b60fe709ea083ab59a557f1945d938df0ef125857f6cdd8048e73275cdb871a0022100bb276f37fd7c47ed8f6f3a0771fdc80ec578adc79aad7c9f2b6ae88abdd49997:366f2a24c8eb519f6968bd8801c08ebe
|
||||||
|
|
@ -0,0 +1,54 @@
|
||||||
|
id: azure-keyvault-network-unrestricted
|
||||||
|
info:
|
||||||
|
name: Unrestricted Network Access to Azure Key Vaults
|
||||||
|
author: princechaddha
|
||||||
|
severity: medium
|
||||||
|
description: |
|
||||||
|
Ensure that your Microsoft Azure Key Vaults are configured to deny access to traffic from all networks (including the public Internet). By restricting the public access to your Azure Key Vaults, you add an important layer of security, since the default action is to accept connections from clients on any network. To limit access to trusted networks and/or IP addresses, you must change the Key Vault firewall default action from "Allow" to "Deny" and configure the appropriate access.
|
||||||
|
impact: |
|
||||||
|
Allowing unrestricted access from all networks to Azure Key Vaults can expose sensitive data and increase the risk of unauthorized access.
|
||||||
|
remediation: |
|
||||||
|
Modify Key Vault network settings to deny access from all networks by default. Configure network rules to allow access only from specific trusted IPs or networks.
|
||||||
|
reference:
|
||||||
|
- https://docs.microsoft.com/en-us/azure/key-vault/general/network-security
|
||||||
|
tags: cloud,devops,azure,microsoft,keyvault,azure-cloud-config
|
||||||
|
|
||||||
|
flow: |
|
||||||
|
code(1);
|
||||||
|
for (let VaultData of iterate(template.vaultNames)) {
|
||||||
|
set("vaultName", VaultData)
|
||||||
|
code(2)
|
||||||
|
}
|
||||||
|
|
||||||
|
self-contained: true
|
||||||
|
code:
|
||||||
|
- engine:
|
||||||
|
- sh
|
||||||
|
- bash
|
||||||
|
source: |
|
||||||
|
az keyvault list --query '[*].name' --output json
|
||||||
|
|
||||||
|
extractors:
|
||||||
|
- type: json
|
||||||
|
name: vaultNames
|
||||||
|
internal: true
|
||||||
|
json:
|
||||||
|
- '.[]'
|
||||||
|
|
||||||
|
- engine:
|
||||||
|
- sh
|
||||||
|
- bash
|
||||||
|
source: |
|
||||||
|
az keyvault show --name $vaultName --query 'properties.networkAcls.defaultAction' --output json
|
||||||
|
|
||||||
|
matchers:
|
||||||
|
- type: word
|
||||||
|
words:
|
||||||
|
- '"Allow"'
|
||||||
|
- ''
|
||||||
|
|
||||||
|
extractors:
|
||||||
|
- type: dsl
|
||||||
|
dsl:
|
||||||
|
- 'vaultName + " is configured to allow unrestricted Key Vault network access"'
|
||||||
|
# digest: 4b0a00483046022100a16fa07147ee1dad302af8b7d27c4e69902560035190dd955dfffccfcb7c128a022100e8d380532799c45e68fb32fd249c6689d3ebecb63c5401ea8d3d9b0bd8b2aa4f:366f2a24c8eb519f6968bd8801c08ebe
|
||||||
|
|
@ -0,0 +1,55 @@
|
||||||
|
id: azure-keyvault-recoverability-unconfigured
|
||||||
|
info:
|
||||||
|
name: Key Vault Recoverability Not Configured
|
||||||
|
author: princechaddha
|
||||||
|
severity: high
|
||||||
|
description: |
|
||||||
|
Ensure that production Azure Key Vaults are recoverable to prevent permanent deletion/purging of encryption keys, secrets, and certificates stored within these vaults. To make your Azure Key Vault instances recoverable, you need to enable both "Soft Delete" and "Do Not Purge" features. "Soft Delete" ensures recoverability for 90 days post-deletion, whereas "Do Not Purge" prevents any purging of the vault and its contents.
|
||||||
|
impact: |
|
||||||
|
Failure to configure recoverability settings can lead to irreversible loss of critical data stored in Azure Key Vaults due to permanent deletion.
|
||||||
|
remediation: |
|
||||||
|
Enable "Soft Delete" and "Do Not Purge" on all Azure Key Vaults to ensure they are recoverable and protected against permanent deletion.
|
||||||
|
reference:
|
||||||
|
- https://docs.microsoft.com/en-us/azure/key-vault/general/soft-delete-overview
|
||||||
|
tags: cloud,devops,azure,microsoft,keyvault,azure-cloud-config
|
||||||
|
|
||||||
|
flow: |
|
||||||
|
code(1);
|
||||||
|
for (let VaultName of iterate(template.vaultNames)) {
|
||||||
|
set("name", VaultName)
|
||||||
|
code(2)
|
||||||
|
}
|
||||||
|
|
||||||
|
self-contained: true
|
||||||
|
code:
|
||||||
|
- engine:
|
||||||
|
- sh
|
||||||
|
- bash
|
||||||
|
source: |
|
||||||
|
az keyvault list --query '[*].name' --output json
|
||||||
|
|
||||||
|
extractors:
|
||||||
|
- type: json
|
||||||
|
name: vaultNames
|
||||||
|
internal: true
|
||||||
|
json:
|
||||||
|
- '.[]'
|
||||||
|
|
||||||
|
- engine:
|
||||||
|
- sh
|
||||||
|
- bash
|
||||||
|
source: |
|
||||||
|
az keyvault show --name $name --query 'properties.{"enableSoftDelete":enableSoftDelete,"enablePurgeProtection":enablePurgeProtection}' --output json
|
||||||
|
|
||||||
|
matchers:
|
||||||
|
- type: word
|
||||||
|
words:
|
||||||
|
- 'enablePurgeProtection": null'
|
||||||
|
- 'enableSoftDelete": null'
|
||||||
|
condition: and
|
||||||
|
|
||||||
|
extractors:
|
||||||
|
- type: dsl
|
||||||
|
dsl:
|
||||||
|
- 'name + " is not configured for recoverability with both Soft Delete and Do Not Purge enabled"'
|
||||||
|
# digest: 4a0a0047304502201ef90f430d6f4ff9415d6801c138a3a8c98b7be826d73776d5651860605d4d6a022100a38a7862f32fe7b566218bab35176f254d55b91eeacc38ff38291285bd2dd271:366f2a24c8eb519f6968bd8801c08ebe
|
||||||
|
|
@ -0,0 +1,70 @@
|
||||||
|
id: azure-keyvault-ssl-autorenewal-missing
|
||||||
|
info:
|
||||||
|
name: Missing SSL Certificate Auto-Renewal in Azure Key Vaults
|
||||||
|
author: princechaddha
|
||||||
|
severity: high
|
||||||
|
description: |
|
||||||
|
Microsoft Azure Key Vault service can renew your SSL certificates automatically to prevent application or service outages, credential leaks, or process violations that can disrupt your business. Ensure that your SSL certificates in Azure Key Vaults are set to auto-renew.
|
||||||
|
impact: |
|
||||||
|
Not enabling auto-renewal for SSL certificates can lead to expired certificates, potentially causing outages and security risks.
|
||||||
|
remediation: |
|
||||||
|
Configure SSL certificates in Azure Key Vaults to automatically renew by setting the correct policies in the Azure portal or through Azure CLI.
|
||||||
|
reference:
|
||||||
|
- https://docs.microsoft.com/en-us/azure/key-vault/certificates/how-to-renew-certificate
|
||||||
|
tags: cloud,devops,azure,microsoft,keyvault,azure-cloud-config
|
||||||
|
|
||||||
|
flow: |
|
||||||
|
code(1);
|
||||||
|
for (let KeyVaultName of iterate(template.keyVaultNames)) {
|
||||||
|
set("vaultName", KeyVaultName)
|
||||||
|
code(2);
|
||||||
|
for (let CertificateId of iterate(template.certificateIds)) {
|
||||||
|
set("certificateId", CertificateId)
|
||||||
|
code(3)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
self-contained: true
|
||||||
|
code:
|
||||||
|
- engine:
|
||||||
|
- sh
|
||||||
|
- bash
|
||||||
|
source: |
|
||||||
|
az keyvault list --query '[*].name' --output json
|
||||||
|
|
||||||
|
extractors:
|
||||||
|
- type: json
|
||||||
|
name: keyVaultNames
|
||||||
|
internal: true
|
||||||
|
json:
|
||||||
|
- '.[]'
|
||||||
|
|
||||||
|
- engine:
|
||||||
|
- sh
|
||||||
|
- bash
|
||||||
|
source: |
|
||||||
|
az keyvault certificate list --vault-name $vaultName --query '[?(attributes.enabled==`true`)].id' --output json
|
||||||
|
|
||||||
|
extractors:
|
||||||
|
- type: json
|
||||||
|
name: certificateIds
|
||||||
|
internal: true
|
||||||
|
json:
|
||||||
|
- '.[]'
|
||||||
|
|
||||||
|
- engine:
|
||||||
|
- sh
|
||||||
|
- bash
|
||||||
|
source: |
|
||||||
|
az keyvault certificate show --id $certificateId --query 'policy.lifetimeActions[*].action.actionType' --output json
|
||||||
|
|
||||||
|
matchers:
|
||||||
|
- type: word
|
||||||
|
words:
|
||||||
|
- '"EmailContacts"'
|
||||||
|
|
||||||
|
extractors:
|
||||||
|
- type: dsl
|
||||||
|
dsl:
|
||||||
|
- 'vaultName + " SSL certificate " + certificateId + " does not have auto-renewal enabled"'
|
||||||
|
# digest: 490a0046304402207bf7ab2b7509f9e23890f0e5a28b9ecc82bba6262cd939960c0548a20ecec691022039d4d2db66a5af65165df8a878c8b404c01421eb7b0cddd5a42386167dd85cd7:366f2a24c8eb519f6968bd8801c08ebe
|
||||||
|
|
@ -0,0 +1,53 @@
|
||||||
|
id: azure-keyvault-trusted-ms-unrestricted
|
||||||
|
info:
|
||||||
|
name: Key Vault Trusted Microsoft Services Access Not Configured
|
||||||
|
author: princechaddha
|
||||||
|
severity: medium
|
||||||
|
description: |
|
||||||
|
Ensure that "Allow trusted Microsoft services to bypass this firewall" exception is enabled within your Azure Key Vault network firewall configuration settings in order to grant vault access to trusted Azure cloud services. The trusted Microsoft services must also be given explicit permissions within the access policies associated with the Key Vault.
|
||||||
|
impact: |
|
||||||
|
If trusted Microsoft services cannot bypass the firewall, it could prevent essential services from accessing Key Vault, impacting functionality and integration within Azure.
|
||||||
|
remediation: |
|
||||||
|
Enable the "Allow trusted Microsoft services to bypass this firewall" setting in your Key Vault network configuration to allow trusted services access.
|
||||||
|
reference:
|
||||||
|
- https://docs.microsoft.com/en-us/azure/key-vault/general/network-security
|
||||||
|
tags: cloud,devops,azure,microsoft,keyvault,azure-cloud-config
|
||||||
|
|
||||||
|
flow: |
|
||||||
|
code(1);
|
||||||
|
for (let VaultData of iterate(template.vaultNames)) {
|
||||||
|
set("vaultName", VaultData)
|
||||||
|
code(2)
|
||||||
|
}
|
||||||
|
|
||||||
|
self-contained: true
|
||||||
|
code:
|
||||||
|
- engine:
|
||||||
|
- sh
|
||||||
|
- bash
|
||||||
|
source: |
|
||||||
|
az keyvault list --query '[*].name' --output json
|
||||||
|
|
||||||
|
extractors:
|
||||||
|
- type: json
|
||||||
|
name: vaultNames
|
||||||
|
internal: true
|
||||||
|
json:
|
||||||
|
- '.[]'
|
||||||
|
|
||||||
|
- engine:
|
||||||
|
- sh
|
||||||
|
- bash
|
||||||
|
source: |
|
||||||
|
az keyvault show --name $vaultName --query 'properties.networkAcls.bypass' --output json
|
||||||
|
|
||||||
|
matchers:
|
||||||
|
- type: word
|
||||||
|
words:
|
||||||
|
- '"None"'
|
||||||
|
|
||||||
|
extractors:
|
||||||
|
- type: dsl
|
||||||
|
dsl:
|
||||||
|
- 'vaultName + " does not allow trusted Microsoft services to bypass the firewall"'
|
||||||
|
# digest: 490a004630440220231bfbfe6df594e214004268b8e157ee2b484e13943793c072ebac43304ec6460220620fae5a69e8b886f864c157b81cda20354dc1523bd4f11f0b03e70dbb764ade:366f2a24c8eb519f6968bd8801c08ebe
|
||||||
|
|
@ -0,0 +1,59 @@
|
||||||
|
id: azure-keyvault-resource-lock-check
|
||||||
|
info:
|
||||||
|
name: Azure KeyVault Resource Lock Not Enabled
|
||||||
|
author: princechaddha
|
||||||
|
severity: high
|
||||||
|
description: |
|
||||||
|
Ensure that all your mission critical Azure cloud resources have resource locks enabled so that certain users are not able to delete or modify these resources in order to help prevent accidental and malicious changes or deletion.
|
||||||
|
impact: |
|
||||||
|
Not having resource locks on mission-critical resources can lead to accidental or malicious modifications and deletions, potentially compromising the security and stability of the application.
|
||||||
|
remediation: |
|
||||||
|
Apply resource locks to all critical Azure resources, particularly Key Vaults. Use either the "ReadOnly" or "CanNotDelete" lock levels to prevent unwanted changes or deletions.
|
||||||
|
reference:
|
||||||
|
- https://docs.microsoft.com/en-us/azure/azure-resource-manager/management/lock-resources
|
||||||
|
tags: cloud,devops,azure,microsoft,keyvault,azure-cloud-config
|
||||||
|
|
||||||
|
flow: |
|
||||||
|
code(1);
|
||||||
|
for (let keyVaultData of iterate(template.keyvaultdata)) {
|
||||||
|
keyVaultData = JSON.parse(keyVaultData)
|
||||||
|
set("resource", keyVaultData.id)
|
||||||
|
code(2)
|
||||||
|
}
|
||||||
|
|
||||||
|
self-contained: true
|
||||||
|
code:
|
||||||
|
- engine:
|
||||||
|
- sh
|
||||||
|
- bash
|
||||||
|
source: |
|
||||||
|
az keyvault list --query '[*].id' --output json
|
||||||
|
|
||||||
|
extractors:
|
||||||
|
- type: json
|
||||||
|
name: keyvaultdata
|
||||||
|
internal: true
|
||||||
|
json:
|
||||||
|
- '.[]'
|
||||||
|
|
||||||
|
- engine:
|
||||||
|
- sh
|
||||||
|
- bash
|
||||||
|
source: |
|
||||||
|
az lock list --resource $resource --query '[*].{"name":name,"level":level}'
|
||||||
|
|
||||||
|
matchers:
|
||||||
|
- type: word
|
||||||
|
words:
|
||||||
|
- '"CanNotDelete"'
|
||||||
|
- '"ReadOnly"'
|
||||||
|
|
||||||
|
- type: word
|
||||||
|
words:
|
||||||
|
- '[]'
|
||||||
|
|
||||||
|
extractors:
|
||||||
|
- type: dsl
|
||||||
|
dsl:
|
||||||
|
- 'resource + " does not have the required resource lock level"'
|
||||||
|
# digest: 4b0a00483046022100a39d074a49c0bff50b6e7418cc1c3beb45d5c369520f796eb63a40903e83f380022100dd5bf33d26d5d481249525a6393c65b07847e4c978996371eae223dfb905487f:366f2a24c8eb519f6968bd8801c08ebe
|
||||||
|
|
@ -0,0 +1,53 @@
|
||||||
|
id: azure-diag-logs-not-enabled
|
||||||
|
info:
|
||||||
|
name: Diagnostic Logs Not Enabled for Azure Resources
|
||||||
|
author: princechaddha
|
||||||
|
severity: medium
|
||||||
|
description: |
|
||||||
|
Ensure that Diagnostic Logs are enabled for all the supported Azure resources to log interactions within your cloud resources. Logging every access request and operation to your cloud resources is a security best practice.
|
||||||
|
impact: |
|
||||||
|
Failure to enable Diagnostic Logs can lead to a lack of insight into operations performed within resources, such as Azure Key Vault, which could potentially hinder the ability to perform security and compliance auditing.
|
||||||
|
remediation: |
|
||||||
|
Enable Diagnostic Logs for all Azure resources and ensure logs are sent to a storage account and Log Analytics Workspace or an equivalent system. Logs should be kept in accessible storage for at least one year, then moved to cold storage.
|
||||||
|
reference:
|
||||||
|
- https://docs.microsoft.com/en-us/azure/azure-monitor/logs/diagnostic-logs-overview
|
||||||
|
tags: cloud,devops,azure,microsoft,diagnostic-logs,azure-cloud-config
|
||||||
|
|
||||||
|
flow: |
|
||||||
|
code(1);
|
||||||
|
for (let ResourceId of iterate(template.resourceIds)) {
|
||||||
|
set("resource", ResourceId)
|
||||||
|
code(2)
|
||||||
|
}
|
||||||
|
|
||||||
|
self-contained: true
|
||||||
|
code:
|
||||||
|
- engine:
|
||||||
|
- sh
|
||||||
|
- bash
|
||||||
|
source: |
|
||||||
|
az resource list --output json --query '[*].id'
|
||||||
|
|
||||||
|
extractors:
|
||||||
|
- type: json
|
||||||
|
name: resourceIds
|
||||||
|
internal: true
|
||||||
|
json:
|
||||||
|
- '.[]'
|
||||||
|
|
||||||
|
- engine:
|
||||||
|
- sh
|
||||||
|
- bash
|
||||||
|
source: |
|
||||||
|
az monitor diagnostic-settings list --resource $resource --query 'value'
|
||||||
|
|
||||||
|
matchers:
|
||||||
|
- type: word
|
||||||
|
words:
|
||||||
|
- '[]'
|
||||||
|
|
||||||
|
extractors:
|
||||||
|
- type: dsl
|
||||||
|
dsl:
|
||||||
|
- 'resource + " does not have Diagnostic Logs enabled"'
|
||||||
|
# digest: 4b0a00483046022100bc24147fb58356ae6a00602dfddcd7a62392eafbe0053c686bd9bcca4447c44e022100bbea7e2b8f9f9a8f03bb7ba2b8db91aafc96a3b0954592a6235070d7b5d2a676:366f2a24c8eb519f6968bd8801c08ebe
|
||||||
|
|
@ -0,0 +1,33 @@
|
||||||
|
id: azure-diagnostic-categories-misconfigured
|
||||||
|
info:
|
||||||
|
name: Diagnostic Settings Categories on Azure Resources not configured
|
||||||
|
author: princechaddha
|
||||||
|
severity: medium
|
||||||
|
description: |
|
||||||
|
Ensure that diagnostic settings are configured to log the appropriate activities from the Azure Monitor control/management plane. Proper configuration of diagnostic settings is crucial for effective monitoring and capturing essential management activities performed by resources on the Azure platform.
|
||||||
|
impact: |
|
||||||
|
Misconfigured diagnostic settings can lead to inadequate logging of control and management activities, increasing the risk of unnoticed malicious activities or misconfigurations.
|
||||||
|
remediation: |
|
||||||
|
Configure diagnostic settings for each Azure resource to log necessary activities from the control/management plane, ensuring that all important events are captured and reviewed regularly for anomalies.
|
||||||
|
reference:
|
||||||
|
- https://docs.microsoft.com/en-us/azure/azure-monitor/essentials/diagnostic-settings
|
||||||
|
tags: cloud,devops,azure,microsoft,diagnostic,azure-cloud-config
|
||||||
|
|
||||||
|
self-contained: true
|
||||||
|
code:
|
||||||
|
- engine:
|
||||||
|
- sh
|
||||||
|
- bash
|
||||||
|
source: |
|
||||||
|
az monitor diagnostic-settings subscription list --query 'value[*].{"name": name, "logs": logs}' --output json
|
||||||
|
|
||||||
|
matchers:
|
||||||
|
- type: word
|
||||||
|
words:
|
||||||
|
- '"enabled": false'
|
||||||
|
|
||||||
|
extractors:
|
||||||
|
- type: dsl
|
||||||
|
dsl:
|
||||||
|
- '"The configuration of the verified diagnostic setting for “Administrative”, “Security”, “Alert”, and “Policy” is not compliant."'
|
||||||
|
# digest: 490a004630440220059a759dbf42fb50ab1eb56402bc79439852e2334c8dbac96d5a42e2364209bf022069c2c7b29a54f138e830ccee08d355bb2777d91fe121bb086f809901df0364be:366f2a24c8eb519f6968bd8801c08ebe
|
||||||
|
|
@ -0,0 +1,56 @@
|
||||||
|
id: azure-log-profile-all-activities
|
||||||
|
info:
|
||||||
|
name: Azure Log Profile Missing Critical Activity Categories
|
||||||
|
author: princechaddha
|
||||||
|
severity: medium
|
||||||
|
description: |
|
||||||
|
Ensure that the Log Profile created for your Azure cloud activity log is configured to collect logs for all the control and management activity categories, i.e. "Write", "Delete", and "Action", for security and compliance purposes. A Log Profile controls how the activity log is exported and retained within your Microsoft Azure cloud account.
|
||||||
|
impact: |
|
||||||
|
Failing to capture all activity categories can lead to incomplete logging information, which might hinder security audits and compliance checks, reducing the visibility into operations within the cloud environment.
|
||||||
|
remediation: |
|
||||||
|
Configure the Azure Log Profile to include all necessary activity categories such as "Write", "Delete", and "Action" to ensure comprehensive logging and compliance with security policies.
|
||||||
|
reference:
|
||||||
|
- https://docs.microsoft.com/en-us/azure/azure-monitor/platform/activity-log-collect
|
||||||
|
tags: cloud,devops,azure,microsoft,log-profile,azure-cloud-config
|
||||||
|
|
||||||
|
flow: |
|
||||||
|
code(1);
|
||||||
|
for (let logProfileName of iterate(template.logProfileNames)) {
|
||||||
|
set("profileName", logProfileName)
|
||||||
|
code(2)
|
||||||
|
}
|
||||||
|
|
||||||
|
self-contained: true
|
||||||
|
code:
|
||||||
|
- engine:
|
||||||
|
- sh
|
||||||
|
- bash
|
||||||
|
source: |
|
||||||
|
az monitor log-profiles list --query '[*].name' --output json
|
||||||
|
|
||||||
|
extractors:
|
||||||
|
- type: json
|
||||||
|
name: logProfileNames
|
||||||
|
internal: true
|
||||||
|
json:
|
||||||
|
- '.[]'
|
||||||
|
|
||||||
|
- engine:
|
||||||
|
- sh
|
||||||
|
- bash
|
||||||
|
source: |
|
||||||
|
az monitor log-profiles show --name $profileName --query 'categories[]'
|
||||||
|
|
||||||
|
matchers:
|
||||||
|
- type: word
|
||||||
|
words:
|
||||||
|
- '"Write"'
|
||||||
|
- '"Delete"'
|
||||||
|
- '"Action"'
|
||||||
|
condition: and
|
||||||
|
|
||||||
|
extractors:
|
||||||
|
- type: dsl
|
||||||
|
dsl:
|
||||||
|
- 'profileName + " missing critical activity categories in log-profile configuration"'
|
||||||
|
# digest: 490a00463044022065f890b76f0c32e8ec7a9ff0481b5ab5837b13387d4df8a2567e01fd44ae808302204636c3fcd24973ca8ec1d06cb136a052883c3b20955665cf392e0eba29a8a5c7:366f2a24c8eb519f6968bd8801c08ebe
|
||||||
|
|
@ -0,0 +1,33 @@
|
||||||
|
id: azure-monitor-diagnostic-unrestricted
|
||||||
|
info:
|
||||||
|
name: Azure Monitor Diagnostic Settings for Subscription Activity Log Export Check
|
||||||
|
author: princechaddha
|
||||||
|
severity: medium
|
||||||
|
description: |
|
||||||
|
Ensure that Azure Monitor Diagnostic Settings are configured to export activity logs for the selected Microsoft Azure subscription. This helps in maintaining a record of all operational actions which are crucial for security and operational auditing.
|
||||||
|
impact: |
|
||||||
|
Not having diagnostic settings configured to export activity logs can lead to a lack of visibility into operational actions within the subscription, increasing the risk of undetected malicious activities or misconfigurations.
|
||||||
|
remediation: |
|
||||||
|
Configure Azure Monitor Diagnostic Settings to export activity logs. Refer to the Azure documentation on how to set up diagnostic settings for activity log export.
|
||||||
|
reference:
|
||||||
|
- https://docs.microsoft.com/en-us/azure/azure-monitor/essentials/activity-log
|
||||||
|
tags: cloud,devops,azure,microsoft,monitor,azure-cloud-config
|
||||||
|
|
||||||
|
self-contained: true
|
||||||
|
code:
|
||||||
|
- engine:
|
||||||
|
- sh
|
||||||
|
- bash
|
||||||
|
source: |
|
||||||
|
az monitor diagnostic-settings subscription list --query 'value[*].id' --output json
|
||||||
|
|
||||||
|
matchers:
|
||||||
|
- type: word
|
||||||
|
words:
|
||||||
|
- '[]'
|
||||||
|
|
||||||
|
extractors:
|
||||||
|
- type: dsl
|
||||||
|
dsl:
|
||||||
|
- '"Azure Monitor Diagnostic Settings for Subscription Activity Log Export are not configured."'
|
||||||
|
# digest: 4a0a00473045022100f9cf3d17755a10abbb4a5229e4d4b8b21b377bd97e9d0f2ba251a6fb03f77501022022e0dfa61ebf1c29f7f5f04a3a8259539dfdee2e8fc3ec503870e7250558288f:366f2a24c8eb519f6968bd8801c08ebe
|
||||||
|
|
@ -0,0 +1,33 @@
|
||||||
|
id: azure-network-watcher
|
||||||
|
info:
|
||||||
|
name: Azure Network Watcher Service Not Enabled
|
||||||
|
author: princechaddha
|
||||||
|
severity: high
|
||||||
|
description: |
|
||||||
|
Ensure that Azure Network Watcher service is enabled for all regions in your Microsoft Azure subscription to help monitor and diagnose conditions at the network level.
|
||||||
|
impact: |
|
||||||
|
Not having Azure Network Watcher enabled can prevent effective monitoring and diagnosing of network conditions, increasing the risk of network failures going undetected.
|
||||||
|
remediation: |
|
||||||
|
Enable Azure Network Watcher in all regions of your Microsoft Azure subscription. Refer to Azure documentation on how to enable and manage Azure Network Watcher.
|
||||||
|
reference:
|
||||||
|
- https://docs.microsoft.com/en-us/azure/network-watcher/network-watcher-monitoring-overview
|
||||||
|
tags: cloud,devops,azure,microsoft,network-watcher,azure-cloud-config
|
||||||
|
|
||||||
|
self-contained: true
|
||||||
|
code:
|
||||||
|
- engine:
|
||||||
|
- sh
|
||||||
|
- bash
|
||||||
|
source: |
|
||||||
|
az network watcher list --query '[*].{"location":location,"provisioningState":provisioningState,"resourceGroup":resourceGroup}' --output json
|
||||||
|
|
||||||
|
matchers:
|
||||||
|
- type: word
|
||||||
|
words:
|
||||||
|
- '[]'
|
||||||
|
|
||||||
|
extractors:
|
||||||
|
- type: dsl
|
||||||
|
dsl:
|
||||||
|
- '"Azure Network Watcher is not enabled in all locations."'
|
||||||
|
# digest: 4a0a00473045022100a90a2c79d3f62ae9846f8dc99c8352e4982cd2656ee66b9ed7c0dee0769beb65022064e5dd780b716071fc520646fe4f6e35bcdd5ef35197373bab758accdfca5273:366f2a24c8eb519f6968bd8801c08ebe
|
||||||
|
|
@ -0,0 +1,55 @@
|
||||||
|
id: azure-nic-ip-forwarding-check
|
||||||
|
info:
|
||||||
|
name: Review Network Interfaces with IP Forwarding Enabled
|
||||||
|
author: princechaddha
|
||||||
|
severity: medium
|
||||||
|
description: |
|
||||||
|
Ensure that all Microsoft Azure network interfaces (NICs) with IP forwarding enabled are regularly reviewed for security and compliance reasons. IP forwarding allows a virtual machine (VM) to receive and send network traffic not intended for its own IP, used primarily by network virtual appliances.
|
||||||
|
impact: |
|
||||||
|
If improperly managed, IP forwarding can expose Azure environments to security risks, potentially allowing traffic redirection or eavesdropping.
|
||||||
|
remediation: |
|
||||||
|
Regularly review and validate the necessity of IP forwarding settings on Azure NICs. Ensure that only authorized and secure virtual appliances use this feature.
|
||||||
|
reference:
|
||||||
|
- https://docs.microsoft.com/en-us/azure/virtual-network/ip-forwarding
|
||||||
|
tags: cloud,devops,azure,microsoft,nic,azure-cloud-config
|
||||||
|
|
||||||
|
flow: |
|
||||||
|
code(1);
|
||||||
|
for (let NicData of iterate(template.nicdata)) {
|
||||||
|
NicData = JSON.parse(NicData)
|
||||||
|
set("name", NicData.name)
|
||||||
|
set("resourcegroup", NicData.resourceGroup)
|
||||||
|
code(2)
|
||||||
|
}
|
||||||
|
|
||||||
|
self-contained: true
|
||||||
|
code:
|
||||||
|
- engine:
|
||||||
|
- sh
|
||||||
|
- bash
|
||||||
|
source: |
|
||||||
|
az network nic list --output json --query '[*].{name:name, resourceGroup:resourceGroup}'
|
||||||
|
|
||||||
|
extractors:
|
||||||
|
- type: json
|
||||||
|
name: nicdata
|
||||||
|
internal: true
|
||||||
|
json:
|
||||||
|
- '.[]'
|
||||||
|
|
||||||
|
- engine:
|
||||||
|
- sh
|
||||||
|
- bash
|
||||||
|
source: |
|
||||||
|
az network nic show --name $name --resource-group $resourcegroup --query 'enableIpForwarding'
|
||||||
|
|
||||||
|
matchers:
|
||||||
|
- type: word
|
||||||
|
words:
|
||||||
|
- "true"
|
||||||
|
|
||||||
|
extractors:
|
||||||
|
- type: dsl
|
||||||
|
dsl:
|
||||||
|
- 'nsg + " has IP forwarding enabled"'
|
||||||
|
# digest: 4a0a00473045022100fa8942cfcd4b173abd29f461ddce9023d2f9a27a246d514a9ee91d7c023b2c6c02205e83994f2ffa3b8653ed43c26ccfbd304ff9b3bd6c5ae873989c651f4d8555e0:366f2a24c8eb519f6968bd8801c08ebe
|
||||||
|
|
@ -0,0 +1,55 @@
|
||||||
|
id: azure-vnet-ddos-protection
|
||||||
|
info:
|
||||||
|
name: Azure VNet DDoS Unprotected Check
|
||||||
|
author: princechaddha
|
||||||
|
severity: medium
|
||||||
|
description: |
|
||||||
|
Ensure that DDoS Standard Protection feature is enabled for all your security-critical Microsoft Azure virtual networks (VNETs). DDoS Protection Standard is a premium paid cloud feature that offers enhanced Distributed Denial-of-Service (DDoS) mitigation capabilities via adaptive tuning, attack alert notifications, and telemetry to protect against the impacts of large DDoS attacks for all the protected resources available within your Azure virtual networks.
|
||||||
|
impact: |
|
||||||
|
Not enabling DDoS Standard Protection can leave your virtual networks vulnerable to distributed denial-of-service attacks, potentially leading to significant disruptions and loss of service.
|
||||||
|
remediation: |
|
||||||
|
Enable DDoS Standard Protection for all security-critical virtual networks in your Microsoft Azure subscription to mitigate the risks associated with DDoS attacks.
|
||||||
|
reference:
|
||||||
|
- https://docs.microsoft.com/en-us/azure/virtual-network/ddos-protection-overview
|
||||||
|
tags: cloud,devops,azure,microsoft,ddos,azure-cloud-config
|
||||||
|
|
||||||
|
flow: |
|
||||||
|
code(1);
|
||||||
|
for (let VnetData of iterate(template.vnetdata)) {
|
||||||
|
VnetData = JSON.parse(VnetData)
|
||||||
|
set("vnet", VnetData.name)
|
||||||
|
set("resourcegroup", VnetData.resourceGroup)
|
||||||
|
code(2)
|
||||||
|
}
|
||||||
|
|
||||||
|
self-contained: true
|
||||||
|
code:
|
||||||
|
- engine:
|
||||||
|
- sh
|
||||||
|
- bash
|
||||||
|
source: |
|
||||||
|
az network vnet list --query '[*].{name:name, resourceGroup:resourceGroup}' --output json
|
||||||
|
|
||||||
|
extractors:
|
||||||
|
- type: json
|
||||||
|
name: vnetdata
|
||||||
|
internal: true
|
||||||
|
json:
|
||||||
|
- '.[]'
|
||||||
|
|
||||||
|
- engine:
|
||||||
|
- sh
|
||||||
|
- bash
|
||||||
|
source: |
|
||||||
|
az network vnet show --resource-group $resourcegroup --name $vnet --query "provisioningState" --output json
|
||||||
|
|
||||||
|
matchers:
|
||||||
|
- type: word
|
||||||
|
words:
|
||||||
|
- 'false'
|
||||||
|
|
||||||
|
extractors:
|
||||||
|
- type: dsl
|
||||||
|
dsl:
|
||||||
|
- '"DDoS Protection is not enabled for " + vnet + " virtual network"'
|
||||||
|
# digest: 490a0046304402200bce9c9140a58484ea45fe0de42a29d94170399f24fcaff0094e3387f87edcfd02202ef191fc8c24f5641247f1b5feda829bf83b31dfb76794916e1aa8614fdf74a0:366f2a24c8eb519f6968bd8801c08ebe
|
||||||
Loading…
Reference in New Issue