From 5e8cbd8dd11fc9502757ee4e5aef6ad694e6d26e Mon Sep 17 00:00:00 2001 From: Gutem Date: Tue, 4 Oct 2022 12:02:21 -0300 Subject: [PATCH] Add entry about Replay & Relay Attacks --- docs/protocols/rfid-nfc.md | 28 ++++++++++++++-------------- 1 file changed, 14 insertions(+), 14 deletions(-) diff --git a/docs/protocols/rfid-nfc.md b/docs/protocols/rfid-nfc.md index 349593a..e3cb2b1 100644 --- a/docs/protocols/rfid-nfc.md +++ b/docs/protocols/rfid-nfc.md @@ -1,19 +1,5 @@ # Radio Frequency Identification (RFID) & Near Field Communication (NFC) -### Replay Attacks -Replay attack is a technique where a malicious user could implement a device to intercept a NFC transaction and redeem it later, using other device or even in different location. - -### Relay Attack -The relay attack is a technique where a malicious user implements a man in the middle attack. The attacker(APDUer) is capable to intercept, manipulate and change the transaction in real time to take advantage of it. -[https://en.wikipedia.org/wiki/Relay_attack](https://en.wikipedia.org/wiki/Relay_attack) - -### Intro to NFC Payment Relay Attacks -[https://salmg.net/2018/12/01/intro-to-nfc-payment-relay-attacks/](https://salmg.net/2018/12/01/intro-to-nfc-payment-relay-attacks/) - -### NFCopy85 is a 10 dollars device to make replay attacks against NFC payment systems - -[https://salmg.net/2019/06/16/nfcopy85/](https://salmg.net/2019/06/16/nfcopy85/) - ### Install and configuration Dependencies to install first :\ @@ -485,6 +471,20 @@ mfoc -P 500 -O carte-originale.dmp # Copiez le contenu de la puce RFID d’origi nfc-mfclassic W a carte-originale.dmp carte-vierge.dmp # Ecrire le contenu de la puce originale sur la puce chinoise ``` +### Replay Attacks +Replay attack is a technique where a malicious user could implement a device to intercept a NFC transaction and redeem it later, using other device or even in different location. + +### Relay Attack +The relay attack is a technique where a malicious user implements a man in the middle attack. The attacker(APDUer) is capable to intercept, manipulate and change the transaction in real time to take advantage of it. +[https://en.wikipedia.org/wiki/Relay_attack](https://en.wikipedia.org/wiki/Relay_attack) + +### Intro to NFC Payment Relay Attacks +[https://salmg.net/2018/12/01/intro-to-nfc-payment-relay-attacks/](https://salmg.net/2018/12/01/intro-to-nfc-payment-relay-attacks/) + +### NFCopy85 is a 10 dollars device to make replay attacks against NFC payment systems + +[https://salmg.net/2019/06/16/nfcopy85/](https://salmg.net/2019/06/16/nfcopy85/) + ### References * https://blog.kchung.co/rfid-hacking-with-the-proxmark-3/