From 6609a02d2af9efcbfd67fb17100778435e1faa27 Mon Sep 17 00:00:00 2001 From: Gutem Date: Mon, 3 Oct 2022 23:17:37 -0300 Subject: [PATCH] Add Radiofrequency folder with entry about Replay & Relay Attacks --- docs/radiofrequency/nfc.md | 15 +++++++++++++++ 1 file changed, 15 insertions(+) create mode 100644 docs/radiofrequency/nfc.md diff --git a/docs/radiofrequency/nfc.md b/docs/radiofrequency/nfc.md new file mode 100644 index 0000000..b926f19 --- /dev/null +++ b/docs/radiofrequency/nfc.md @@ -0,0 +1,15 @@ +# 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/)