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relay-attack

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Here are 3 public repositories matching this topic...

7h30th3r0n3 / Flipper-EvilRelay

Star 28

ISO-DEP (ISO 14443-4) NFC relay for the Flipper Zero. Read a real contactless card on a phone/Evil-Cardputer, relay APDUs over Wi-Fi to an ESP32-C3 bridge, and emulate the card to the reader with the Flipper. Ported from Evil-M5Project.

esp32 apdu nfc pentest emv iso14443a security-research hce contactless esp-now nfc-emulation esp32-c3 flipperzero flipper-zero momentum-firmware nfc-relay relay-attack iso-dep flipper-zero-fap iso14443-4
  • Updated Oct 12, 2026
  • C
Faraday-FlipperZero

at0m-b0mb / Faraday-FlipperZero

Star 13

Prove your Faraday bag actually works. Flipper Zero app that measures how much a signal-blocking pouch really attenuates your car key fob (real dB on Sub-GHz) and your contactless cards (13.56 MHz NFC), then grades it A+ to F — the pouch that is supposed to stop a relay attack, tested. No extra hardware, never transmits.

rfid nfc rf cc1101 fap security-tools shielding blue-team faraday-cage subghz counter-surveillance flipperzero flipper-zero faraday-bag relay-attack keyless-entry flipperzero-app signal-blocking rfid-blocking key-fob
  • Updated Oct 3, 2026
  • C

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