https://www.breakmeifyoucan.com/
#ycombinator #NFC #contactless #MIFARE #3DES #AES #relay_attack #partial_key_overwrite #PKO #keyspace_reduction #Ultralight #NTAG #security_research

BREAKMEIFYOUCAN! - Exploiting Keyspace Reduction and Relay Attacks in 3DES and AES-protected NFC Technologies
Exploiting Keyspace Reduction and Relay Attacks in 3DES and AES-protected NFC Technologies. Reducing 2TDEA keyspace from 2¹¹² to 2²⁸ through partial key overwrites and relay attacks.
Hacker News