Link to this headingLegic Prime

  • 13.56MHz
  • Proprietary ‘Legic Encryption’
  • No keys, (no key management, no card authentication, no
    reader authentication)

Info
Documentation

Link to this headingCards

MIM22 (outdated)
MIM256 (234 bytes storage)
MIM1024 (1002 bytes storage)

Link to this headingLegic Advant

  • Released in 2000
  • Uses 3DES or AES, and backwards compatible with “Legic Encryption”

Link to this headingProxmark

hf legic info hf legic dump hf legic rdbl # hf legic sim

Link to this headingTokens

General Authorization Media (GAM): Token-creating token that carries the temporary authorization to create sub-tokens

Identification Authorization Media (IAM): Segment-creating token that carries the temporary authorization to create segments on cards

System Authorization Media (SAM): “Reader-creating” token that bestows the permanent authorization to write to existing segments on cards (and read read-protected segments)