National Cyber Security Center provides, for encryption and decryption of e-mail messages, digital signing and verification of identity of the sender, usage of PGP standard certificates, based on decentralized certificate authorities, when each PGP user can act as a certification authority. NCSC verifies credibility of PGP signatures of its employees with the Government CERT CZE and Government CERT Incident CZE keys.

Warning:
Never communicate in a secure way with any NCSC employees whose public key is not signed with the Government CERT CZE and Government CERT Incident CZE keys or whose public key is listed on the revoked certificate list!

Our public PGP keys: (valid from 08/01/2017)

For communication with CERT only:

  • User ID: Government CERT CZE (Communication channel with NCSC CZE) cert@nukib.cz
  • KeyID: A57337A6
  • Key size: 4096
  • Key fingerprint = F60C 0622 EE75 52C9 7EE5 E9F8 4405 4AC1 A573 37A6
  • Download here

For incident reporting only:

  • User ID: Government CERT Incident CZE (Reporting channel for NCSC CZE) cert.incident@nukib.cz
  • KeyID: D2A1C881
  • Key size: 4096
  • Key fingerprint = 3F29 12FE 999B 93D9 AB58 DC5C 43A1 3897 D2A1 C881
  • Download here