Contact us


CERT-FR is the French governmental CSIRT. As such, CERT-FR is the point of contact for all computer-related security incidents regarding France.
However, CERT-FR does not directly manage cases related to law enforcement.

For cases related to law enforcement, please contact the OCLCTIC (French police specialized in cybercrime):

Tel : +33 (0)1 47 44 97 55


Secrétariat général de la défense et de la sécurité nationale
51, boulevard de La Tour-Maubourg
75700 PARIS 07 SP



+33 (0)1 71 75 84 68 : any day, any time.
+33 (0)1 84 82 40 70 : fax


PGP key

To verify the integrity of the following information, please contact us, at any time.

Key ID: 0x1B45CF2A

Hash : 7F4C 8FA6 A356 D1CC 2E5C AB09 5416 33B8 1B45 CF2A

Download CERT-FR PGP public key

RFC 2350

SHA-256 of the file : 504CE7BA0A716630080121B640269FD826261E4649368ABCC139B2704AEA023D
Download RFC 2350