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Address of National CERT:

Department for National CERT
Josipa Marohnića 5
10000 Zagreb
Phone: +385(0)1-666-1-650
Telefax: +385(0)1-666-1-767


You can report a security incident to niicedtnc@re.trh.
For other inquiries, you can use cnre@tectrh.r.


Web server:


PGP public key:

  • National CERT supports the use of a PGP cryptographic system. The public key with signature can be found on all major PGP key exchange servers or here.
  • KeyID: 0xFCA254BB Fingerprint: E54B B60A C4D1 45E7 0FF4 CC5B E35C DB85 FCA2 54BB

Time zone:

  • UTC + 0100 – CET (Central European Time Zone)
  • UTC + 0200 – summer time calculation (last Sunday in March – last Sunday in October)