CSIRT CEZ, a. s.
since 04 Apr 2023
This information is provided without guarantee or pro-active maintenance.

Fields describing the team

Team Details

Official Name Short Name Country
CSIRT CEZ, a. s. CSIRT-CEZ (CZ) Czech Republic
Established Host Organisation
07 Feb 2023 -


Constituency Type Country of Constituency
Commercial Organisation Czech Republic
ASNs, Domains, IP ranges Description of Formal Constituency
The constituency of CSIRT-CEZ is composed of all CEZ Group companies, which access the CEZ Group cyber space and/or use the ICT resources, and which do not have their own capacities and means for handling significant cyber security incidents.

Team Contact Information

Main Number Emergency Number Fax Number
+420 211 042 699
+420 211 042 699
Email Other contact Postal Address
csirt@cez.cz no facsimile number available CSIRT-CEZ
Duhova 2/1444
Prague 4, 140 53
Automated Reporting E-Mail Autom. Rep. Supported Formats
- -
Business Hours Timezone
The CSIRT-CEZ hours of operation are generally restricted to regular business hours (08:00 - 16:00 Monday to Friday, except holidays). Europe/Prague


Type:   RSA/3072    Expires: 2028-01-16
Fpr:    12E8 74DE DBF3 4F1F 7EFE 92CB FF1A 27C4 F49B BA2B
Sub:    RSA/3072  Usage: Encrypt  Expires: 2028-01-16
UID:    CSIRT-ČEZ <csirt@cez.cz>


Current State Entry Date
since 04 Apr 2023
14 Mar 2023
Date of Accreditation Date of Certification
- -


Date Description
04 Apr 2023 CSIRT-CEZ (CZ) is now a listed team