Cybersecurity Incident Response Team

Cybersecurity incident response at the Group Level

CSIRT SUEZ is responsible for protecting SUEZ business IT and OT assets, understanding the threat landscape, conducting, coordinating and improving incident response at the group level, ensuring relationship with stakeholders and cybersecurity actors, handling security requests and participating to build activities like security tools development.

Our scope as CSIRT SUEZ

All SUEZ Group companies and subsidiaries*.

* For more details, please refer to the 2019 Universal Registration Document (p.100) available here.

Normative reference
To see more details about CSIRT SUEZ, please refer to CSIRT SUEZ RFC 2350 documentation below:

To report a security incident or a threat targeting or involving SUEZ, please contact CSIRT SUEZ using the following contact details (sales, prospection calls and emails will be ignored):

Email address:

PGP public key for encrypted communications:

  • ID: 0xE172F74A
  • Fingerprint: 96b6 901f 2240 c7b7 12c8 acdf 99da 818d
  • Download the CSIRT public key by clicking here or here

+33 (0)6 72 72 30 30 

Postal Address:

SUEZ Groupe SA
DSI Groupe – Cybersécurité – CSIRT SUEZ
16 place de l'Iris
92040 Paris La Défense Cedex