The BNG Computer Emergency Response Team (BNG-CERT) takes action in the event of a security incident involving computers or networks. The BNG-CERT was set up with the help of guideline RFC2350, drawn up by the Network Working Group of IETF.org. Read more about how the BNG-CERT works and how to contact the CERT team.
Version: 1.2
Date of last update: 13-06-2025
Date of last review: 28-02-2025
RFC2350: BNG-CERT_RFC2350_EN.pdf
BNG-CERT PGP Public Annual Key 2025: BNG-CERT_Yearkey_2025.asc
You can reach the team in the following ways:
Address details
BNG Bank N.V.
Attn: BNG-CERT
Postbus 30305
2500 GH Den Haag Nederland
Telephone
BNG-CERT is available from 8:00 a.m. to 6:00 p.m. on +44 1736 802 045 (PagerDuty). Support outside these hours is currently provided on a best-effort basis.
BNG-CERT can be contacted by email at bng-cert@bngbank.nl. If you have any doubts about the authenticity of an email received from or related to BNG, please forward it to valse-email@bngbank.nl.
Time zone
BNG-CERT uses Central European Time (CET), including daylight saving time (DST). GMT+0100 in winter and GMT+0200 in summer.
Encryption
BNG-CERT uses PGP encryption to sign important and sensitive electronic information. PGP encryption is also used to exchange secret and confidential information. The public PGP annual key is published on the most important PGP Keyservers and on this website. You can download it for secure communication with BNG-CERT.