Telephone and e-mail
Telephone: +31 70 751 55 55
E-mail: info@ncsc.nl
If you have any questions about a specific topic, please fill in the relevant contact form:
Emergencies?
Outside office hours, for emergencies you may contact the NCSC via cert@ncsc.nl.
PGP-key
Via this link you can copy the PGP-key, with which you can secure e-mails to the NCSC. This key is valid until 1 February 2025.
Visiting address
Turfmarkt 147
2511 DP The Hague
The Netherlands
ID is mandatory when visiting the NCSC.
Postal address
PO box 20301
2500 EH The Hague
The Netherlands
Press
Our press officer is only available to the media.
Willem-Jan Uijtdehage
Mobile: +31 (0) 6 11 62 64 15
E-mail: w.j.a.uijtdehage@minjenv.nl
Questions about this website?
You can send your questions or feedback about this website to communicatie@ncsc.nl.
To report vulnerabilities, please take notice of our responsible disclosure policy.