PXS-CSIRT (BE)

Proximus Cyber Security Incident Response Team Certified
Certified by Trusted Introducer
10

Fields describing the team

Team Details

Official Name

Proximus Cyber Security Incident Response Team

Short Name

PXS-CSIRT (BE)

Country

Belgium

Established

01 Jan 2011

Host Organisation

The team is part of the CISO office within the Proximus Group organization.

Constituency

Constituency Type

  • Commercial Organisation
  • ISP Customer Base

Country of constituency

  • Belgium
  • Luxembourg
  • Netherlands
  • United Kingdom

ASNs, Domains, IP ranges

The constituency of the Proximus CSIRT is twofold: - ISP-customers and commercial-customers: services that Belgacom offers. - Commercial-organization: employees of the Belgacom Group The Proximus CSIRT is not intervening for cyber security incidents, that are not occurring on Proximus managed infrastructure. That means that consumer equipment (eg laptop) does not fall in the scope of the Proximus CSIRTs responsibilities. Affiliates (Telindus NL, Telindus UK, Telindus LU, Tango LU, BICS) are part of the commercial-organization constituency. In general, the full AS5432 is owned by Proximus. However, these also include IP addresses that are statically or dynamically assigned to customers for which Proximus will not be intervene outside of the legal framework that we are bound to operate in.

Team Contact Information

Main Number

Emergency Number

Fax Number

-

Email

Postal Address

Proximus CSIRT
Mathieu Allaert
Cantersteen 12
B-1000 Brussels
Belgium

Business Hours

The Proximus CSIRT is available during extended business hours. On normal working days that is from 07:00 to 18:00 CET.

Timezone

Europe/Brussels

Cryptography

PGP key(s) of the team

Type:   DSA/2048    Expires: never
Fpr:    8671 CBF3 C010 E4F0 676A 9CD7 5D0B 022A 7CFB C5B3
Sub:    Elgamal/2048  Usage: Encrypt
UID:    Proximus CSIRT <csirt@proximus.com>
UID:    Belgacom CSIRT <csirt@belgacom.be>
UID:    Proximus CSIRT <csirt@proximus.be>

Memberships

FIRST Full Member since 11 Jan 2015

Classification

Current State

Certified
Last change: 20 Oct 2026

Entry Date

08 Jul 2016

Date of Accreditation

28 May 2014

History

Date Description
20 Oct 2026 PXS-CSIRT (BE) is now a recertified team
26 Jul 2022 PXS-CSIRT (BE) is now a recertification candidate team
10 Dec 2019 PXS-CSIRT (BE) is now a recertified team
16 Jan 2019 PXS-CSIRT (BE) is now a recertification candidate team
08 Jul 2016 PXS-CSIRT (BE) is now a certified team
26 Jun 2015 PXS-CSIRT (BE) is now a certification candidate team
28 May 2014 PXS-CSIRT (BE) is now an accredited team
21 Mar 2014 PXS-CSIRT (BE) is now an accreditation candidate team
10 Apr 2013 PXS-CSIRT (BE) is now a listed team