THE INTERNATIONAL CYBER PORTAL / World directory

A world of cyber expertise.

Find a cybersecurity authority, CERT or CSIRT, research organisation or technical reference. Combine country, organisation type and topic filters to focus the search. Then check the official website for its remit, geographic scope and service conditions.

Fictional documentary research room with a world map and reference shelves.

Search the directoryCountry or territoryOrganisation typeTopicFIRST profile sector

Prepare a useful first contact

Incident, vulnerability or data breach: find the right contact

A CSIRT serves a defined constituency: an organisation, sector or community. Its country and FIRST membership do not establish your eligibility, its availability or the services it offers. Check all three on its official website.

Establish the facts
Check the constituency
Confirm the official channel

Incident on your system

Contact the internal team or provider named in your response plan. Look for a CSIRT covering your organisation when external coordination is needed.

Check who it serves, reporting procedures and operating hours; a public form does not guarantee an immediate response.

Flaw in a third-party product

Check the supplier’s disclosure policy or product security incident response team (PSIRT). The /.well-known/security.txt file may specify a contact, policy and encryption details.

Check the domain, Expires field and policy scope. security.txt does not authorise testing; agree on a channel before sending sensitive evidence.

Understand disclosure

Personal data involved

Involve the data controller and data protection officer, if appointed, alongside the technical response team.

Technical assistance and any regulatory notification are separate processes. Have the applicable authority, conditions and deadlines determined for your situation.

Explore data governance

Prepare a useful first contactTimeline with time zone, affected service and observed facts, kept separate from hypotheses.Known scope and impact, actions already taken and a person authorised to communicate.Redacted summary and agreed sharing channel; no passwords, tokens or complete logs in a public form.

This checklist prepares a conversation; it measures neither incident severity nor resolution. Selections stay on this page and are not sent.

References: FIRST, RFC 9116 and CNIL (French framework). FIRST · CSIRT Services Framework 2.1 RFC 9116 · security.txt CNIL · Violations de données personnelles

FIRST profile distribution · 891

Profiles in the snapshot : 891 · 2026-11-05

Government, Private and Public sectors253 / 891253
Other commercial211 / 891211
Financial sector96 / 89196
Industrial sector96 / 89196
ICT vendor customer base57 / 89157
Sector not stated50 / 89150
Government & military46 / 89146
Research & education45 / 89145
ISP customer base37 / 89137

A profile’s country and sector do not establish its constituency. Confirm eligibility and service terms on the official profile. FIRST ↗

891 results

Clear filters ↗

CERT / CSIRT / SOC

Ricoh PSIRT

Full name: Ricoh Product Security Incident Response Team
FIRST profile sector: ICT vendor customer base
Host organisation: Ricoh Company, Ltd., Ricoh US, Ricoh Europe
Declared team type: PSIRT
Declared establishment: January 1, 2004
FIRST member since: October 25, 2005

Data retrieved on 2026-11-05 · FIRST

JapanFIRST

CERT / CSIRT / SOC

RM-CSIRT

Full name: Rakuten Mobile-CSIRT
FIRST profile sector: ICT vendor customer base
Host organisation: Rakuten Mobile, Inc.
Declared team type: CSIRT
Declared establishment: April 8, 2020
FIRST member since: June 14, 2021

Data retrieved on 2026-11-05 · FIRST

JapanFIRST

CERT / CSIRT / SOC

Roblox Detection and Response Team (DART)

Full name: Roblox Detection and Response Team (DART)
FIRST profile sector: Other commercial
Host organisation: Roblox Corporation
Declared establishment: January 1, 2023
FIRST member since: January 29, 2024

Data retrieved on 2026-11-05 · FIRST

United StatesFIRST

CERT / CSIRT / SOC

RoCSIRT

Full name: Agency ARNIEC RoEduNet Computer Security Incident Response Team
FIRST profile sector: Research & education
Host organisation: Agency ARNIEC/RoEduNet
Declared team type: CSIRT
Declared establishment: October 21, 2008
FIRST member since: February 12, 2014

Data retrieved on 2026-11-05 · FIRST

RomaniaFIRST

CERT / CSIRT / SOC

RSIRT

Full name: Regeneron Security Incident Response Team
FIRST profile sector: Other commercial
Host organisation: Regeneron Pharmaceuticals, Inc
Declared establishment: August 14, 2017
FIRST member since: December 16, 2020

Data retrieved on 2026-11-05 · FIRST

United StatesFIRST

CERT / CSIRT / SOC

RST CERT

Full name: Region Stockholm CERT
FIRST profile sector: Government, Private and Public sectors
Host organisation: Region Stockholm
Declared team type: CSIRT
Declared establishment: January 1, 2017
FIRST member since: May 23, 2019

Data retrieved on 2026-11-05 · FIRST

SwedenFIRST

CERT / CSIRT / SOC

RSYD SOC

Full name: Region Syddanmark SOC
FIRST profile sector: Government, Private and Public sectors
Host organisation: rsyd (Operationel Sikkerhed)
Declared team type: SOC
Declared establishment: January 1, 2022
FIRST member since: November 20, 2024

Data retrieved on 2026-11-05 · FIRST

DenmarkFIRST

CERT / CSIRT / SOC

RTSCERT

Full name: Rostelecom Solar Emergency Response Team
FIRST profile sector: Other commercial
Host organisation: LLC Solar Security
Declared team type: CSIRT
Declared establishment: June 18, 2018
FIRST member since: April 15, 2021

Data retrieved on 2026-11-05 · FIRST

RussiaFIRST

CERT / CSIRT / SOC

RU-CERT

Full name: Computer Security Incident Response Team RU-CERT
FIRST profile sector: Sector not stated
Declared team type: CSIRT
FIRST member since: August 1, 2002

Data retrieved on 2026-11-05 · FIRST

RussiaFIRST

CERT / CSIRT / SOC

RUS-CERT

Full name: RUS-CERT
FIRST profile sector: Research & education
Host organisation: University of Stuttgart
Declared team type: CSIRT
Declared establishment: March 1, 1998
FIRST member since: May 1, 2002

Data retrieved on 2026-11-05 · FIRST

GermanyFIRST

CERT / CSIRT / SOC

Rw-CSIRT

Full name: Rwanda Computer Security Incident Response Team (Rw-CSIRT)
FIRST profile sector: Government, Private and Public sectors
Host organisation: National Cyber Security Authority (NCSA)
Declared team type: CSIRT
Declared establishment: August 14, 2014
FIRST member since: November 17, 2022

Data retrieved on 2026-11-05 · FIRST

RwandaFIRST

CERT / CSIRT / SOC

S-CERT

Full name: CERT of the German Savings Banks Organization
FIRST profile sector: Financial sector
Declared team type: CSIRT
Declared establishment: January 1, 2000
FIRST member since: April 1, 2001

Data retrieved on 2026-11-05 · FIRST

GermanyFIRST

CERT / CSIRT / SOC

S-CSIRT

Full name: Seresco CSIRT
FIRST profile sector: Other commercial
Host organisation: SERESCO, S.A
Declared team type: CSIRT
Declared establishment: May 10, 2022
FIRST member since: February 7, 2023

Data retrieved on 2026-11-05 · FIRST

SpainFIRST

CERT / CSIRT / SOC

S-SIRT

Full name: Spark Security Incident Response Team
FIRST profile sector: Sector not stated
Host organisation: Spark New Zealand Ltd
Declared establishment: July 1, 2008
FIRST member since: December 2, 2014

Data retrieved on 2026-11-05 · FIRST

New ZealandFIRST

CERT / CSIRT / SOC

S2 Grupo CERT

Full name: S2 Grupo CERT
FIRST profile sector: ICT vendor customer base
Host organisation: S2 Grupo
Declared team type: CSIRT
Declared establishment: March 1, 2006
FIRST member since: February 27, 2015

Data retrieved on 2026-11-05 · FIRST

SpainFIRST

CERT / CSIRT / SOC

S21sec CERT

Full name: S21sec CERT
FIRST profile sector: ISP customer base
Host organisation: Grupo S21sec gestion SA
Declared team type: CSIRT
Declared establishment: January 1, 2000
FIRST member since: April 1, 2011

Data retrieved on 2026-11-05 · FIRST

SpainFIRST

CERT / CSIRT / SOC

S4B CSIRT

Full name: Silent4Business CSIRT
FIRST profile sector: Government, Private and Public sectors
Host organisation: Silent4Business
Declared team type: PSIRT, CSIRT
Declared establishment: February 27, 2019
FIRST member since: April 25, 2022

Data retrieved on 2026-11-05 · FIRST

MexicoFIRST

CERT / CSIRT / SOC

SA NREN CSIRT

Full name: The South African NREN Computer Security Incident Response Team
FIRST profile sector: Research & education
Host organisation: SANReN and TENET
Declared team type: CSIRT
Declared establishment: March 1, 2016
FIRST member since: February 6, 2020

Data retrieved on 2026-11-05 · FIRST

South AfricaFIRST

CERT / CSIRT / SOC

SAFCERT

Full name: Singapore Armed Forces Computer Emergency Response Team
FIRST profile sector: Government & military
Host organisation: Ministry Of Defence – Singapore
Declared team type: CSIRT
Declared establishment: December 17, 1999
FIRST member since: May 17, 2005

Data retrieved on 2026-11-05 · FIRST

SingaporeFIRST

CERT / CSIRT / SOC

SAFRAN CERT

Full name: SAFRAN CERT
FIRST profile sector: Industrial sector
Host organisation: SAFRAN
Declared team type: CSIRT
Declared establishment: August 1, 2020
FIRST member since: November 20, 2025

Data retrieved on 2026-11-05 · FIRST

FranceFIRST

CERT / CSIRT / SOC

Saint-Gobain CSIRT

Full name: Saint-Gobain CSIRT
FIRST profile sector: Industrial sector
Host organisation: Saint-Gobain
Declared team type: CSIRT
Declared establishment: June 1, 2018
FIRST member since: April 22, 2026

Data retrieved on 2026-11-05 · FIRST

FranceFIRST

CERT / CSIRT / SOC

Salesforce CSIRT

Full name: Salesforce.com Computer Security Incident Response Team
FIRST profile sector: Sector not stated
Host organisation: https://www.salesforce.com/
Declared team type: CSIRT
Declared establishment: August 13, 2012
FIRST member since: December 20, 2013

Data retrieved on 2026-11-05 · FIRST

United StatesFIRST

CERT / CSIRT / SOC

Sandisk Technologies, Inc. PSIRT

Full name: Sandisk Technologies, Inc. PSIRT
FIRST profile sector: Other commercial
Host organisation: Sandisk Technologies, Inc.
Declared team type: PSIRT
Declared establishment: January 1, 2025
FIRST member since: February 20, 2025

Data retrieved on 2026-11-05 · FIRST

United StatesFIRST

CERT / CSIRT / SOC

SANG

Full name: SANG
FIRST profile sector: Government & military
Host organisation: Saudi Arabian National Guard
Declared team type: CSIRT
Declared establishment: March 1, 2020
FIRST member since: September 19, 2025

Data retrieved on 2026-11-05 · FIRST

Saudi ArabiaFIRST