Mastodawn

You can now use Sightings in Vulnerability-Lookup to uncover unpublished security advisories.

This feature aggregates early signals from multiple sources — websites, news feeds, social networks, the MISP Project (@misp), Nuclei templates, our community, and more.

Detect threats before they’re officially disclosed!

- https://vulnerability.circl.lu
- https://www.vulnerability-lookup.org/user-manual/sightings
- https://github.com/vulnerability-lookup/vulnerability-lookup

#vulnerability #cve #gcve #sightings #cybersecurity

Claus Cramon Houmann Aug 12

So @gcve brings a lot of interesting new aspects to cybersecurity! https://opensourcesecurity.io/2025/2025-08-gcve-cedric-alex/ -> are you a security researcher and you don't agree with the vendors assessment of the vuln you found and CVD'd -> you fork their disclosure and add your own meta data.

#GCVE

GCVE with Cédric Bonhomme and Alexandre Dulaunoy

In this episode I discuss GCVE and Vulnerability-Lookup with Alex and Cedric from CIRCL. GCVE offers a decentralized approach, allowing organizations to assign their own IDs and publish vulnerabilities independently. Vulnerability-Lookup is the tool that makes GCVE a reality. The flexibility addresses many of the limitations we see today with a single centralized ID system. The work happening by CIRCL on GCVE is very impressive, with all the current CVE turmoil, this is a project we should all be paying attention to.

Open Source Security

Josh Bressers Aug 4

I learned an incredible about from this chat I had with @adulau and @cedric about @gcve

I'm still working through all the details, but I'm starting to suspect #GCVE solved many of the problems with vulnerability data I've been complaining about for a very long time

If you do anything with vulnerabilities this one is worth a listen

https://opensourcesecurity.io/2025/2025-08-gcve-cedric-alex/

GCVE with Cédric Bonhomme and Alexandre Dulaunoy

In this episode I discuss GCVE and Vulnerability-Lookup with Alex and Cedric from CIRCL. GCVE offers a decentralized approach, allowing organizations to assign their own IDs and publish vulnerabilities independently. Vulnerability-Lookup is the tool that makes GCVE a reality. The flexibility addresses many of the limitations we see today with a single centralized ID system. The work happening by CIRCL on GCVE is very impressive, with all the current CVE turmoil, this is a project we should all be paying attention to.

Open Source Security

gcve.eu Jul 30

In the scope of GCVE and @circl we couldn't find a practical, publicly available, and accessible document that outlines best practices for vulnerability handling and disclosure.

So we created a new one, released under an open-source license, to which everyone can freely contribute.

PDF: https://gcve.eu/files/bcp/gcve-bcp-02.pdf
HTML: https://gcve.eu/bcp/gcve-bcp-02/
Contributing: https://github.com/gcve-eu/gcve.eu/blob/main/content/bcp/gcve-bcp-02.md

#cve #gcve #vulnerabilitymanagement #cybersecurity #vulnerability #cvd

gcve.eu Jul 21

GCVE.eu initiative - introduction and how to become a GNA. Video published.

#gcve #vulnerabilitymanagement #vulnerability #cve #cybersecurity

📽️ https://www.youtube.com/watch?v=Va3almPab1M

GCVE.eu initiative - introduction and how to become a GNA

YouTube

Alexandre Dulaunoy Jul 18

I’ll do an online session about GCVE in 30 minutes. If you want to join, all details are below.

#gcve #vulnerability #vulnerabilitymanagement

https://infosec.exchange/@gcve@social.circl.lu/114873102367912236

Infosec Exchange

gcve.eu Jul 18

Don't forget to join us today online at 14:00 (Luxembourg local time) for "GCVE.eu initiative - introduction and how to become a GNA" part of the @circl Virtual Summer School (VSS) 2025
Details available at: https://circl.lu/pub/vss-2025/

#cve #gcve #gna #vulnerabilitymanagement #vulnerability