Don't forget to use @misp feed overlap matrix. It's a quick way to spot the overlapping/similar feeds from different sources such as external CTI feeds but also the cached MISP instances.
If you want to check on your instance, it's in /feeds/compareFeeds
Several Mastodon instances (including Newsie) have come under cyber-attack recently by state-level actors.
If you are the admin of a Mastodon Instance that overlaps arts, human rights, civil society, journalism, or democracy and would like FREE cyber security protection from Cloudflare as part of Project Galileo please reach out as Fourth Estate is a long-time Project Galileo partner
Finally it is there: A GUI version of PortexAnalyzer🔎
PortexAnalyzer is a free PE parser tailored for malware analysis. It uses the library PortEx.
🔽Download: https://github.com/struppigel/PortexAnalyzerGUI/releases
#PortEx #PortexAnalyzer
Auto-sync from birdsite
This will probably be my last direct post to Twitter. My account may or may not stay active, and I may or may not get to delete old posts. Auto-syncing from @rene_mobile has now been disabled. Please follow me on the Fediverse for further updates.
If you're trying to find journalists on Mastodon, I've created a verified database of several hundred here: http://presscheck.org. Since the backlog has become enormous, the unverified waiting list is now public also: http://presscheck.org/pending
On le sait, l'attribution d'une cyber-attaque (« c'est les Chinois ! ») est un exercice difficile. Il faut analyser l'attaque, parvenir à une certitude et, ensuite, assumer de révéler publiquement l'origine. Le livre de Mark Corcoral étudie cette question de l'attribution notamment sous l'angle des accusations par les États-Unis : comment se fait l'attribution publique et suivant quels méandres politiques ?