home.social

#unc3944 — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #unc3944, aggregated by home.social.

  1. Scattered Spider hackers shift focus to aviation, transportation firms

    If you work in aviation or transportation, LISTEN

    • Scattered Spider is actively targeting your industry.
    • They are using trycloudflare.com to deliver Chisel, a FOSS encrypted reverse proxy.

    ACTION ITEMS:

    • block trycloudflare.com by FQDN.
    • make sure you are using IPS or app signatures on your firewalls to detect the chisel traffic.

    NOTE: Chisel is encrypted, so you need to be doing full SSL inspection (TLSI) to effectively detect and block the app.

    Additional Resources:

    Please don't let this fuck up your 4th.

    #ScatteredSpider #UNC3944 #Chisel #ChiselMalware #ThreatIntel #CyberSecurity

  2. We were warned this would happen. And now here we are.

    United Natural Foods ($UNFI) has had to switch off systems after a cyberattack, crippling its operations. This is a huge deal, because #UNFI is a big part of the grocery distribution network in the U.S. and Canada.

    Once again, it looks like the work of #UNC3944, a/k/a #ScatteredSpider. In #SBBlogwatch, we hoard canned goods.

    @TheFuturumGroup @TechstrongGroup @SecurityBlvd: securityboulevard.com/2025/06/