Cyber AI Digest
  1. Microsoft Security blog Oct 7, 2026
    Synapse Halo mascot - Attack

    Attack

    Microsoft has uncovered a Chinese-speaking cybercriminal ecosystem that fuels large-scale phishing.

    • An interconnected network of phishing kit operators is tracked under the name Storm-2990.

    • An illicit marketplace, tracked under the name Storm-3119, sells phishing tools and infrastructure.

    • The tools and infrastructure sold are used for large-scale phishing.

    Read the original article 3 lessons from frontier AI vulnerability research microsoft.com