Skip to content
Section C · The archive · Dispatch
← The archive

APT / state · Tue 11 Aug 2026 · 22:06 UTC

CaptiveCrunch: Midnight Blizzard Weaponizes Hotel Wi-Fi Captive Portals to Steal Microsoft 365 Credentials

Filed UTCSource ZSC ↗

IntroductionOn July 31, Microsoft Threat Intelligence reported an ongoing credential theft campaign tracked as CaptiveCrunch. Microsoft attributes this activity to Storm-2945, a sub-cluster of Midnight Blizzard (also known as APT29, Cozy Bear, NOBELIUM, and BlueBravo), a threat group linked to Russia. …

Get the next one first.

Every dispatch goes to Telegram and RSS the moment it is published, and the whole wire is a keyless JSON API.

Check your stack

Paste what you run: the CVEs exploited in the wild against it, and who is cited as exploiting them, with the report.

Stack checkNo key. No signup.