Midnight Blizzard: news, advisories and analysis

CyberSecureToday covers Midnight Blizzard across 2 articles published between 12 Sep 2026 and 17 Sep 2026. The coverage includes 1 vulnerability advisory and 1 analysis or guidance piece. 1 advisory is rated critical or high severity.

Stories on Midnight Blizzard most often intersect with Anthropic, Claude and APT29, with Technology, Cloud & SaaS the most affected sector. The most recent story, “Anthropic Threat Report: State-Sponsored Actors Exploit Claude for Automated Malware Evasion”, was published 17 Sep 2026. Every article is listed below, newest first, with the affected products, severity and remediation guidance in each piece.