ISC Stormcast For Tuesday, September 15th, 2026 https://isc.sans.edu/podcastdetail/10094, (Tue, Sep 15th)

2026-09-15T13:23:42Z•86daa050bce4720d3cbdffebe9c311fb8e1176d57b6e6da33873a6917873ec54
AI-abuseAppleLLM-securityMicrosoftProxmoxRedtailaccount-farmingcredential-theftend-of-life-softwareexploitation-in-the-wildinternet-scanningmalware-analysispatch-tuesdayprivilege-escalationremote-code-executionvulnerability-management

What happened

SANS Internet Storm Center feed covering September 2026 security activity, including Apple’s release of 261 vulnerability fixes, Microsoft’s record September Patch Tuesday with 973 fixes and 113 critical vulnerabilities, two vulnerabilities exploited in the wild, scanning targeting vulnerable end-of-life Proxmox VE 7 servers, Redtail malware payload analysis, and an operation harvesting and reselling stolen LLM inference access through insecure gateways and account farming.

Why it matters

A reviewed impact interpretation has not been published for this record.

Evidence and limitations

Source ID
sans_isc_diary
Record identifier
86daa050bce4720d3cbdffebe9c311fb8e1176d57b6e6da33873a6917873ec54
Enrichment time
2026-09-15T13:23:42Z
AI-assisted enrichment
Yes

This record may overlap with other records. Its enrichment can be incomplete or wrong, and machine assistance was used. Validate consequential decisions against the linked source and your own environment.