September 2026 Patch Tuesday: Record patch count, 2 zero-days, and a SigRed successor - Help Net Security
https://www.helpnetsecurity.com/2026/09/09/september-2026-patch-tuesday-zero-days-sigred-successor/
フィッシング対策協議会 Council of Anti-Phishing Japan | ニュース | 緊急情報 | 不正アプリのインストールへ誘導するフィッシングメール (2026/09/08)
https://www.antiphishing.jp/news/alert/malapp_20260908.html
September 2026 Security Updates - Release Notes - Security Update Guide - Microsoft
https://msrc.microsoft.com/update-guide/releaseNote/2026-Sep
Once in a BlueMoon: Multiple State-Aligned Threat Actors Rapidly Adopt Novel Exploit Chain Using Chrome and Windows Zero-Days | Proofpoint US
https://www.proofpoint.com/us/blog/threat-insight/once-bluemoon-multiple-state-aligned-threat-actors-rapidly-adopt-novel-exploit
CVE-2026-69414 - Security Update Guide - Microsoft - Microsoft Defender Elevation of Privilege Vulnerability
https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2026-69414
New Windows Defender ShieldCrash 0-Day Bypasses Microsoft Patch to Read Files as SYSTEM
https://cybersecuritynews.com/defender-shieldcrash-0-day-bypasses/
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Over 36,000 exposed Plex servers vulnerable to recent flaws
https://www.bleepingcomputer.com/news/security/over-36-000-plex-servers-unpatched-against-recently-disclosed-flaws/
What breach and attack simulation needs to become in the AI era - Help Net Security
https://www.helpnetsecurity.com/2026/09/09/picus-security-autonomous-breach-attack-simulation/
36079c36283aaf3d0cee0797e46ddc278988f7f2 - v8/v8 - Git at Google
https://chromium.googlesource.com/v8/v8/+/36079c36283aaf3d0cee0797e46ddc278988f7f2
Google warns of new Chrome zero-day bug exploited in attacks
https://www.bleepingcomputer.com/news/security/google-patches-seventh-chrome-zero-day-exploited-in-attacks-this-year/
test/mjsunit/sandbox/regress/regress-543557673.js - v8/v8 - Git at Google
https://chromium.googlesource.com/v8/v8/+/36079c36283aaf3d0cee0797e46ddc278988f7f2/test/mjsunit/sandbox/regress/regress-543557673.js
Hackers breach F5 BIG-IP APM devices to deploy Linux rootkit
https://www.bleepingcomputer.com/news/security/hackers-breach-f5-big-ip-apm-devices-to-deploy-linux-rootkit/