Microsoft released a cumulative update for Windows 11 (version 24H2) on September 9, 2025 — KB5065426 (OS Build 26100.6584) — that bundles security fixes, servicing-stack improvements, and a slate of consumer and enterprise features while also tightening several hardening timelines that...
Title: CVE‑2025‑54093 — Windows TCP/IP Driver TOCTOU Race Condition (Local Elevation of Privilege)
Summary
What it is: A time‑of‑check/time‑of‑use (TOCTOU) race condition in the Windows TCP/IP driver that Microsoft lists as CVE‑2025‑54093. Microsoft’s advisory describes the flaw as a TOCTOU...
Windows ships with dozens of features and background services designed to improve convenience — but those conveniences are also additional points of entry for attackers. A recent how‑to-style guide compiled a short list of commonly unnecessary capabilities that many users can safely disable to...
Siemens' COMOS engineering platform is again at the center of vendor and national cybersecurity advisories after an out‑of‑bounds write in a third‑party graphics library — tracked as CVE‑2024‑8894 — was linked to COMOS deployments and republished by authorities, raising fresh questions about...
Siemens’ SIMATIC RTLS Locating Manager — the Windows-based server component that fuses UWB tag data into real-time location feeds — was the subject of a fresh security republishing on August 12–14, 2025 that calls out multiple mid-to-high severity flaws, including two newly tracked CVEs...
Attention Windows enthusiasts and IT admins: Microsoft has just refreshed its playbook for hardening the most vulnerable corners of its operating systems. Yes, we're talking about the nitty-gritty of keeping your Windows environment safe from increasingly devious cyberthreats. If you're...
Applies to:
Windows 8.1, Windows 10, Server 2012 R2 and Server 2016
Description:
This is a simple tutorial on how to run the lsass.exe process as a protected process so that it's memory can't be dumped and passwords extracted.
Warnings:
Some drivers may be loaded by...