Microsoft Edge Shows Off Restart-Free Updates, but There’s a Catch
Microsoft Edge is testing restart-free updates, while idle restarts and new security alerts help users and businesses get protection faster.
Security
Security (Patch Tuesday, Vulnerability Alerts, Security Best Practices)
Windows Platform Security for AI Agents: How Microsoft’s Powerful MXC Model Keeps Autonomous Agents In Check
Microsoft details powerful new Windows Platform Security for AI Agents features like MXC to keep AI agents safe, contained, and trustworthy at scale.
Microsoft warns of multi-stage ‘code of conduct’ phishing campaign for May 2026 that are abusing AiTM to steal tokens
Microsoft details a multi-stage “code of conduct” phishing campaign using AiTM tactics to steal tokens and bypass MFA protections.
Microsoft Defender Monthly News (May 2026): XDR Predictive Shielding, AI Agent Hunting, and Sentinel Automation Deadlines
The May 2026 Microsoft Defender XDR update brings predictive shielding insights, AI agent hunting, and key Sentinel automation deadlines.
View or Edit Your Passwords in the Versatile Microsoft Password Manager in Edge, Windows 11, and Authenticator
Learn step-by-step how to access, view, edit, delete, and secure passwords in Microsoft Password Manager. Covers Edge settings, Authenticator app, sync across devices, and security best practices.
Microsoft makes sign-ins simpler with new passkey sync in Password Manager
Microsoft Password Manager now syncs passkeys so Windows users can sign in faster and more securely without passwords.
Microsoft’s Huge April 2026 Patch Tuesday Fixes 160+ Flaws and a SharePoint Zero‑Day
Microsoft’s April 2026 Patch Tuesday fixes 160+ flaws, including a SharePoint zero‑day and Defender bug. Here’s what IT should patch first.
Windows Secure Boot Certificate Updates in 2026: What IT Admins Need to Do Now
Secure Boot certificates start expiring in 2026. Microsoft is rolling out new tools, updates, and warnings—here’s how IT admins should prepare.
Microsoft Defender Monthly News (April 2026): XDR Update Supercharges SOCs with Copilot Chat, Identity Risk Scoring, and New Threat Defenses
The Microsoft Defender XDR April 2026 update adds Copilot chat, agentic triage, identity risk scores, new alerts, and Secure Score guidance.
Microsoft Edge for Business Gets Stronger RSAC 2026 Protections Against Shadow AI and Browser-Based Data Leaks
Microsoft is adding stronger Edge for Business security at RSAC 2026, including shadow AI protection, Purview controls, and Outlook safeguards.
Microsoft Sentinel Extends Promotion and Reveals New AI-Driven Partner Center Push for March 2026
Microsoft Sentinel extends 50-GB promo through June 30 and advances Partner Center with Microsoft 365 E7 and Agent 365 updates.
Microsoft’s March 2026 Patch Tuesday Recap: 79+ Fixes, Two Zero‑Days, and Big Windows 11 Improvements
Microsoft’s March 2026 Patch Tuesday fixes 79+ flaws, two zero‑days, and ships KB5079473 with new Windows 11 features and security updates.
Microsoft Sentinel March 2026: AI-Powered Automation, Powerful Real-Time Data, and Deeper Multicloud Visibility
The Microsoft Sentinel March 2026 update brings AI playbook generation, real-time CCF Push, and deeper GKE and hybrid identity coverage.
Microsoft Defender Monthly News (March 2026): New Sentinel UEBA, Copilot Guidebooks, and XDR Upgrades
< div class=”prose dark:prose-invert inline leading-relaxed break-words min-w-0 [word-break:break-word] prose-strong:font-bold [&>*:first-child]:mt-0 [&>*:last-child]:mb-0″> Microsoft is kicking off March 2026 (see February 2026 or April 2026) with a packed slate of security updates across Microsoft Defender, Sentinel, and Copilot, giving SOC teams new AI‑driven tools, better visibility, and more unified experiences for cloud and endpoint protection. Unified Defender and Sentinel experiences Microsoft …
Microsoft Pushes ‘Agentic SOC’ with Defender Autonomous Defense and Expert‑Led Security Services
Microsoft is unifying Defender XDR with expert-led services to power an AI-driven, “agentic SOC” and cut alert fatigue in modern security teams.
Microsoft Sentinel Just Changed How Security Teams Automate Threats in 2026 — AI SOAR Playbooks Are Here
Microsoft Sentinel’s new SOAR playbook generator lets security teams build AI-powered automations using plain English. No coding skills needed.
February 2026 Patch Tuesday Update: Six Zero‑Days Fixed, But Admins Are Still Cleaning Up A Mess
Microsoft’s February 2026 Patch Tuesday fixed six zero‑days and ~60 bugs, but admins now face boot issues and complex rollout decisions.
Windows 11 KB5077181 Is Causing Frustrating Boot Loops, But Microsoft Is Rolling Out Critical Fixes
Windows 11 KB5077181 update is triggering black screens and boot loops on some PCs, and Microsoft is now rolling out fixes and guidance.
What’s New in Microsoft Sentinel February 2026: Improved Connectors, Multi‑Tenant Content, and More
Microsoft Sentinel’s February 2026 update adds new connectors, multi‑tenant content distribution, and AI‑powered security enhancements.
Microsoft Edge for Business Brings Safer, Scalable Browsing to K–12 Classrooms
Microsoft Edge for Business supports K–12 schools with safer browsing, policy-based filtering, and built-in security tools.
Windows Secure Boot Certificates Get a Generational Refresh Ahead of June 2026 Expiration
Microsoft and OEMs are rolling out new Windows Secure Boot certificates before 2026 expirations to keep Windows PCs protected at startup.
A Microsoft BitLocker Privacy Storm: How FBI Access to Encryption Keys Exposes a Major Windows Security Risk
Microsoft giving the FBI BitLocker keys sparks a privacy firestorm and raises serious questions about Windows encryption.
Windows 11 January 2026 Security Update: KB5074109 and KB5073455 Fix AI PC Battery Drain
Microsoft ships January 2026 Patch Tuesday updates KB5074109 and KB5073455 for Windows 11, fixing AI PC battery drain and key security bugs.
Microsoft’s December 2025 Patch Tuesday Fixes Actively Exploited Windows Zero‑Day and 50+ Other Flaws
Microsoft’s final December 2025 Patch Tuesday fixes an actively exploited Windows zero‑day and 50+ flaws across Windows, Office, Exchange, and Azure.