Microsoft

China-Aligned TA419 Phishes US AI Policy Experts via Fake Microsoft Login

China-Aligned TA419 Phishes US AI Policy Experts via Fake Microsoft Login

Oct 4, 2026 · 2 min read

Microsoft's Official X Account Hijacked to Push a Crypto Token

Microsoft's Official X Account Hijacked to Push a Crypto Token

Oct 2, 2026 · 1 min read

Phishing Installs MSP360 and ScreenConnect for Dual Remote Access

Phishing Installs MSP360 and ScreenConnect for Dual Remote Access

Oct 1, 2026 · 1 min read

Microsoft Entra ID to Block Script Injection on Sign-In Pages

Microsoft Entra ID to Block Script Injection on Sign-In Pages

Sep 30, 2026 · 1 min read

Microsoft Disrupts EvilTokens Phishing Service, 2 Arrested

Microsoft Disrupts EvilTokens Phishing Service, 2 Arrested

Sep 22, 2026 · 1 min read

BigDiskBuster Zero-Day Lets Attackers Block Windows Defender Updates

BigDiskBuster Zero-Day Lets Attackers Block Windows Defender Updates

Sep 22, 2026 · 1 min read

Microsoft Patches CVSS 10.0 Flaw in Azure AI Foundry

Microsoft Patches CVSS 10.0 Flaw in Azure AI Foundry

Sep 18, 2026 · 1 min read

AI Helps Scammers Send One Million Fake Invoice Emails in Days

AI Helps Scammers Send One Million Fake Invoice Emails in Days

Sep 11, 2026 · 1 min read

Microsoft Patches Record 974 Flaws, 2 Actively Exploited Zero-Days

Microsoft Patches Record 974 Flaws, 2 Actively Exploited Zero-Days

Sep 8, 2026 · 1 min read

Microsoft: Ignore Windows Defender 'Antivirus Off' Alerts

Microsoft: Ignore Windows Defender 'Antivirus Off' Alerts

Sep 1, 2026 · 1 min read

Microsoft Exchange Online Outage Hits Email and Auth

Microsoft Exchange Online Outage Hits Email and Auth

Sep 1, 2026 · 1 min read

Microsoft Patches Max-Severity Entra ID Flaw Exploited in the Wild

Microsoft Patches Max-Severity Entra ID Flaw Exploited in the Wild

Aug 21, 2026 · 0 min read

TWINLOOT Malware Hides Inside Microsoft Teams and SharePoint

TWINLOOT Malware Hides Inside Microsoft Teams and SharePoint

Aug 18, 2026 · 1 min read

ShieldBreak Zero-Day Bypasses Microsoft Defender for SYSTEM Access

ShieldBreak Zero-Day Bypasses Microsoft Defender for SYSTEM Access

Aug 12, 2026 · 1 min read

CISA Confirms Ransomware Gangs Are Exploiting SharePoint Flaw CVE-2026-45659

CISA Confirms Ransomware Gangs Are Exploiting SharePoint Flaw CVE-2026-45659

Aug 12, 2026 · 1 min read

DeadLock Ransomware Hides Behind Polygon Blockchain to Evade Takedown

DeadLock Ransomware Hides Behind Polygon Blockchain to Evade Takedown

Aug 12, 2026 · 1 min read

Microsoft Patches 400 Flaws Including Actively Exploited Zero-Day

Microsoft Patches 400 Flaws Including Actively Exploited Zero-Day

Aug 11, 2026 · 1 min read

Switzerland's Federal IT Office Hacked via SharePoint Flaws

Switzerland's Federal IT Office Hacked via SharePoint Flaws

Aug 4, 2026 · 1 min read

Azure Cosmos DB Flaw Exposed Platform-Wide Key for All Databases

Azure Cosmos DB Flaw Exposed Platform-Wide Key for All Databases

Jul 31, 2026 · 1 min read

Russia's Laundry Bear Planted OWAReaper to Survive Exchange Credential Resets

Russia's Laundry Bear Planted OWAReaper to Survive Exchange Credential Resets

Jul 31, 2026 · 1 min read

Microsoft 365 Outage Knocks Out Teams, SharePoint, and Outlook

Microsoft 365 Outage Knocks Out Teams, SharePoint, and Outlook

Jul 23, 2026 · 0 min read

Critical SharePoint Flaw Under Active Attack After PoC Release

Critical SharePoint Flaw Under Active Attack After PoC Release

Jul 21, 2026 · 1 min read

Microsoft Patches 570 Security Flaws, Two Actively Exploited

Microsoft Patches 570 Security Flaws, Two Actively Exploited

Jul 17, 2026 · 1 min read

Windows 11 July 2026 Updates Are Out — Install Them Now

Windows 11 July 2026 Updates Are Out — Install Them Now

Jul 14, 2026 · 1 min read

Hackers Are Actively Exploiting a Critical SharePoint Server Flaw

Hackers Are Actively Exploiting a Critical SharePoint Server Flaw

Jul 11, 2026 · 1 min read

Microsoft's AI Is Hunting Down Windows Flaws Before Hackers Do

Microsoft's AI Is Hunting Down Windows Flaws Before Hackers Do

Jul 9, 2026 · 0 min read

Microsoft Quietly Extends Free Windows 10 Security Updates to October 2027

Microsoft Quietly Extends Free Windows 10 Security Updates to October 2027

Jun 26, 2026 · 1 min read

June Windows Update Breaks Recycle Bin File Name Prompts

June Windows Update Breaks Recycle Bin File Name Prompts

Jun 19, 2026 · 1 min read

Microsoft June 2026 Patch Tuesday: 3 Zero-Days, 198 Fixes

Microsoft June 2026 Patch Tuesday: 3 Zero-Days, 198 Fixes

Jun 9, 2026 · 1 min read

Miasma Worm Infected 73 Microsoft Code Repositories

Miasma Worm Infected 73 Microsoft Code Repositories

Jun 7, 2026 · 1 min read

Microsoft Bug Installed Unwanted Drivers on Windows PCs

Microsoft Bug Installed Unwanted Drivers on Windows PCs

Jun 4, 2026 · 0 min read

Microsoft Fixes File-Access Outage in Office and Teams

Microsoft Fixes File-Access Outage in Office and Teams

Jun 1, 2026 · 0 min read

Six Windows Zero-Days, No Patches: Researcher Threatens More

Six Windows Zero-Days, No Patches: Researcher Threatens More

May 29, 2026 · 1 min read

Hackers Are Exploiting a Flaw in Microsoft Exchange via Email

Hackers Are Exploiting a Flaw in Microsoft Exchange via Email

May 26, 2026 · 1 min read

Microsoft Patches Two Defender Zero-Days Exploited in Attacks

Microsoft Patches Two Defender Zero-Days Exploited in Attacks

May 21, 2026 · 1 min read

Microsoft's AI Security Tool Finds 16 Windows Flaws Fixed This Month

Microsoft's AI Security Tool Finds 16 Windows Flaws Fixed This Month

May 13, 2026 · 0 min read

Microsoft Fixes BitLocker Recovery Key Bug — Windows 11 Only So Far

Microsoft Fixes BitLocker Recovery Key Bug — Windows 11 Only So Far

May 13, 2026 · 1 min read

CISA Orders Federal Agencies to Patch Microsoft Defender 'BlueHammer' Zero-Day

CISA Orders Federal Agencies to Patch Microsoft Defender 'BlueHammer' Zero-Day

Apr 23, 2026 · 0 min read

Microsoft SharePoint Server Spoofing Zero-Day (CVE-2026-32201) Patched

Microsoft SharePoint Server Spoofing Zero-Day (CVE-2026-32201) Patched

Apr 23, 2026 · 0 min read

Microsoft's Historic Patch Tuesday Addresses 163 CVEs Including Active Exploits

Microsoft's Historic Patch Tuesday Addresses 163 CVEs Including Active Exploits

Apr 15, 2026 · 1 min read

Microsoft Authenticator flaw (CVE-2026-26123) can leak sign-in codes

Microsoft Authenticator flaw (CVE-2026-26123) can leak sign-in codes

Mar 22, 2026 · 1 min read

Microsoft Azure Monitor alerts abused in callback phishing campaigns

Microsoft Azure Monitor alerts abused in callback phishing campaigns

Mar 21, 2026 · 1 min read

Microsoft ships OOB hotpatch for Windows 11 RRAS remote code execution risk

Microsoft ships OOB hotpatch for Windows 11 RRAS remote code execution risk

Mar 15, 2026 · 0 min read

Microsoft: Threat actors are operationalizing AI across the cyberattack lifecycle

Microsoft: Threat actors are operationalizing AI across the cyberattack lifecycle

Mar 7, 2026 · 1 min read

Microsoft warns OAuth error-flow abuse is driving phishing and malware

Microsoft warns OAuth error-flow abuse is driving phishing and malware

Mar 4, 2026 · 0 min read

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