Cyber Kendra

Microsoft has dismantled a sophisticated criminal operation that essentially ran a paid signing service for malware, allowing ransomware groups to ma…

A single helpdesk phone call was all it took. Microsoft's Threat Intelligence team has published a detailed breakdown of how a threat actor it t…

Microsoft Exchange Server is having a very bad week. While threat actors are already exploiting a critical cross-site scripting vulnerability in the …

For decades, finding dangerous bugs buried deep inside Windows has been a job for elite human researchers armed with time and hard-won instinct. Toda…

There is a bitter irony in a security patch disabling the very infrastructure that enterprise security runs on — but that is exactly what Microsoft&#…

Your home router may already be working for Russian military intelligence — and you'd have no idea. In a rare coordinated disclosure, both the UK…

For the first time in the history of vulnerability research, an autonomous AI system has been formally credited with discovering critical remote co…

Attackers are exploiting a critical remote code execution (RCE) vulnerability in Microsoft SharePoint that Microsoft patched two months ago but many …

A ticking clock is now running on one of Windows' most fundamental security protections. Microsoft has confirmed that the original Secure Boot ce…

Microsoft patched a serious security hole in Windows Notepad this week that could allow attackers to remotely execute malicious code on victims' …

Microsoft's flagship security upgrade for Windows 11 had a close call: a researcher found nine different ways to bypass it during testing. Google…

Microsoft has scrambled to release an out-of-band security patch for a high-severity zero-day vulnerability in Office that attackers are actively wea…

Microsoft just confirmed what privacy advocates have long feared: the company will hand over your Windows PC's encryption keys to federal authori…

Cybersecurity researchers have uncovered a sophisticated backdoor that exploits OpenAI's legitimate services as a covert command-and-control chan…

Just days after Amazon's massive cloud failure , Microsoft Azure has experienced a global outage—exposing the alarming vulnerability of our cloud…

Cybersecurity researchers have confirmed active exploitation of a critical Windows Server Update Services (WSUS) vulnerability just hours after Micro…

Microsoft has unveiled Mico, an expressive animated avatar that gives its AI assistant Copilot a visible personality for the first time. The floating…

Microsoft has released critical October 2025 Patch Tuesday updates KB5066835, KB5066793, and KB5066791, addressing 172 vulnerabilities including six …

Microsoft has disclosed a serious Active Directory replication flaw that can break domain controller synchronization when organizations running Windo…

Microsoft Threat Intelligence has uncovered a sophisticated cybercrime operation targeting U.S. universities, where hackers are compromising employee…