Microsoft investigates global Exchange Admin Center outage
Microsoft is investigating an ongoing outage that is blocking admins worldwide from accessing the Exchange Admin Center (EAC). The company tagged this ongoing issue as…
Category: Bleeping Computer
April 2025 updates break Windows Hello on some PCs
Microsoft says some Windows users might be unable to log into their accounts via Windows Hello after installing the April 2025 security updates. This known issue impacts both client (Windows…
Fake Microsoft Office add-in tools push malware via SourceForge
Threat actors are abusing SourceForge to distribute fake Microsoft add-ins that install malware on victims’ computers to both mine and steal cryptocurrency. SourceForge.net is a…
Microsoft fixes auth issues on Windows Server, Windows 11 24H2
Microsoft has fixed a known issue causing authentication problems when Credential Guard is enabled on systems using the Kerberos PKINIT pre-auth security protocol. According to…
Windows CLFS zero-day exploited by ransomware gang
Microsoft says the RansomEXX ransomware gang has been exploiting a high-severity zero-day flaw in the Windows Common Log File System to gain SYSTEM privileges on…
Hackers lurked in Treasury OCC’s systems since June 2023 breach
Unknown attackers who breached the Treasury’s Office of the Comptroller of the Currency (OCC) in June 2023 gained access to over 150,000 emails, according to…
Windows 10 KB5055518 update fixes random text when printing
Microsoft has released the KB5055518 cumulative update for Windows 10 22H2 and Windows 10 21H2, with nine changes or fixes. The Windows 10 KB5055518 update is…
Windows 11 KB5055523 & KB5055528 cumulative updates released
Microsoft has released Windows 11 KB5055523 and KB5055528 cumulative updates for versions 24H2 and 23H2 to fix security vulnerabilities and issues. Today’s updates are mandatory as they contain the April 2025 Patch Tuesday…
WhatsApp flaw can let attackers run malicious code on Windows PCs
Meta warned Windows users to update the WhatsApp messaging app to the latest version to patch a vulnerability that can let attackers execute malicious code…
New Mirai botnet behind surge in TVT DVR exploitation
A significant spike in exploitation attempts targeting TVT NVMS9000 DVRs has been detected, peaking on April 3, 2025, with over 2,500 unique IPs scanning for…
AWS rolls out ML-KEM to secure TLS from quantum threats
Amazon Web Services (AWS) has added support for the ML-KEM post-quantum key encapsulation mechanism to AWS Key Management Service (KMS), AWS Certificate Manager (ACM), and AWS…
Cybercriminal vs Windows bug-bounty researcher
EncryptHub, a notorious threat actor linked to breaches at 618 organizations, is believed to have reported two Windows zero-day vulnerabilities to Microsoft, revealing a conflicted…