A security researcher has published a working exploit for a Microsoft Defender security flaw that affects Windows 10, 11, and ...

CISA is warning about ongoing exploitation of a 2008 bug in multiple versions of Excel.

A newly discovered vulnerability in Windows 11 is currently drawing attention. The flaw, named “BlueHammer,” allows attackers ...

Adobe has released an emergency security update for Acrobat Reader to fix a vulnerability, tracked as CVE-2026-34621, that ...

Security firm Trustonic hits back on reports claiming that its Kinibi security software is vulnerable on MediaTek chips. The company’s statement seems to be suggesting that the flaw may have affected ...

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has flagged a maximum-severity HPE OneView vulnerability as actively exploited in attacks. HPE's OneView infrastructure management ...

The bugs could allow an attacker to take over an affected system for their own purposes, or to crash the software, causing a denial of service. Security company Trend Micro has been compelled to issue ...

Claude Mythos finds thousands of zero-days as Anthropic launches Project Glasswing, enhancing defenses but exposing AI ...

Security Flaw Afflicts Popular Technology for Sending Scrambled E-Mails The world's most popular software for scrambling sensitive e-mails suffers from a programming flaw that could allow hackers to ...

Researchers say a serious Android vulnerability affecting certain MediaTek processors could let attackers bypass your lock ...