OpenAI is telling every Mac user running its ChatGPT or Codex desktop app to update right now. The urgency traces back to a ...

Microsoft Exchange users are urged to mitigate a zero-day vulnerability that CISA has confirmed is under active exploitation.

A newly discovered zero-day vulnerability in Microsoft Exchange Server has experts declaring an emergency and urging CSOs to ...

Windows 11 is full of powerful features and useful tweaks. Take a tour of these off-the-beaten-path options to customize, ...

A poisoned open-source dependency let attackers breach two OpenAI employee devices and steal credentials from a limited set of its internal source code repositories, OpenAI confirmed in a May 14, 2026 ...

Microsoft warned Exchange Server customers about critical OWA vulnerability CVE-2026-42897 affecting on-premises deployments.

On Thursday, Microsoft shared mitigations for a high-severity Exchange Server vulnerability exploited in attacks that allow ...

A Chromium fork called CloakBrowser, released by New York-based CloakHQ in early 2026, has surpassed 9,200 GitHub stars this week after its latest update added a Windows x64 build and closed what ...

Microsoft has disclosed a new security vulnerability impacting on-premise versions of Exchange Server that it said has come ...

Linux admins reeling from handling last month’s CopyFail and last week’s Dirty Frag kernel vulnerabilities have a new ...

Learn how a human-centric approach can reduce authentication errors in enterprise environments while improving security and ...

It’s time to switch to a new development tool for SQL Server and Azure SQL. Here’s how to get started with the MSSQL ...