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

Ghostwriter’s March 2026 Ukraine attacks use PDF lures and geofencing to deploy Cobalt Strike on government targets.

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

Google GOOGL-Q said Monday that it had disrupted a criminal group’s attempt to use artificial intelligence to exploit another ...

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

A zero-day vulnerability exists in Microsoft Exchange, which attackers are already exploiting. Admins should act quickly.

A critical vulnerability affecting certain configurations of the Exim open-source mail transfer agent could be exploited by ...

My mom, on the other hand, wrote long wishes for happiness and health, reminding me to eat an apple and take good care of ...

A security flaw in “Claude in Chrome” enables any Chrome extension, including those without permissions, to execute ...

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

Chrome is the undisputed champion of the web browser game, and for good reason. Firefox competes by offering certain ...