As people tire of doomscrolling, they're seeking out analog hobbies like snail mail clubs that fulfil their desire for whimsy ...

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

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

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

Mr. Ritholtz calls concept seven Avoidable Mistakes. This involves failure to recognize the correct risk-reward profile of an ...

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

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

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

After Google ends support for the POP3 protocol this year, it'll be harder for you to transfer your messages. Jason Chun is a CNET writer covering a range of topics in tech, home, wellness, finance ...

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