Adobe patches a critical PDF flaw exploited for months, allowing attackers to bypass sandbox protections and deliver malware.

Mozilla has now integrated a free VPN service directly into its Firefox web browser. It's available for use right now, and all you have to do is download Firefox to get started. Previously available ...

WSJ’s Shelby Holliday breaks down the training, equipment and operations of the Marine Corps’ Expeditionary Units as several get deployed to the Middle East amid a war with Iran. Photo: Lance Cpl.

Americans are increasingly turning to artificial intelligence tools like ChatGPT and Claude to help prepare their tax returns, but experts warn the technology can deliver outdated or inaccurate ...