YouTube engineers are developing a set of software, called Vitess, that will help open-source MySQL databases work more efficiently in very large-scale production environments. To write the code ...

Google warns that hackers tied to Russia are tricking Ukrainian soldiers with fake QR codes for Signal group invites that let spies steal their messages. Signal has pushed out new safeguards.

Russian hackers are targeting military personnel with advanced phishing attacks as they look to access their Signal accounts.

Russia-aligned hackers are targeting Signal users with device-linking QR codes Swapping QR codes in group invites and artillery targeting are latest ploys.

Google researchers are warning of an ongoing phishing campaign It distributes QR codes which grant the attackers access to people's Signal accounts The targets are mostly military personnel ...