Researchers uncover latest version of Chinese spyware used to target dissidents
Lookout says a newly discovered variant of mobile malware, dubbed xRAT, represents the latest iteration of a sophisticated cyber-espionage tool previously used by the Chinese government.
Private firm puts $500K bounty on Signal, WhatsApp zero-day vulnerabilities
Supply is down and demand is up, driving the price of certain zero-day vulnerabilities skyward.
Under tough surveillance, China's cybercriminals find creative ways to chat
"You would imagine that people who are engaging in illicit activities would at least make an effort to use a platform that's not explicitly monitored by the regime, right?"