A new macOS threat called notnullOSX is being spread through a fake wallpaper app and a hijacked YouTube channel, with operators using social engineering to push victims into installing it themselves. The campaign is highly targeted at crypto users, and early detections have been reported across Vietnam, Taiwan, and Spain. Researchers say the lure starts […] The post Hackers Hijack YouTube and Fake Wallpaper App To Unleash notnullOSX Malware Onslaught appeared first on Cyber Security News.