A new macOS malware called notnullOSX has surfaced in early 2026, specifically built to steal cryptocurrency from Mac users who hold digital assets worth more than $10,000. The threat is real, active, and carefully constructed to look completely legitimate at every step of its infection process. The story behind this malware goes back to 2023, […] The post Hackers Abuse Fake Wallpaper App and YouTube Channel to Spread notnullOSX Malware appeared first on Cyber Security News.