Adversaries do not keep to a typical working schedule
The executable uses 'Sophos' in the ransom notice and the '.sophos' extension for encrypted files
Trojanised version of the 3CX desktop VoIP app observed communicating with C2 servers
Miscreants could use the bug to launch remote code execution attacks
Companies in Asia attacked as Sophos recommends users of older versions of its firewall to update their software
Zyxel has assigned the vulnerability a score of 9.8 out of 10 to the bug which allows hackers to bypass authentication to gain administrative access
A Computing Delta look at solutions from Sophos, Symantec, CrowdStrike and Fortinet
Recent massive cyber-attacks have pushed interest and investment in AI-enhanced security, Computing research shows
A look at three top AI/ML based security tools
It relies on several Powershell scripts before encrypting machines