Attackers Use Backdoor to Bypass Patched Vulnerabilities — The Cyber Express

Patching vulnerabilities that allow network access is not enough to prevent ransomware attacks, researchers warn. Attackers have been found to install backdoor malware using vulnerabilities while they still have the opportunity and return to launch an attack long after the victim has applied security updates. Hackers have used a critical bug in a telephony system…

Attackers Use Backdoor to Bypass Patched Vulnerabilities — The Cyber Express