ProxyShell vulnerabilities exploited in domain-wide ransomware attacks

The ProxyShell vulnerabilities have prompted threat actors to launch domain-wide ransomware attacks against their targets, revealed a new research report from The DFIR Report. The report, published on Monday, explained…

ProxyShell Exchange Exploitation Now Leads To An Increasing Amount Of Cobaltstrike Backdoors

On approximately August 21, 2021, security researchers, cybersecurity leaders, and eventually the CISA, began voicing concerns about the inevitable threat of LockFile ransomware attacks on a wide variety of ill-informed…