Attackers are exploiting a new zero day flaw in Windows (CVE-2021-40444) in targeted attacks.
A newer ransomware group known as Vice Society is targeting the PrintNightmare vulnerabilities in some of its intrusions now.
Details of the ProxyShell Exchange server flaws are now public and attackers have begun scanning the Internet for vulnerable servers.
Microsoft has released guidance for mitigating the recently disclosed PetitPotam NTLM relay attack.
A new print spooler vulnerability has surfaced in Windows 10 and newer versions, though it is not as serious as the Print Night mare bugs.