The 2nd joint report between the NCSC and KPMG UK benchmarks against the 2020 findings to gauge what progress has been made. NCSC Feed
Ancillary Function Driver (AFD) For Winsock Privilege Escalation
A vulnerability exists in the Windows Ancillary Function Driver for Winsock (afd.sys) can be leveraged by an attacker to escalate privileges to those of NT