Of Course We Built a WSUS Ludus Lab
Summary
SpecterOps has developed a lab environment using Ludus to test Windows Server Update Services (WSUS). Their research has identified a method to compromise WSUS infrastructure and deploy custom payloads for lateral movement within an organization.
IFF Assessment
FOE
The article describes a new technique for compromising WSUS infrastructure and deploying malicious payloads, which is a threat to defenders.
Defender Context
Defenders should be aware of potential WSUS infrastructure vulnerabilities that attackers can leverage for lateral movement. Implementing strong access controls and monitoring WSUS activity for anomalies are crucial steps.