Removing 24x7 administrator rights to break the attack chain
Summary
The article discusses how attackers use administrator credentials, often present on employee workstations, to spread ransomware and move laterally within a network. It highlights that removing 24x7 administrator rights is a key strategy to break this attack chain and prevent breaches from spreading.
IFF Assessment
This is good news for defenders because it proposes a practical and effective method to disrupt common attack chains, particularly for ransomware.
Defender Context
Defenders should focus on implementing just-in-time or role-based access controls for administrative privileges, rather than granting 24x7 access to endpoints. Regularly auditing and revoking unnecessary administrative rights is crucial to minimize the attack surface and limit the impact of potential compromises.