GreyNoise’s latest C2 Detection tool uncovers covert command-and-control traffic from hacked routers and firewalls, giving security teams a powerful new weapon to catch breaches before they become catastrophes.
GreyNoise has launched C2 Detection, a new capability to identify compromised edge devices like firewalls and VPNs by tracking outbound traffic to attacker-controlled servers. This marks a major shift in how defenders can spot silent breaches on the network perimeter.