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.
GreyNoise’s free IP checker reveals if your home router is secretly involved in cyberattacks, making invisible threats visible and helping users secure their networks.