Product
Emerging-Threats
A widely used open-source set of intrusion detection rules containing numerous signature rules targeting known threats. It is commonly used with engines such as Suricata.
Timeline (last 90 days)
Oct 22
Most of Suricata's 52,674 Emerging-Threats rules rely on characteristic strings in the payload, so in the payload-free scenario only about 0.1% of flows can be matched by the rules, with the remaining 99.9% falling into the gray zone.
Unverified50%