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IDS / IPS

Network IDS rules

52,690 rules · Snort / Suricata signatures
Network intrusion-detection signatures from open rulesets (ET Open, Snort Community, abuse.ch). These match malicious traffic patterns on the wire. A rule name links to its upstream reference where the ruleset publishes one; rules without a public reference show as plain text.

Rules

50 shown of 52,690
et-open pup-activity
ET ADWARE_PUP Adload.Generic Spyware User-Agent (ProxyDown)
sid 2003639 format suricata
et-open pup-activity
ET ADWARE_PUP Adload.Generic Spyware User-Agent (91castInstallKernel)
sid 2003640 format suricata
et-open trojan-activity
ET MALWARE Generic.Malware.SFL User-Agent (Rescue/9.11)
sid 2003645 format suricata
et-open command-and-control
ET MALWARE Downloader.VB.TX/Backdoor.Win32.DSSdoor!IK Checkin
sid 2003646 format suricata
et-open trojan-activity
ET MALWARE Backdoor.Irc.MFV User Agent Detected (IRC-U)
sid 2003647 format suricata
et-open command-and-control
ET MALWARE Dialer-715 Install Checkin
sid 2003650 format suricata
et-open pup-activity
ET ADWARE_PUP Trafficadvance.net Spyware User-Agent (Internet 1.0)
sid 2003655 format suricata
sid 2003656 format suricata
et-open trojan-activity
ET USER_AGENTS Suspicious User-Agent (MSIE)
sid 2003657 format suricata
et-open pup-activity
ET ADWARE_PUP qq.com related Spyware User-Agent (QQGame)
sid 2003658 format suricata
et-open misc-attack
ET SCAN ProxyReconBot CONNECT method to Mail
sid 2003869 format suricata
sid 2003924 format suricata
et-open trojan-activity
ET USER_AGENTS Suspicious User-Agent (HTTPTEST) - Seen used by downloaders
sid 2003927 format suricata
et-open pup-activity
ET ADWARE_PUP Mirar Bar Spyware User-Agent (Mbar)
sid 2003928 format suricata
et-open trojan-activity
sid 2003933 format suricata
sid 2004005 format suricata T1190 ↗
sid 2004006 format suricata T1190 ↗
sid 2004007 format suricata T1190 ↗
sid 2004008 format suricata T1190 ↗
sid 2004009 format suricata T1190 ↗
sid 2004010 format suricata T1190 ↗
sid 2004011 format suricata T1190 ↗
sid 2004013 format suricata T1190 ↗
sid 2004014 format suricata T1190 ↗
sid 2004015 format suricata T1190 ↗
sid 2004016 format suricata T1190 ↗
sid 2004035 format suricata T1190 ↗
sid 2004036 format suricata T1190 ↗
sid 2004037 format suricata T1190 ↗
sid 2004038 format suricata T1190 ↗
sid 2004039 format suricata T1190 ↗
sid 2004040 format suricata T1190 ↗
Showing 351-400 of 52,690