alert tcp [161.97.160.86,162.19.7.11,162.216.18.62,162.244.95.11,162.251.5.152,163.172.84.90,165.73.242.163,166.70.207.2,167.179.117.50,168.222.241.36] any -> $HOME_NET any (msg:"ET TOR Known Tor Exit Node Traffic group 15"; reference:url,check.torproject.org/torbulkexitlist; classtype:misc-attack; sid:2520014; rev:6407; metadata:affected_product Any, attack_target Any, deployment Perimeter, tag TOR, signature_severity Informational, created_at 2008_12_01, updated_at 2026_10_14;)