Rule History

SID: 2026810 • Source: et/open

Versions (3)

Version DetailsCurrent

Rev: 3 • Jan 15, 2019, 12:00 PM

Message:

ET POLICY DNS Query to .onion proxy domain (onion .ws)

Rule:

alert dns $HOME_NET any -> any any (msg:"ET POLICY DNS Query to .onion proxy domain (onion .ws)"; dns.query; content:".onion.ws"; nocase; endswith; classtype:policy-violation; sid:2026810; rev:3; metadata:affected_product Any, attack_target Client_Endpoint, created_at 2019_01_15, deployment Perimeter, performance_impact Low, confidence Medium, signature_severity Informational, updated_at 2020_09_16;)

Created:

Jan 15, 2019, 12:00 PM

Updated:

Sep 16, 2020, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

May 30, 2025, 12:04 AM

Filename:

rules/emerging-policy.rules