Rule History

SID: 10012941 • Source: ptrules/open

Versions (6)

Version DetailsCurrent

Rev: 1 • Sep 4, 2025, 8:46 AM

Message:

TOOLS [PTsecurity] Possible Cloudflared tunnel started

Rule:

alert tls any any -> any any (msg:"TOOLS [PTsecurity] Possible Cloudflared tunnel started"; flow:established, to_server; tls.sni; content:"api.trycloudflare.com"; nocase; reference:url, try.cloudflare.com; reference:url, rules.ptsecurity.com; classtype:attempted-admin; sid:10012941; rev:1;)

Created:

Sep 4, 2025, 8:46 AM

Updated:

Sep 4, 2025, 8:46 AM

DB Created:

Oct 16, 2025, 10:34 AM

DB Updated:

Oct 16, 2025, 10:34 AM

Filename:

rules/ptopen-tools.rules