Rule History

SID: 2003026 • Source: et/open

Versions (3)

Version DetailsCurrent

Rev: 5 • Jul 30, 2010, 12:00 PM

Message:

ET POLICY Known SSL traffic on port 443 being excluded from SSL Alerts

Rule:

alert tcp $HOME_NET any -> $EXTERNAL_NET 443 (msg:"ET POLICY Known SSL traffic on port 443 being excluded from SSL Alerts"; flow:established,to_server; flowbits:noalert; flowbits:set,BS.SSL.Known.Port; classtype:not-suspicious; sid:2003026; rev:5; metadata:created_at 2010_07_30, confidence High, signature_severity Informational, updated_at 2019_07_26;)

Created:

Jul 30, 2010, 12:00 PM

Updated:

Jul 26, 2019, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

May 30, 2025, 12:04 AM

Filename:

rules/emerging-policy.rules