Rule History

alert tls $HOME_NET any -> $EXTERNAL_NET any (msg:"ET INFO Observed Online Collab Tool Domain (figma .com in TLS SNI)"; flow:established,to_server; tls.sni; bsize:9; content:"figma.com"; fast_pattern; classtype:misc-activity; sid:2047894; rev:1; metadata:attack_target Client_Endpoint, created_at 2023_09_01, deployment Internet, confidence High, signature_severity Informational, updated_at 2023_09_01, reviewed_at 2024_10_14;)