Versions (4)
Version DetailsCurrent
Rev: 1 • May 21, 2021, 12:00 PMET POLICY Observed Wifi Geolocation Domain (api .mylnikov .org in TLS SNI)
alert tls $HOME_NET any -> $EXTERNAL_NET any (msg:"ET POLICY Observed Wifi Geolocation Domain (api .mylnikov .org in TLS SNI)"; flow:established,to_server; tls.sni; content:"api.mylnikov.org"; bsize:16; fast_pattern; reference:md5,1bad0cbd09b05a21157d8255dc801778; classtype:policy-violation; sid:2033010; rev:1; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2021_05_21, deployment Perimeter, performance_impact Low, confidence High, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2021_05_21;)
May 21, 2021, 12:00 PM
May 21, 2021, 12:00 PM
Sep 21, 2024, 3:00 AM
Sep 11, 2025, 9:34 PM
rules/emerging-policy.rules