ET INFO Opera Adblocker Update Flowbit Set

Query · suricata

flow:established,to_server;
flowbits:set,ET.opera.adblock;
flowbits:noalert;
http.host;
content:"get.geo.opera.com.global.prod.fastly.net"; bsize:40;

Rule dependencies

Feeds into

  • 1 rule read ET.opera.adblock · view all
Raw source ET INFO Opera Adblocker Update Flowbit Set · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert http $HOME_NET any -> $EXTERNAL_NET any (
    msg:"ET INFO Opera Adblocker Update Flowbit Set";
    flow:established,to_server;
    flowbits:set,ET.opera.adblock;
    flowbits:noalert;
    http.host;
    content:"get.geo.opera.com.global.prod.fastly.net"; bsize:40;
    classtype:not-suspicious;
    sid:2024006; rev:3;
    metadata:created_at 2017_02_22, deployment Perimeter, performance_impact Low, confidence High, signature_severity Informational, updated_at 2020_08_04;
)

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