ET POLICY HTTP traffic on port 443 (OPTIONS)

Query · suricata

flow:to_server,established;
http.method;
content:"OPTIONS";
Raw source ET POLICY HTTP traffic on port 443 (OPTIONS) · 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 443 (
    msg:"ET POLICY HTTP traffic on port 443 (OPTIONS)";
    flow:to_server,established;
    http.method;
    content:"OPTIONS";
    classtype:bad-unknown;
    sid:2013929; rev:7;
    metadata:attack_target Client_Endpoint, tls_state plaintext, created_at 2011_11_18, deployment Perimeter, confidence High, signature_severity Informational, updated_at 2024_03_12;
)

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