diff --git a/suricata.yaml.in b/suricata.yaml.in index 31cfcc7309..1078580db4 100644 --- a/suricata.yaml.in +++ b/suricata.yaml.in @@ -155,25 +155,36 @@ outputs: # Enable the logging of tagged packets for rules using the # "tag" keyword. tagged-packets: yes - #- anomaly: - # Anomaly log records describe unexpected conditions such as truncated packets, packets with invalid - # IP/UDP/TCP length values, and other events that render the packet invalid for further processing - # or describe unexpected behavior on an established stream. Networks which experience high - # occurrences of anomalies may experience packet processing degradation. + - anomaly: + # Anomaly log records describe unexpected conditions such + # as truncated packets, packets with invalid IP/UDP/TCP + # length values, and other events that render the packet + # invalid for further processing or describe unexpected + # behavior on an established stream. Networks which + # experience high occurrences of anomalies may experience + # packet processing degradation. # # Anomalies are reported for the following: - # 1. Decode: Values and conditions that are detected while decoding individual packets. This includes - # invalid or unexpected values for low-level protocol lengths as well as stream related events (TCP 3-way - # handshake issues, unexpected sequence number, etc). - # 2. Stream: This includes stream related events (TCP 3-way handshake issues, unexpected sequence number, etc). - # 3. Application layer: These denote application layer specific conditions that are unexpected, invalid or - # are unexpected given the application monitoring state. + # 1. Decode: Values and conditions that are detected while + # decoding individual packets. This includes invalid or + # unexpected values for low-level protocol lengths as well + # as stream related events (TCP 3-way handshake issues, + # unexpected sequence number, etc). + # 2. Stream: This includes stream related events (TCP + # 3-way handshake issues, unexpected sequence number, + # etc). + # 3. Application layer: These denote application layer + # specific conditions that are unexpected, invalid or are + # unexpected given the application monitoring state. # - # By default, anomaly logging is disabled. When anomaly logging is enabled, applayer anomaly - # reporting is enabled. + # By default, anomaly logging is disabled. When anomaly + # logging is enabled, applayer anomaly reporting is + # enabled. + enabled: no # - # Choose one or both types of anomaly logging and whether to enable - # logging of the packet header for packet anomalies. + # Choose one or both types of anomaly logging and whether + # to enable logging of the packet header for packet + # anomalies. types: # decode: no # stream: no