LSO : Syslog - Imperva Securesphere : Catch All : Level 4

Vendor Documentation

https://docs.imperva.com/bundle/v14.4-web-application-firewall-user-guide/page/3682.htm

Log Fields and Parsing

This section details the log fields available in this log message type, along with values parsed for both LogRhythm Default and LogRhythm Default v2.0 policies. A value of "N/A" (not applicable) means that there is no value parsed for a specified log field.

Log Field	LogRhythm Default	LogRhythm Default v2.0
N/A	<session>	N/A
N/A	<threatname><tag1>	N/A
N/A	<tag2>, <objecttype>	N/A
N/A	<dname>	N/A
N/A	<tag3>	N/A
N/A	<tag4>	N/A
N/A	<sip>	N/A
N/A	<sport>	N/A
N/A	<protname>	N/A
N/A	<dip>	N/A
N/A	<dport>	N/A
N/A	<responsecode>	N/A

Log Processing Settings

This section details log processing changes made from the LogRhythm Default policy to LogRhythm Default v2.0. In some cases, base rules are broken down into sub-rules to appropriately parse log message types by their event types.

LogRhythm Default

Regex ID	Rule Name	Rule Type	Common Event	Classification
1000725	Catch All : Level 4	Base Rule	General Firewall Alert	Warning
	Distributed MS-SQL Worm Propagation Attempt	Sub Rule	Detected Worm Activity	Malware
	MS-SQL Worm Propagation Attempt	Sub Rule	Detected Worm Activity	Malware
	Multiple URL Worm Attacks	Sub Rule	General Attack Activity	Attack
	Web Worm Detected	Sub Rule	Detected Worm Activity	Malware
	Distributed MS-SQL Worm Propagation Attempt	Sub Rule	Detected Worm Activity	Malware
	Multiple Parameter Read Only Violation	Sub Rule	Suspicious Activity	Suspicious
	General Signature Detection	Sub Rule	General Signature Detection	Warning
	General Profile Detection	Sub Rule	General Profile Detection	Information
	General Worm Detection	Sub Rule	Detected Worm Activity	Malware

LogRhythm Default v2.0

N/A