How to check the current version of Tomcat used by Data Center Security (DCS) in your environment

The version of Tomcat can be found in this JAR file: <DCS install folder>\tomcat\lib\catalina.jar

Use a tool such as 7-zip capable of unzipping catalina.jar file and look in the file org\apache\catalina\util\ServerInfo.properties. 
The following line is from the ServerInfo.properties file within a catalina.jar file
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server.info=Apache Tomcat/7.0.82
server.number=7.0.82.0
server.built=Sep 29 2017 12:23:15 UTC
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