![]() The rule in the Web Authentication Layer says, "Specified user agent(s) will not be authenticated." The rule in the Web Access Layer allows that unauthenticated user access to the web. Test the new rules to ensure that they work.Select the same Source created in the earlier step in this example, it's "BypassAuthUserAgent".A best practice is to place the unauthenticated or Allow rule below the Deny rules, so that a user doesn't get a free pass to objectionable content. Note: The rule may need to be placed elsewhere in the list of rules. Just remember that some applications allow spoofing the user agent. Add a rule and place it below any Deny rules (rules that block objectionable material) but above the rule that has "Authenticated User" as the Source and "Allow" as the Action.In the Visual Policy Manager, click on Web Access Layer.Depending on how ProxySG or ASG behavior, "Do Not Authenticate (Forward Credentials) instead of the plain "Do Not Authenticate" may need to be used. Note: Depending on the version of SGOS, "Do Not Authenticate (Forward Credentials) may be seen. Right-click the Action column, and select Set > Do Not Authenticate."BypassAuthUserAgent" appears in the Source field. Give the User Agent list a meaningful name, such as "BypassAuthUserAgent".Right-click the Source column, and select Set > New > User Agent.Ī list of pre-defined user agents appears.In a Web Authentication Layer, add a new rule above the authentication rule that is prompting for user authentication.Click the Configuration tab, and navigate to Policy > Visual Policy Manager > Launch.Log in to the ProxySG Management Console (. ![]() Additional resources about user agents include:īypassing authentication when the user-agent is predefined ![]() ![]() A packet capture can also be taken to look at the HTTP requests to find the user agent. ProxySG and Advanced Secure Gateway (ASG) contain a list of pre-defined user agents. However, user agents that are not in that list can also be matched.įor help finding user agents, search online for a particular application. Mozilla/4.0 (compatible MSIE 7.0 Windows NT 5.1 ) Many web applications have a user agent. For example, Internet Explorer may have a user agent of: ![]()
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