Identify / log browser version

J.Burks — Thu, 25 Jul 2024 17:49:13 GMT

Does Prisma Access log the user-agent string from the browser in the URL logs?

We have a need to identify which clients are using outdated browser versions.

Re: Identify / log browser version

uthankappanpi — Wed, 31 Jul 2024 12:15:54 GMT

@J.Burks wrote:

Does Prisma Access log the user-agent string from the browser in the URL logs?

We have a need to identify which clients are using outdated browser versions.

The User Agent Field is the part of HTTP Header logging which is available in Advanced URL Filtering. Prisma Access licenses already include Advanced URL Filtering capabilities. So It should be possible. You have to enable the Checkbox in your URL Filtering Profile for having the User Agent Info in the logs. Also it's important to have decryption enabled for the intended traffic.

Please refer the below links.

https://docs.paloaltonetworks.com/advanced-url-filtering/administration/monitoring/http-header-logging

https://docs.paloaltonetworks.com/pan-os/9-1/pan-os-admin/monitoring/use-syslog-for-monitoring/syslog-field-descriptions/url-filtering-log-fields

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Identify / log browser version

Re: Identify / log browser version