Is there any mechanism in place to strip out any personal identifying information such as emails, phone numbers etc from the search analytics?As this would breach GDPR from what I understand.
The only real option is around how you log the IP address and this can be controlled with the following setting: https://docs.funnelback.com/15.24/administer/reference-documents/collection-options/userid_to_log.html
If things like phone numbers or names are input as search queries they can show up in the analytics.