To add some more detail on my previous answer:
IP anonymisation is available, and further PII anonymisation is scheduled for R100 as Alex points out. Those two take care of the Enriched Events on S3 and the data in Redshift.
However, the raw collector logs in S3 remain to be dealt with - the best solution at the moment is to set up lifecycle rules to handle this. Please note that deleting this information from the raw logs makes it impossible to reprocess the data, so it’s best to have a buffer period before you delete anything from Raw, in case there’s a pipeline failure.
A solution that has worked in the past is to set up a lifecycle rule to delete files from the s3 buckets after 1 week, for example.
I hope this is helpful.