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Privacy - Anonymise Data

How does IP Address Anonymisation work in Matomo?Does Matomo log or track any (sensitive) data or text entered by users in my forms?Anonymise previously tracked raw data (visitors, visits) to remove personal data and delete database column valuesAnonymise the Referrer informationDisable the visits log or the visitor profile featureDisable browser feature detection completelyDoes Matomo support IPv6 protocol?

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