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Index/Topics/Online data protection

Online data protection

Users can reduce online data retention through technical and policy measures, but no single method can completely prevent law enforcement access

Fact-Checks

2 results
Feb 6, 2026

How do EFF Cover Your Tracks and AmIUnique measure uniqueness and what do their scores mean?

Cover Your Tracks and are diagnostic tools that measure how “unique” a ’s fingerprint is by collecting observable browser and device attributes and comparing them to a database of other collected fing...

Jan 22, 2026

What legal processes (subpoena, warrant, court order) do major cloud providers require before producing audit logs in CSAM cases?

Major and guidance make clear that to internal evidence (attestations, logs) through contracts, SLAs and auditor arrangements—often releasing results only under NDAs or as specified by contractual ter...