Patterns — anonymity
This pattern aggregates multiple entities into a set, such that they cannot be distinguished anymore.
Attribute Based Credentials
Attribute Based Credentials (ABC) are a form of authentication mechanism that allows to flexibly and selectively authenticate different attributes about an entity without revealing additional information about the entity (zero-knowledge property).
Protection against Tracking
This pattern avoids the tracking of visitors of websites via cookies. It does this by deleting them at regular intervals or by disabling cookies completely.
Hide the identity by using a pseudonym and ensure a pseudonymous identity that can not be linked with a real identity during online interactions.