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See Attribute Requirements for more information.
Level of Assurance requirements
Access to certain Connected Services is allowed only with use of identities that fulfil specific identity assurance criteria. To express the required assurance levels, the REFEDS Assurance suite https://wiki.refeds.org/display/ASS is used.
Requirements are defined for two aspects of identity assurance:
- Identifier uniqueness to ensure unambiguous identification of users
- Identity proofing and credential issuance, renewal, and replacement to ensure that identity trustworthy represents right natural person
Level of assurance for an identity issued to a user is expressed at the time of user authentication by the IdP sending eduPersonAssurance attribute with following values:
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See Level of Assurance Requirements for more information.