GOV.UK Verify was a service run by the Government Digital Service (GDS).
This covers PKI controlled access to key systems.
SMKI is the public key infrastructure (PKI) for smart meters in the UK.
NHS Digital exists to improve health and care by providing national information, data and IT services for patients, clinicians, commissioners and researchers.
Holding page for tScheme's Certification Scheme used to accredit Certification Bodies as capable of certifying Service Providers as compliant with the relevant requirements of the UK Government's Digital Identity and Attribute Trust Framework (UKDIATF).