Single sign-on (SSO)
In one sentence
One secure login that gives access to many apps, so there are fewer passwords to steal or reuse.
SSO lets employees sign in once (usually through Microsoft 365 or Google) and reach many connected apps without separate passwords. It reduces password sprawl and gives you one place to enforce MFA and shut off access.
The written evidence carriers accept
A “yes” on the application needs a document behind it. In the Readiness Pack, that document is:
- Password & Multi-Factor Authentication Policy (preview its opening sections)
Related terms
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