RE: [security-services] Random Overdue Question on SubjectConfirmation

> Can anyone explain the rational behind having the MUST NOT on the
NotBefore
> attribute of <SubjectConfirmationData> in the Web Browerser SSO profile
> (section 4.1.4.2  of saml-core-2.0-os)?

I think it was to avoid a value that would just be redundant to IssueInstant
or a Condition.

-- Scott