After upgrading to Pulse Mobile for iOS 7.0, native iOS applications that used the same certificate as the certificate used for Pulse client authentication, stop working due to missing or invalid certificate error.
Example of Web based connection to PCS device using Safari where cert auth fails due to missing or invalid certificate:
When viewing the configuration profile from iOS, the affected certificates are greyed out and show the following message:
Issued by: Certificate details are password protected until installed. No Expiration Date Provided.
(Screenshot of affected certificates from iOS configuration profile.)