Operating the Control Panel
5.6 Security
Unified Comfort Panels
Operating Instructions, 03/2020, A5E46641217-AA
97
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"Comment": Note on changing the user.
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"Edit user" or "Add user" Button for saving the user.
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"Cancel": Button for discarding the changes.
See also
Transferring a project with WinCC (Page 125)
5.6.2
Certificates
You can use this function to import, display and delete certificates.
A digital certificate consists of structured data, which confirms ownership and other
properties of a public key.
For information on handling certificates, observe the "General safety instructions (Page 21)"
section.
Certificates on the device
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"Certifcate store": Selection list for filtering the certificate list according to the following
certificate types:
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"Trusted Authorities" for trustworthy certificates
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"My Certificates" for your own certificates
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"Other Certificates" for other certificates
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The certificate list displays all certificates located on the HMI device.
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"Revoke": Button to mark a certificate as not trustworthy.
"Trust": Button to mark a certificate as trustworthy.
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"Import": Button for importing one or more certificates from a data storage medium.