How do you fix the name on the security certificate is invalid?

To resolve this issue, you may have to change your Autodiscover DNS records (internal, external, or both)….Replace the existing A record by using an SRV record that points to a namespace that is already in the SAN of the SSL certificate

Table of Contents

Service: _autodiscover.
Protocol: _tcp.
Port: 443.
Host: URL for redirection.

How do I find my exchange certificates in Outlook?

View your certificates

On the File tab, click Options.
In the left pane, click Trust Center.
In the left pane, click Email Security.
Under Encrypted e-mail, click Settings.
Under Certificates and Algorithms, click Choose.
Click the certificate that you want, and then click View Certificate.

How do I fix proxy server security certificate?

There is a problem with the proxy server’s security certificate – Outlook error

Check Proxy server certificate.
Install the trusted root certificate.
Disable third-party add-on in Outlook.
Disable third-party browser add-ins.
Manually configure Exchange Proxy Settings in Outlook.

How do you fix the server you are connected to is using a security certificate that Cannot be verified the target principal name is incorrect?

Solution 1: Match Certificate Name Once you get the error, click on View Certificate. Internet Security Warning Message. Then, click on “Issued to Name” and make sure that the name there is the same as the name of the mail server. If it is not, change it and then try connecting again.

What is proxy server certificate?

Proxy certificates allow users to specify one or more custom certificate authority (CA) certificates used by platform components when making egress connections. The trustedCA field of the Proxy object is a reference to a config map that contains a user-provided trusted certificate authority (CA) bundle.

Why is my email server certificate invalid?

A: The easy answer is to go into the Advanced settings of the email account and make sure Accept All Certificates is checked. If that isn’t checked, check it and try again. If it is checked and it’s still not working, try the following: Make sure your Android platform is fully up to date.