Certificates confirm not only that the server is presenting the website you wanted to visit, but also that a certificate authority has confirmed that the company or organization behind the site is ...

The name on the security certificate is invalid or does not match the name of the target site webmail.domain.com. Outlook is unable to connect to the proxy Server ...

In this article, we will look at how to fix The server certificate did not match any of the expected values, Error 0x8a15005e. The issue happens when a user is trying ...

Digital Certificate Authentication is superior to username/password authentication and significantly simpler to configure and manage than plain public keys while providing additional security benefits ...

Being a PKI geek, I’m thrilled that yet another product group has attempted to provide a no-nonsense detailed dump about how the RD Gateway (needs) uses certificates, how you can deploy them, and how ...

Moving an SSL certificate to a new server isn’t always straight forward. Moving one from Godaddy to a new Windows Server proved down right frustrating since their directions result in a disappearing ...

In a new support document, Apple has indicated that macOS Catalina and iOS 13 drop support for TLS certificates signed with the SHA-1 hash algorithm, which is now considered to be insecure. SHA-2 is ...

I have lost this post 4 times now! Argh. Trying again.<BR><BR>This morning I was attempting to encrypt a couple files on a local server here. This is the first time I had tried encrypting anything at ...

If you are responsible for operating a server in the area supplied by the Certification Authority (CA) of the University of Münster, then you may request a server certificate and so allow the users of ...