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 ...

Having your computer check for certificate revocation on a server tells you if the certificate being used has been revoked by the certificate authority before it was set to expire. Internet Explorer ...

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 ...

The new year might mean wrestling with over-ambitious resolutions, the frustration of writing the previous year whenever you're dating a document, or—in the case of Riot Games—forgetting to renew the ...

I'm having a little problem with my OWA deployment. I've issued a server cert for it from my AD intermediary CA. That works just fine for machines that are inside the domain but other systems gets SSL ...

A Google security expert today revealed that an unpatched issue in the main cryptographic library of Microsoft's operating system can cause a denial-of-service (DoS) condition in Windows 8 servers and ...

pfSense is a free and open source firewall and router based on FreeBSD. Here’s everything you need to know about setting up your own OpenVPN server on pfSense pfSense is a popular firewall/router that ...

How to add a trusted CA certificate to Chrome and Firefox Your email has been sent This detailed walk-through explains a variety of approaches to adding a trusted ...

A security warning has been issued by the CERT Coordination Center at Carnegie Mellon University advising users of the Washington University FTP daemon (WU-FTPD) for Unix and Linux systems that their ...