Microsoft announced the addition of a new Windows Server 2019 feature that will enable admins to enforce Transport Layer Security (TLS) versions by blocking legacy ones via certificate binding.

We have talked about the TLS handshake, and how it can fail. We also marked that a lot of TLS failures had happened because Microsoft tried fixing something. A security updated CVE-2019-1318 has ...

In data communications it is desirable to have faster transfer rates at lower costs. Data compression addresses these demands by reducing the amount of data that must be transferred over a medium of ...

Microsoft announced plans to deprecate legacy Transport Layer Security (TLS) versions and older endpoints for POP3 and IMAP4 connections in Exchange Online, as part of ongoing eff ...

Microsoft has acknowledged a new issue affecting several Windows versions that could lead to Transport Layer Security (TLS) and Secure Sockets Layer (SSL) connections intermittently failing or getting ...

Microsoft will block TLS 1.0 and 1.1 in Exchange Online by July 2026, requiring organizations to upgrade to TLS 1.2 or higher ...

Anyone operating a server on any scale should want a digital certificate to encrypt data between clients and services, whether for personal, office, or public use. That’s a broad statement, but it ...

If you’ve followed the steps we laid out in our initial feature, you’ve got a safe Nginx server all set up and working. It’s serving your static pages without any issue. We don’t yet have a database, ...

One of the most common uses of network systems is for e-mail-based communications. As such, a great deal of attention has been given to securing e-mail systems. However, most of this focus has been in ...