Microsoft plans to disable older versions of the Transport Layer Security (TLS) protocol, the ubiquitous communications encryption used to protect information sent over networks and the Internet.

The US National Security Agency has issued a security advisory [PDF] this month urging system administrators in federal agencies and beyond to stop using old and obsolete TLS protocols. "NSA ...

The National Security Agency (NSA) has shared guidance on how to detect and replace outdated Transport Layer Security (TLS) protocol versions with up to date and secure variants. The US intelligence ...

An aging core internet protocol is finally getting the ax by Microsoft Corp. But it wasn’t just last month’s announcement that the software vendor was ending support for versions 1.0 and 1.1 of ...

In context: The Transport Layer Security (TLS) protocol is widely used to secure and encrypt internet communications, encompassing emails, instant messaging platforms, VoIP, and HTTPS web traffic.

The National Security Agency released a cybersecurity product Tuesday detailing how to detect and fix out-of-date encryption protocol implementations. Networks and systems that use deprecated forms of ...

Microsoft gave notice this week that it's planning to disable the use of the Transport Layer Security (TLS) 1.0 and TLS 1.1 security protocols for Exchange Online customers that use Post Office ...

Do you know what SSL protocols you expose to your users? Are your settings optimized for security? Have you properly deprecated older TLS certs? Here's what you need to know. Most of us take Secured ...

Webmasters who patched their sites against a serious SSL flaw discovered in October will have to check them again. Researchers have discovered that the vulnerability also affects implementations of ...