An academic paper published last month has shed new light on a new user tracking technique that takes advantage of a legitimate mechanism associated with the TLS (Transport Layer Security) protocol ...

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 ...

Some Google Chrome users report having issues connecting to websites, servers, and firewalls after Chrome 124 was released last week with the new quantum-resistant X25519Kyber768 encapsulation ...

A surprisingly large number of antivirus and security products are undermining HTTPS connections and exposing browser users to decryption attacks, according to a study by researchers at Google, ...

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 ...

Microsoft will block POP3 and IMAP4 connections using legacy TLS 1.0 or 1.1 in Exchange Online from July 2026, ending its ...