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 ...

Every digital transaction—checkout, login, API call—runs on a hidden foundation of millions of machine identities. Transport Layer Security (TLS) certificates, just one type of machine identity, are ...

A project that aims to increase the use of encryption by giving away free SSL/TLS certificates has issued its first one, marking the start of its beta program. The project, called Let’s Encrypt, is ...

A Transport Layer Security (TLS) certificate is a vital part of a balanced security breakfast, but millions of organizations are still eating Frosted Fruity Squiggles (with Extra Sugar inside!) and ...

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 ...

India’s digital economy has scaled rapidly, with organisations across sectors accelerating transformation through cloud adoption, digital platforms, and AI-powered services. At the heart of this ...

What is the ALPACA attack? The application layer protocol content confusion attack (ALPACA) was first disclosed in June and presented at Black Hat USA 2021. To understand ALPACA, it’s helpful to ...

A new method of covert channel data exchange has been uncovered. It uses a well-known and widely implemented public key certificates standard (X.509), which is a hallmark of both TLS and SSL IP ...

The crypto library removes legacy code, introduces ECH for better privacy, and prepares for post-quantum cryptography.