Public and private key cryptography is a powerful solution. The former (asymmetric cryptography) involves a pair of keys that ...

SSL is essential nowadays because web browsers display warnings when it’s not available on a website. This applies to local sites, such as websites hosted on your computer for testing purposes. Buying ...

A comprehensive developer guide to implementing secure authentication in modern applications. Covers OAuth 2.0, OIDC, ...

Your PC's critical security certificates may be about to expire - how to check ...

This step-by-step guide shows Linux users how to secure cloud-stored files with VeraCrypt by encrypting data locally, keeping ...

Secure Boot has relied on the same security certificates to verify bootloaders since 2011, during the development cycle for ...

Tests and announcements have been made, and now the Let's Encrypt project is making 6-day and IP certificates available to everyone. On the Let’s Encrypt website, the project announces that interested ...

The day when quantum computers will be able to break conventional encryption is rapidly approaching, but not all companies ...

In mathematics, proofs can be written down and shared. In cryptography, when people are trying to avoid revealing their secrets, proofs are not always so simple—but a new result significantly closes ...

Ten years of Let’s Encrypt is an enormous achievement: “Our biggest goal was to make a concrete, measurable security impact on the web by getting HTTPS connection prevalence to increase—and it’s ...