When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...

Imagine waking up one day to find that all your confidential emails are suddenly an open book for anyone with a powerful enough computer. Sounds like a nightmare, right? Well, with the rapid ...

Protecting emails that contain sensitive data is crucial. The loss of confidential information or customer details can lead to hefty fines, negative publicity, and a significant erosion of customer ...

Encryption comes in different forms and has been used by different services for years. Messaging platforms such as WhatsApp and Signal use end-to-end encryption to safeguard messages, ensuring that ...

Google, Microsoft and Proton launched new end-to-end encryption products to confront the 50% increase in ransomware, phishing and other email-vector attacks from the first half of 2022. End-to-end ...

Anyone concerned about unwanted third parties such as big businesses or even hackers accessing sensitive data or conversations carried out via email might be interested in this quick guide which shows ...

Google LLC today introduced a new end-to-end email encryption solution for Gmail designed to reduce the friction and complexity typically associated with secure enterprise messaging. The announcement ...

Proton Mail, an open-source end-to-end encrypted email service, announced on May 5, 2026, that it now supports post-quantum cryptography to prepare for future encryption risks using quantum computers.

It's a valuable addition for organizations with compliance or privacy concerns, but to use the feature, customers must subscribe to the Enterprise Plus with Assured Controls edition of Premium ...