Learn why encryption keys matter more than encryption itself when choosing the best secure email—covering key ownership, access control, privacy risks, and true end-to-end security.

As a devastating wildfire burned through a Maui town, killing more than 100 people, emergency management employees traded dozens of text messages, creating a record that would later help investigators ...

I was unhappy with the Outlook app built into Windows 11 and switched to the privacy-first email client Proton Mail. At first, I only used the free version of Proton Mail and Calendar, but I decided ...

IT IS ILLEGAL for Americans to export weapons without a licence. You may not FedEx a ballistic missile to Europe or post a frigate to Asia. But in the 1990s the country’s labyrinthine arms-export ...

Users on both platforms will soon be able to use RCS 3.0 to communicate with one another securely. Imagine a world of the near future where Android and Apple iOS users can message one another with the ...

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PCWorld reports that Microsoft has confirmed a bug in classic Outlook version 2511 preventing users from opening encrypted emails. This issue significantly impacts business users and organizations ...