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.

Emailing sensitive documents to clients without email encryption leaves businesses at risk of being victimized by hackers who intercept emails to steal data and commit crimes like identity theft or ...

BellSouth unveiled last week a service that allows its business DSL customers to encrypt outgoing e-mail for enhanced security and privacy. BellSouth Secure Mail works with customers’ Microsoft ...

Google can now now deliver encrypted Gmail email to any user. Although headlines announcing attacks against Gmail users are commonplace, the world’s most popular email platform has plenty of good ...

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 ...

Google has introduced a new end-to-end encryption (E2EE) feature in Gmail, enabling organizations to send encrypted emails that even Google cannot read to other Gmail users. Later this year, the ...

As we all should know by now, any email that isn’t encrypted traverses the Internet in clear text that can easily be viewed with little skill and just some patience. If businesses want to make sure ...

Google has brought end-to-end encrypted Gmail to Android and iOS for eligible Workspace users, extending secure mobile email without extra apps. Gmail is finally bringing end-to-end encryption to ...

For years, Tutanota (which recently rebranded to "Tuta") has been a trusted email provider. A former Canadian cop has accused it of being a honeypot. Reading time 3 minutes There are only a handful of ...

Sign up for the daily CJR newsletter. Email, that daily workflow staple, is becoming a real problem in this post-Snowden era. Or rather, it always has been an issue ...

Google is this week unveiling an enhanced client-side encryption (CSE) standard across its widely-used Gmail service – which marks its 21 st birthday on 1 April – that it hopes may render the ...

Every webpage you visit is encrypted in transit, and you get a nasty error message if you go to a page that doesn't have the magic https leading off its URL. Your ...