Q. Recently, I’ve become concerned about the privacy of sending email. What’s a cheap and easy way to protect my email messages? A. I’ve consistently preached that the use of unencrypted email is the ...

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 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 ...

In this Clear Choice Test, we look at six e-mail encryption products: CipherTrust IronMail, Entrust Entelligence, PGP Universal Series 500, PostX Secure E-mail, Tumbleweed MailGate and ZipLip Secure ...

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 ...

While sending an email through the Outlook desktop app, if you see an error message saying Microsoft Outlook cannot sign or encrypt this message because there are no ...

The technical foundation is client-side encryption, which Google has been building into Workspace for several years across Drive, Docs, Sheets, Meet, and now Gmail. The key principle is key custody: ...

The new feature is more accessible than S/MIME because it eliminates the need for certificate management. All enterprise users of Gmail can now easily apply end-to-end encryption to their emails.