I once co-wrote a book on enterprise email where I likened email encryption to a “sucking chest wound.” That was in 1997, when you had to do all the encryption key management on your own, a daunting ...

Remember the OpenPGP and S/MIME email encryption wars? Back then, it was all about which encryption protocol would become the standard for protecting email messages from prying eyes. The headache and ...

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 ...

Burlingame, CA, Jan. 14, 2026 (GLOBE NEWSWIRE) -- The Global Email Encryption Software Market is expected to reach USD 5 Bn in 2026 and will expand to USD 14 Bn by 2033, registering a CAGR of 14% ...

ZDNET experts put every product through rigorous testing and research to curate the best options for you. If you buy through our links, we may earn a commission. Learn Our Process 'ZDNET Recommends': ...

Why the recently discovered email vulnerablity makes encyrption essential. But its not all that's needed. Over the past week, European digital security researchers published a paper which uncovered a ...

Office 365 encryption setup is the answer to the modern-day requirement of sending encrypted emails that contain sensitive information. Familiar by its acronym, OME, this email encryption technology ...

What do you have to do to get email security these days? It's not easy. For one, we know from documents released by Edward Snowden that the NSA can — not necessarily does, just can — surveil massive ...

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. Image: faithie ...

We all use email to send documents, contracts, business information and invoices daily. It is the most common way that businesses communicate. However, the problem is that email is not secure. Your ...