The best email encryption software can prevent hackers from scraping your emails for company contracts, financial records, and workplace credentials.

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.

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 ...

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% ...

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 ...

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 ...

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 ...

Emails containing sensitive information are automatically encrypted when sent to an email address on a server with lower security. Email encryption requires the recipient to use a one-time passcode, ...

CHICAGO, April 2, 2021 /PRNewswire/ -- According to the new market research report "Email Encryption Market by Component (Solutions & Services), Type (End-To-End, Gateway, Hybrid, and Client Plugins), ...

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 ...

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 ...