Let’s Encrypt has been providing free “wildcard” certificates for websites for nearly seven years, enabling HTTPS connections for millions of domains and doing the whole Internet a real solid. Now the ...

Email that only your recipient can read—sounds like a great idea for sensitive messages, right? Especially if you could have ...

Digital signatures can be attached to your outgoing email messages as proof that they came from you and not from a spammer or phisher. A valid digital signature assures that an email was not altered ...

Anyone concerned about unwanted third parties such as big businesses or even hackers accessing sensitive data or conversations carried out via email might be interested in this quick guide which shows ...

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 ...

Some Let's Encrypt users have to renew their certificates after a CAA rechecking bug was discovered. Let's Encrypt will start revoking affected certificates beginning 00:00 UTC March 4. Let’s Encrypt ...

CWRU [U]Tech defines a standard for encryption certificates for use in CWRU server infrastructure. Any service presented as being provided by the university that provides publicly accessible content ...

Photographic equipment maker Eastman Kodak is focusing on protecting the confidentiality of e-mail communications among employees and business partners by using an encryption technology known as ...