Ars Technica

Securing Email with S/MIME and PGP

Let's talk about S/MIME and PGP for email. I have had a peripheral interest in data security for a while now and lately I've been putting some effort into secure email. I found a working S/MIME ...
The Next Web

PSA: PGP and S/MIME email clients may leak encrypted emails

If you’ve been using PGP or S/MIME to securely send and receive sensitive emails, you’ll want to stop using them right away, as a group of European researchers have found vulnerabilities in both ...
CSOonline

Researchers warn PGP and S/MIME users of serious vulnerabilities

A professor at Münster University issued a warning on Sunday about serious vulnerabilities in PGP and S/MIME – two widely-used methods for encrypting email – which, if exploited, could reveal plain ...
CSOonline

EFAIL: Critical PGP and S/MIME bugs could reveal plaintext of encrypted emails

There's currently no fix for the critical flaws in PGP and S/MIME. Users are advised to disable PGP plug-ins and not to use decryption in email clients. EFAIL … it ...
Bleeping Computer

Outlook Might Not Have Encrypted Your Emails If You Used S/MIME Encryption

Users who utilized Microsoft Outlook to send out secure emails encrypted via the S/MIME standard might have had the content of those emails leaked by an Outlook bug. The issue is that Outlook sends an ...
Medicine Buffalo

Using digital signature certificates with Outlook on the web - UBmail (Exchange Online)

IT STAFF / ADVANCED: Learn how to enable digital signatures with Outlook on the web, and how to sign and encrypt messages. Outlook on the web requires a Windows ...