gpg-mailgate is a small content filter for Postfix + web interface that allows any user to upload PGP keys to your server (and confirm email address), and then will begin encrypting any outgoing mail ...
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 ...
In today’s world of constant surveillance and daily data breaches, it’s never been more important to take control of your own privacy. Whether you’re protecting your emails, securing sensitive files, ...
E-mail encryption used to require a lot of time and effort to install and use. That’s no longer true, and we showcase three solutions that are both easy to use and ...
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 ...
Critical data is only so secure if all your e-mail is sent "in the clear." Roger looks at the benefits and limitations of several options for encrypting e-mail and keeping information safe from prying ...
When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...
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