All email applications on this page support the OpenPGP standard either directly or with additional software.The authors of this webpage are not actively participating in the development of each of these third-party apps.No security audits have been done by us and, thus, we cannot provide any security guarantees.
Windows
In the Mail app on your Mac, a Security field in the header area indicates whether a message is signed or encrypted. A signed icon (a checkmark) appears in the header area of a signed message. To view the certificate details, click the icon. If the message was altered after it was signed, Mail displays a warning that it can't verify the message signature. OpenPGP is the most widely used email encryption standard. It is defined by the OpenPGP Working Group of the Internet Engineering Task Force (IETF) as a Proposed Standard in RFC 4880.OpenPGP was originally derived from the PGP software, created by Phil Zimmermann. PGP has brought its pre-boot authentication to Mac OS X, protecting the entire contents of laptops, desktops and external drives.
- Outlook:
- Postbox using Enigmail
- Thunderbird:
Mac OS
- Postbox using Enigmail
- Thunderbird:
Android
iOS
Linux
- Thunderbird:
Browser Plugins
Webmail Provider with Browser Plugins
A lot of webmail providers support email encryption via the OpenPGP standard using Mailvelope.The Mailvelope website provides a list of supported webmail providers.
Usb keyboard for mac mini. Providers with help pages:
You can, but you'll need to purchase VMWare or Parallels to run them. Internet 6 explorer for mac. So your best luck is to use a virtual machine.
Pre-configured (authorized) providers:
Iexplorer download for mac. Other authorized providers with API support:
Webmail Provider with In-Browser Cryptography
In contrast to the previous section, the following webmail providers do not require the installation of additional browser plugins, instead OpenPGP is implemented in JavaScript provided directly by the website.While these are easier to set up and provide basic security guarantees with OpenPGP, some people don't consider these 'end-to-end secure'.
- Hushmail (limited OpenPGP support)
Project Missing?
Pgp For Mac Os X
If a project is missing and you would like it included, please open a pull request at github.com/OpenPGP/openpgp.org.Please note that we only include published, working software, which implements the standard.The software is ordered alphabetically within the sections.