PopMan vs WoSign
A side-by-side look at PopMan and WoSign. For an in-depth review of either product, follow the links below.
PopMan
Office & Productivity
PopMan is a free and open-source email client for Linux designed to be fast, lightweight, and easy to use. It supports standard email features like IMAP/SMTP, PGP encryption, filters, and more with a simple, intuitive interface.
opensourcelinuxemailimapsmtppgplightweight
WoSign
Security & Privacy
WoSign is a certificate authority that issues SSL certificates for websites to enable HTTPS and encrypt traffic. It is owned by Qihoo 360 and based in China. It had security controversies related to misissued certificates but remains one of the biggest CAs.
encryptionhttpscertificatessecurity