MailSteward might be a bit more popular than OpenSSH. We know about 1 link to it since March 2021 and only 1 link to OpenSSH. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
I haven't found a clear answer to this. After checking openssh.com I haven't found any mention. Source: over 1 year ago
Yes, this and MailSteward are great for this. I've use MailSteward because it lets me archive to my own MySQL database, but I have to warn that its developer rolls out paid upgrades WAY too often -- it might as well be subscription-based. Source: over 1 year ago
Microsoft BitLocker - BitLocker is a full disk encryption feature included with Windows Vista and later.
Mail Backup X - Your one stop mail backup and archiving tool for Mac.
Symantec Data Loss Prevention - Fully protect your data with the comprehensive detection technologies and unified policies of Symantec's industry leading Data Loss Prevention (DLP).
MailStore - MailStore Home - A 100% free single-private-user desktop solution
Paubox - Paubox provides HIPAA compliant email encryption without the hassle of extra steps.
Gmvault - Backup the emails in your Gmail account.