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Debian has an OpenSMTPD package. Dunno how well it runs on Linux. It has awesomely simple and straightforward configuration. I would be running it now but I wan
by upofadown 6y ago
Debian has an OpenSMTPD package. Dunno how well it runs on Linux. It has awesomely simple and straightforward configuration. I would be running it now but I wanted to do something relatively complicated. After evaluating the available choices I eventually settled on, you guessed it, Exim.
- stevekemp 6y agoIt's probably not so productive to comment on all the security holes over the years in MTAs. That said opensmtpd hasn't been unaffected by security issues either: https://www.opensmtpd.org/security.html https://www.opensmtpd.org/security.html In the past I ran a perl-based MTA, qpsmtpd, which was actually free of issues for the time I read it. That project was mothballed in favour of a node.js alternative (haraka). Of course both of these cheat by offloading delivery to something else - they're just the network layer, but very flexibly so.