On 2017-12-13 Maarten wrote: > According to their documentation using MailScanner with postfix works > too. > > https://www.mailscanner.info/postfix/
MailScanner operates on Postfix internal structures (namely the mail queue). Postfix does not make guarantees about these (meaning they might be subject to change anytime without prior notice). Hence MailScanner is not supported and not recommended with Postfix, regardless of whether it does or doesn't work right now. Regards Ansgar Wiechers -- "Abstractions save us time working, but they don't save us time learning." --Joel Spolsky