finnstone
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smtp - is this bad for deliverability?
i just had an email service provider tell me that smtp is bad for deliverability? then why many of the email service providers offer this feature. i think they are just trying to use fear to sell thier product.
but i want to make sure because im planning on using smtp for things like mailjet, mailgun, etc
but i want to make sure because im planning on using smtp for things like mailjet, mailgun, etc
ASKER
yeah i dont understand what they are saying. they are suggesting i use their servers i guess...but i can do that with SMTP
SMTP is only email delivery protocol.
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SMTP Imap and POP3 are the most popular mail protocols
....that being said YES there are smtp vulnerabilities
and yes port 25 and port 80 deliver approx 80% of known malware
but a good application firewall can offer decent security
alll 3 of these protocols have known limitations but again what are they suggesting as
viable alternatives - the world continues to use these protocols