tls and ssl, any difference?

Discussion in 'HOWTO-Related Questions' started by tuananh87vn, Nov 24, 2009.

  1. tuananh87vn

    tuananh87vn New Member

    i'm wondering if there is any difference btw the use of ssl and tls in the email server?

    both require the use of certificate, yes

    assume i install postfix with tls support, so if i use port 465 to inject mail, what actually i use: tls or ssl?

    similarly, if i use port 995 to retrieve mail, it is tls or ssl?

    can anybody help explain this for me? thanx alot :)

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