Kerio MailServer for Mac 6.5.2 Download

It is designed as a "secure mail server accessible from anywhere".

: Kerio MailServer 6.5 is designed as a “secure mail server accessible from anywhere”. Here is a brief list of its main functions and features.

SMTP server
A full-featured SMTP server which allows multiple independent local domains, virtual addresses (aliases), to receive email via ETRN, etc. Outgoing email can be sent either directly to target domains (according to MX records in DNS) or via a parent SMTP server (e.g. the ISPs SMTP server).

POP3 server
POP3 (Post Office Protocol version 3) is an Internet protocol that allows a client to download mail from a server and store it on the local computer. It is suitable for clients who dont have a permanent connection to the Internet.

Unlike Internet Message Access Protocol (IMAP), POP3 does not allow users to manipulate messages at the server. Mail is simply downloaded to the client where messages are managed locally. POP3 provides access only to a users INBOX; it does not support access to public folders.

IMAP server
IMAP4 (Internet Message Access Protocol version 4) is an Internet messaging protocol that enables a client to access email on a server rather than downloading it to the users computer. This architecture allows the user to access his/her mail from multiple locations (messages downloaded to a local computer would not be available from other locations).

It is possible under certain conditions to access the email account using both IMAP and POP3 protocols.

NNTP server
NNTP (Network News Transfer Protocol) is a protocol used to transfer news messages and display public news folders for users. An NNTP server stores archives of all newsgroup posts. ...[More]