It is widely known that Microsoft Exchange Server 2000/2003 doesn’t support receiving mail through the POP3 protocol. However, in practice, it has been shown that many users find the absence of this feature inconvenient. All the existing solutions entice users to use a utility agent receiving mail through the POP3 protocol and delivering it to the Exchange Server through the SMTP protocol. This is a versatile solution equally usable for most SMTP-servers. However, there are a number of negatives with this method.

Native POP3 Connector (NPC) offers a standard solution for the problem with receiving mail through the POP3 protocol for Microsoft Exchange Server 2000/2003 and Small Business Server 2000/2003. During the installation, the administrator has the opportunity to install a new type into the Connectors Exchange System Manager group:
Native POP3 Connector. Upon installation, all administration procedures are performed in a way standard for Microsoft Exchange 2000/2003 – by the editing of properties of the Connector installed via Exchange System Manager. NPC features the following advantages and capabilities: integration with Microsoft Exchange Server 2000/2003; support for a large number of mailboxes (each one may be multi-user catchall); multi-threaded processing support; the ability to set a flexible schedule of POP3-mailbox querying; integration into Active Directory; audit through Event Log and more.

Secure and encrypted email with integrated business class secure Instant Messaging.

Transfer and share online your confidential documents and files. Store your private files and backups in an encrypted online vault.

Works across networks and firewalls without a need for expensive VPN, PKI or complicated network setup, administration, or maintenance. Includes anonymous email options.

Formally comply with privacy and security provisions of: HIPAA, GLBA, SEC 17a-4; NASD 3010.

The easy to use, secure system automatically and effectively manages encryption without any user input. Turn key solution with no ongoing maintenance.

Courier Mail Server is a Windows e-mail server for office and home networks.
Compact, easy to configure and usage, multithreaded, contains Web and SOCKS servers.
It will help you to quickly arrange e-mail exchange in local network and Internet.

Major Features:

- SMTP and POP3 services
- Web server with PHP support (HTTP service)
- proxy server (SOCKS service)
- system service operation mode
- support of multiple mail domains
- processing and antispam filtering the mail by specified rules
- integration with antivirus and external antispam
- limited sizes of local mailboxes
- user and domain aliases
- alias-based mailing lists
- domain mailboxes and domain forwarding
- mailing to fixed servers (smart hosts)
- direct mailing to recipients’ servers (MX delivery)
- restricted forwarding of external mail (antirelay)
- limited size of sent messages and number of recipients
- automatic re-sending of outgoing mail
- notifications of undelivered messages, viruses and other events
- customizable notification templates with support of macros
- view of outgoing mail list with delete feature
- separation of access rights on client IP addresses
- limited number of incoming/outgoing connections
- view of connections list with disconnection feature
- mail collector from remote mailboxes
- dispatcher of remote messages
- scheduler with external application run feature
- copying of certain messages to the specified addresses
- mail processing using external applications
- remote access (RAS dial-up)

MDaemon Email Server software for Windows supports IMAP, SMTP, and POP3 protocols and delivers solid performance from its feature-rich and user-friendly design. It has been used by businesses in over 90 countries and over 25 languages worldwide.

A trusted alternative to Microsoft Exchange, the MDaemon mail server software provides outstanding groupware features, integration with Microsoft Outlook (using Outlook Connector for MDaemon) and a multi-language webmail client for email access anywhere.

The mail server software provides secure, standards-compliant and low total cost of ownership (TCO) features for small-to-medium-sized businesses in multiple languages, while supporting mailing lists, content filtering, multiple domain support, flexible administration, and an open standards design for mobile access.

The MDaemon mail server software is a leader in email security using a layered approach (with SecurityPlus for MDaemon) offering proactive protection against email-borne threats of spam, viruses, and phishing. MDaemon mail server software uses the advanced email authentication techniques of Vouch By Reference (VBR) and validates and signs messages using DKIM, DK, Sender-ID, and SPF.

MULTI-LANGUAGE SUPPORT:
MDaemon Email Server for Windows: English, German, French, Spanish, Russian, Japanese, Portuguese, Italian, Chinese

WorldClient, webmail client included with MDaemon: English, German, French, Spanish, Russian, Japanese, Portuguese, Italian, Chinese, Czech/Cesky, Indonesian, Greek, French Canadian, Danish, Finnish, Norwegian/Bokmal, Swedish, Korean, Hungarian, Netherlands / Dutch, Turkish, Taiwanese, Polish, Hrvatski/Croation, Serbian, Slovenian

WebAdmin, remote administration tool included with MDaemon: English, German, French, Spanish, Russian, Japanese, Portuguese, Italian, Chinese, Dutch, Swedish, Indonesian

Secure and encrypted email with integrated business class secure Instant Messaging.

Collaborate with others with secure group chat and secure file sharing. Use secure message boards and securely leave documents for others. Works across networks and firewalls without a need for expensive VPN, PKI or complicated network setup and maintenance.

Formally comply with privacy and security provisions of: HIPAA, GLBA, SEC 17a-4; NASD 3010.

The easy to use, secure system automatically and effectively manages encryption without any user input. Turn key solution with no ongoing maintenance.