Showing 30 open source projects for "smtp relay"

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    Raise the bar for remote support and reduce customer downtime.

    ConnectWise ScreenConnect, formerly ConnectWise Control, is a remote support solution for Managed Service Providers (MSP), Value Added Resellers (VAR), internal IT teams, and managed security providers. Fast, reliable, secure, and simple to use, ConnectWise ScreenConnect helps businesses solve their customers' issues faster from any location. The platform features remote support, remote access, remote meeting, customization, and integrations with leading business tools.
  • Eptura Workplace Software Icon
    Eptura Workplace Software

    From desk booking and visitor management, to space planning and office utilization data, Eptura Workplace helps your entire organization work smarter.

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  • 1
    Anti-Spam SMTP Proxy Server

    Anti-Spam SMTP Proxy Server

    Anti-Spam SMTP Proxy Server implements multiple spam filters

    The Anti-Spam SMTP Proxy (ASSP) Server project aims to create an open source platform-independent SMTP Proxy server which implements auto-whitelists, self learning Hidden-Markov-Model and/or Bayesian, Greylisting, DNSBL, DNSWL, URIBL, SPF, SRS, Backscatter, Virus scanning, attachment blocking, Senderbase and multiple other filter methods. Click 'Files' to download the professional version 2.8.1 build 24261. A linux(ubuntu 20.04 LTS) and a freeBSD 12.2 based ready to run OVA of ASSP V2...
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    Downloads: 52,295 This Week
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  • 2
    smtp4dev

    smtp4dev

    The fake smtp email server for development and testing

    smtp4dev - the fake SMTP email server for development and testing. A dummy SMTP server for Windows, Linux, Mac OS-X (and maybe elsewhere where .NET Core is available). Lets you test your application without spamming your real customers.
    Downloads: 8 This Week
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  • 3
    E-MailRelay

    E-MailRelay

    SMTP email proxy and relay server

    E-MailRelay is a simple SMTP proxy and relay MTA, written in C++, for Linux and Windows. As a proxy all messages can be passed through a user-defined program, such as a spam-filter, which can drop, readdress, or edit messages as they pass through.
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    Downloads: 856 This Week
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  • 4

    jfsmtprelay

    SMTPRelay server

    SMTPRelay Server ================ Periodically retrieves messages from POP3 server and re-sends to another SMTP server. Typical usage: Install SMTP/POP3 service in insecure network (SMTP configured in digest mode) (use POP3 admin account). Install SMTPRelay service in secure network and relay messages from POP3 server in insecure network to corporate SMTP service in secure network. WebSite: http://jfsmtprelay.sourceforge.net Source : http://javaforce.sourceforge.net
    Downloads: 0 This Week
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  • Multi-Site Network and Cloud Connectivity for Businesses Icon
    Multi-Site Network and Cloud Connectivity for Businesses

    Internet connectivity without complexity

    As your users rely more and more on Cloud and Internet-based technologies, reliable internet connectivity becomes more and more important to your business. With Bigleaf’s proven SD-WAN architecture, groundbreaking AI, and DDoS attack mitigation, you can finally deliver the reliable internet connectivity your business needs without the limitations of traditional networking platforms. Bigleaf’s Cloud Access Network and plug-and-play router allow for limitless control to and from anywhere your traffic needs to go. Bigleaf’s self-driving AI automatically identifies and adapts to any changing circuit conditions and traffic needs—addressing issues before they impact your users. Bigleaf puts you in the driver’s seat of every complaint and support call with full-path traffic and network performance data, delivered as actionable insights, reports, and alerts.
  • 5
    Scrollout F1

    Scrollout F1

    An easy-to-use anti-spam email gateway

    • Designed for Linux and Windows email system administrators, Scrollout F1 is an easy to use, already adjusted email firewall (gateway) offering free anti-spam and anti-virus protection aiming to secure existing email servers, old or new, such as Microsoft Exchange, Lotus Domino, Postfix, Exim, Sendmail, Qmail and others. • Built-in multilayer security levels make configuration effort equal to a car radio. • It combines simplicity with effective protection using powerful open source...
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    Downloads: 149,931 This Week
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  • 6
    RadicalSpam

    RadicalSpam

    Open Source Anti-Spam and Anti-Virus Gateway

    RadicalSpam is a free and open source package distributed under GPL v2, including products such as Postfix, SpamAssassin Amavisd-new, Clamav, Razor, DCC, Postgrey, Bind; providing a secure SMTP relay, ready to use with linux and docker environement. More information : http://www.radical-spam.org
    Downloads: 0 This Week
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  • 7

    ECheck

    Easy SMTP relay checking frontend

    ECheck: (Easy SMTP relay checking frontend) Echeck is a front end for the KOMRAD stmp relay checking script and NMAP. It simplifies scanning operations to a basic command of "./echeck 10.0.5-42.*" depositing individual KOMRAD logs to the directory ./logs and dumping the IPs of all found openrelays into the directory ./relays appending the file relays.open in the directory. It requires PERL NMAP and a shell to run properly. KOMRAD is included in the tarball (it is copyrighted under the original...
    Downloads: 0 This Week
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  • 8
    Mail Relaxer

    Mail Relaxer

    Synology package to hibernate while running Mail Station & Server

    Start/Stop the mail processes as needed, allowing your Syno to hibernate (sleep) in the quiet hours. Only to be used with Mail Station polling external mail server(s), i.e. NOT when you run Mail Server with own domain (because the server should keep running all the time then). Still, you can use Mail Server just as IMAP server and SMTP relay. Mail Relaxer is not intended to be used with Zarafa. Credits for the original idea go to Tobi "jahlives" from German Synology forum.
    Downloads: 0 This Week
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  • 9

    smtpserver.in c#

    smtp, smtp server, smtp account, Bulk smtp, unlimited smtp

    looking to send unlimited emails for your transactional/promotions emails no need to buy such costly mta/email service visit at www.smtpserver.in and use its inbuilt free smtpserver.in powered relay server at no cost means free no addon cost other then a dedicated internet connection & support with many more addon features i.e. inbuild mailer,inbuilt designer, free unlimited email sender, free email verifier, free email bounceprocessor, free multi email/smtp/mta account switch, free...
    Downloads: 0 This Week
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  • All-in-One Payroll and HR Platform Icon
    All-in-One Payroll and HR Platform

    For small and mid-sized businesses that need a comprehensive payroll and HR solution with personalized support

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  • 10
    ESMTP MTA is a user configurable relay-only MTA with a sendmail-compatible syntax, based on libESMTP and supporting the AUTH (including the CRAM-MD5 and NTLM SASL mechanisms) and the StartTLS SMTP extensions.
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    Downloads: 26 This Week
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  • 11
    An attempt to send a full flagged MIME based email using open relay mail servers (authentication not required). Written in Python3. Using smtplib and email liabraries TODO: Bruteforce the SMTP authentication. Support TLS.
    Downloads: 0 This Week
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  • 12
    Spam Rank Alert is a tool to help aid in knowing if your network is infected with malware or if you have an open SMTP relay. SRA is a bash script that will check your mailing domains senderbase.org score, and send alerts based upon a set threshold.
    Downloads: 0 This Week
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  • 13
    mailrelaytester is used to check a smtp server if it accepts relays. It checks the same tests as http://www.abuse.net/relay.html
    Downloads: 1 This Week
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  • 14
    GSR is a program to relay local SMTP traffic through a user’s GMail account. If you are behind an ISP that no longer allows SMTP traffic, GSR will allow you to relay your servers SMTP traffic through your GMail account for remote deliver.
    Downloads: 0 This Week
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  • 15
    Relay with Postfix and dynamic IPs (using static DNS hostnames). Great for admins that doesn't like SMTP auth for foreign clients. Hacer relay con postfix y ip dinamicos (usando nombre fijos)
    Downloads: 0 This Week
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  • 16
    Smtp Relay Checker is a network open mail relay checker. It is muti-threaded so it can be used to scan vast networks quickly, it is fully configurable so it can be adjusted to suit any need, and the scan results can be displayed in HTML. It is intended f
    Downloads: 13 This Week
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  • 17
    Simple managed library for SMTP in C# Had a need for this. Supports relay mailing, direct mailing, and email address verification with many servers. Its under BSD license so enjoy and I will do my best to address any issues.
    Downloads: 0 This Week
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  • 18
    spamsink is a fake (honey pot) SMTP server written in PERL for dumping SPAMs. A fake relay is under develompent (version 0.3), parsing the message body to trigger web bugs is planned.
    Downloads: 0 This Week
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  • 19
    GPGrelay is a small email-relaying server that uses GnuPG (the GNU Privacy Guard) to sign/encrypt (SMTP-Relay) or verify/decrypt (POP3-/IMAP-Relay) emails. This enables many email-clients to send and receive emails that are PGP-MIME conform.
    Downloads: 0 This Week
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  • 20
    spamhole is a fake sopen SMTP relay, intended to stop (some) spam by convincing spammers that it is delivering spam messages for them, when in fact it is not.
    Downloads: 0 This Week
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  • 21
    Checks to see if SMTP servers will route third-party mail, displays the test results via web page.
    Downloads: 0 This Week
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  • 22
    A simple, small-scale mail delivery agent (MDA) and SMTP relay written in Perl which allows filtering and modification of both incoming and outgoing messages using arbitrary, per-user or site-wide rules. Requires "Maildir"-style mail storage.
    Downloads: 0 This Week
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  • 23
    DSBL-helper. Tries to send a special formatted test message to Distributed Server Boycott List through every suspect IP found in complain using several mechanisms (SMTP, HTTP, telnet, SOCKS etc) and reports in.
    Downloads: 0 This Week
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  • 24
    SORBS - Spam and Open Relay Blocking System - NOT http://www.sorbs.net/ This project is to provide a SMTP proxy that automatically checks incoming SMTP connections for origination from a server with an unsecured SMTP server and/or Proxy server.
    Downloads: 0 This Week
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  • 25
    Provides pop before smtp for the SMTPd daemon. Allows a specific IP to relay for a specified period of time.
    Downloads: 0 This Week
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