Showing 223 open source projects for "c-sharp"

View related business solutions
  • Top-Rated Free CRM Software Icon
    Top-Rated Free CRM Software

    216,000+ customers in over 135 countries grow their businesses with HubSpot

    HubSpot is an AI-powered customer platform with all the software, integrations, and resources you need to connect your marketing, sales, and customer service. HubSpot's connected platform enables you to grow your business faster by focusing on what matters most: your customers.
  • Omnichannel contact center platform for enterprises. Icon
    Omnichannel contact center platform for enterprises.

    For Call centers or BPOs with a very high volume of calls

    Deliver a personalized customer experience with every interaction, across every channel, with uContact, net2phone’s cloud contact center solution.
  • 1
    SMC Anti-Spam Filter

    SMC Anti-Spam Filter

    Blocks spam without blocking any legitimate messages

    SMC anti-spam e-mail milter (plug-in) is an software application designed to significantly reduce the amount of SPAM/UCE (junk-mail) you receive. SMC uses a greylisting like technique to stop the junk-mail and a set of dynamic auto "whitelists" for unknown, but legitimate senders. In purpose of anti-virus protection the program can use very popular Clam AntiVirus engine as a back end.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 2
    DSPAM is a scalable and open-source content-based spam filter designed for multi-user enterprise systems.
    Downloads: 19 This Week
    Last Update:
    See Project
  • 3
    A lightweight and flexible Sendmail DNSBL & DNSWL mail filter (milter). dnsbl-milter consults a set of DNS black lists and DNS white lists to determine if messages from particular hosts should be accepted.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 4
    A small and lightweight Sendmail Clam AntiVirus mail filter (milter). lclamav-milter scans messages for viruses/worms, accepts clean messages, rejects the bad, and helps stop the spread of e-mail viruses/worms.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Run applications fast and securely in a fully managed environment Icon
    Run applications fast and securely in a fully managed environment

    Cloud Run is a fully-managed compute platform that lets you run your code in a container directly on top of Google's scalable infrastructure.

    Run frontend and backend services, batch jobs, deploy websites and applications, and queue processing workloads without the need to manage infrastructure.
  • 5
    Valvula

    Valvula

    OpenSource high performance mail policy daemon for Postfi

    Valvula is a OpenSource high performance mail policy daemon for Postfix, written in ansi C, that provides out of the box support for sender login mismatch, mail quotas, per user and per domain blacklists and whitelists and much more. It is system administrator friendly by providing many automatic features (like automatically detecting Postfix MySQL databases to be able to detect local domains and local accounts to make better decisions).
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    FlexGuard is server software which uses a point based system to keep track of SMTP traffic and data during the SMTP session. FlexGuard is used to block SPAM attacks by preventing malicious users from sending excessive mail via the SMTP server.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    Image Cerberus
    Image Cerberus is an image spam detector, based on pattern recognition and image processing techniques. It can be used as a SpamAssassin plug-in or integrated in any other anti-spam filter. It has been widely tested, achieving high performances.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8

    CRM114 MILTER

    CRM114 milter for sendmail

    This is a milter which scans emails with CRM114
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9

    QSF MILTER

    QSF milter for sendmail

    This is a milter which scans emails with qsf (Quick Spam Filter)
    Downloads: 0 This Week
    Last Update:
    See Project
  • Intelligent network automation for businesses and organizations Icon
    Intelligent network automation for businesses and organizations

    Network automation for the hybrid multi-cloud era

    BackBox seamlessly integrates with network monitoring and NetOps platforms and automates configuration backups, restores, and change detection. BackBox also provides before and after config diffs for change management, and automated remediation of discovered network security issues.
  • 10
    gld-ng
    A greylisting daemon for Postfix, using PostgreSQL, with support for IPv6
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11

    dbacl - digramic Bayesian classifier

    commandline multiclass email and text filter

    dbacl is a general purpose digramic Bayesian text classifier. It can learn text documents you provide, and then compare new input with the learned categories. It can be used for spam filtering, or within your own shell scripts. Sometimes it plays che
    Leader badge
    Downloads: 17 This Week
    Last Update:
    See Project
  • 12
    rspamd

    rspamd

    Rapid spam filtering system

    Fast anti-spam system written in C heading to performance optimal score based mail analysis.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    Sendmail anti-spam milters by Eugene Kurmanin
    Leader badge
    Downloads: 4 This Week
    Last Update:
    See Project
  • 14
    Graphical OS Kernel compiled with gcc 4.6.1 and nasm 2.09.08
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    ClamCour is a Courier-MTA multithread filter that allows Courier to scan mail for viruses using Clam Antivirus package.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    OpenSIQServer is the first OpenSource email sender reputation system, the efficiency is comparable with commercial software (more of 85% of spam email identified, less of 0.0001 false positive).
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    A milter program for domain authentication technologies.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 18
    Tools for a mail delivery service, including LMTP and POP3 servers and also getpwnam() emulation. Mail is stored in Maildir++ format (qmail plus courier extensions as soft quota and subfolders). User defined filter and virtual domains are supported.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    Fork of the OpenBSD spamd for the FreeBSD operating system. See http://www.openbsd.org/spamd/ for the original spamd documentation.
    Downloads: 5 This Week
    Last Update:
    See Project
  • 20
    Sendmail milter which does e-mail envelope-from verification by establishing a callback session to the MX and/or originating relay.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    DNSBL6d is a new RBL server that will be lightweight with IPv6 capiblities, MYSQL intergration, and other features. Your suggestions are welcomed.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    ClamCour is a Courier-MTA multithread filter that allows Courier to scan mail for viruses using Clam Antivirus package. Attachments can be "quarantinated" and custom domain-based email reports can be sent.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    see: https://spamcannibal.svn.sourceforge.net/svnroot/spamcannibal spamcannibal for svn repository or visit http://search.cpan.org/
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    Spam Filtering algorithm support for email, blogs, or any other public documents using statistical bayesian techniques.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    SMWrapper receives e-mails as standard sendmail program, filters them for X-PHP-Script in the Header and manages limits and informs the user and administrator when a limit is reached. After processing, the real sendmail program gets invoked.
    Downloads: 0 This Week
    Last Update:
    See Project