Directory of Filtering Resources

Home > Computers > Internet > E-mail > Spam > Filtering

This category is for services that block spam e-mail. These services are generally web-based, and may or may not be customizable.

Subcategories

• Anti-Spam Server Software
• Procmail
• SpamAssassin
• Windows

Resources in This Category

• AppRiver

  http://www.appriver.com/
  An email security company offering hosted spam and virus protection and a scanning engine especially for OEMs. Also offers Exchange hosting.

• ASSP

  http://assp.sourceforge.net/
  Anti-Spam SMTP Proxy implementing platform independent email filtering services.

• ASSP Deluxe for cPanel

  http://www.grscripts.com/
  A set of php scripts to install and configure ASSP on a cPanel server.

• Clapf

  http://clapf.org/
  An open source email content filter application. Clapf is a modular statistical antispam application with an interface to popular antivirus programs.

• CTScleanmail

  http://www.ctscleanmail.com/
  Managed enterprise quality spam and virus filtering service.

• CudaMail

  http://www.cudamail.com/
  Hosted service filters spam and viruses before they reach your network. This type of filtering can increase security, save bandwidth and reduce the load on your email server.

• Dicontas

  http://www.dicontas.co.uk/
  UK based provider of email filtering, email monitoring and centralized administration services for business users.

• Distributed Checksum Clearinghouse

  http://www.rhyolite.com/dcc/
  System of clients and servers that collect and count checksums of email messages in order to detect and filter bulk UCE.

• DMARC

  https://dmarc.org/
  Domain-based Message Authentication, Reporting and Conformance (DMARC) is an email authentication protocol designed to detect and prevent email spoofing.

• E-Mail Magician

  http://www.yav.com/yav/emailmagician.html
  Automates filter, mailbox, and nickname creation for Eudora Macintosh. Filters on more than 1,000 spam characteristics.

• Eliminate Spam

  http://www.eliminatespam.co.uk/
  Services to stop spam, viruses and control web access. Firewall installation and setup to prevent server/network security breaches.

• FakeMX

  http://www.fakemx.org/
  Providing a service to temporarily reject mail directed at low priority servers.

• Fraudmarc

  https://www.fraudmarc.com/
  Free tools to deploy SPF, DMARC, MTA-STS & TLSRPT. Email security & authentication services for businesses.

• Junk Blocker

  http://www.junkblocker.com/
  Hosted email filtering. Blocks spam and viruses for an entire domain before reaching your network. Solutions for corporate or personal email protection. A 30 day free trial is offered.

• M3AAWG

  https://www.m3aawg.org/
  Messaging, Malware and Mobile Anti-Abuse Working Group comprised of hundreds technology companies around the globe.

• MailCleaner

  http://www.mailcleaner.org/
  Anti-spam software for business. A gateway installed between mail infrastructure and the Internet. It offers professional protection against viruses and spam. Exists as software edition or cloud based solution.

• Mailprotector

  http://www.mailprotector.com/
  A hosted spam filter and managed email security service. Also offering Hosted Exchange and web security services.

• MailSentry

  http://www.mailsentry.com.au/
  Australian company offering a managed service with protection from viruses, spam, malware, phishing and unwanted content.

• Mailshell

  http://mailshell.com/mail/client/fd.html
  Offers protection against spam, combined with personalization and privacy for individual email users.

• Mailwall Remote from Omniquad Ltd.

  http://www.omniquad.com/mailwall-remote.html
  Cloud-based email filtering solution for business and enterprise customers.

• Mailworx

  http://www.brainworx.co.nz/Mailworx/
  Provides a hosted anti spam filtering service. The service helps eliminate spam and junk mail. Suitable for organizations ranging from 1 to 1000 users.

• Messagecleaner

  http://www.messagecleaner.co.uk/
  UK Company offering a service to remove viruses and spam mail before they reach the recipient.

• MIMEShield

  http://www.gessworks.com/WebSite.nsf/page/mimeshield
  Runs as Domino server task, doesn't require template customizations, supports blacklists/whitelists, spam email categorization, electronic fingerprinting. Supports multiple Maps/RBL blacklists, auto-whitelist generation on outbound SMTP traffic.

• MX Force

  http://www.mxforce.com/
  Enables VARs, OEMs, and ISPs to provide world-class managed email security services.

• MX Police

  http://www.mxpolice.com/
  Managed anti-spam, virus and malware protection.

• NoSpam Mail Protection

  http://www.nospam-mailprotection.com/
  Hosted email security and continuity solution compatible with any email system. Stops junk mail, viruses and acts as a mail server backup.

• Online Spam Solutions

  http://onlinespamsolutions.com/
  Managed spam blocker and filtering service for small businesses. Blocks spam and viruses through MX redirection. A 30 day free trial is offered.

• OnlyMyEmail

  http://www.onlymyemail.com/
  Managed email filtering. Blocks spam, phishing and viruses before they reach your network. Solutions for corporate, personal and children's protection. Hosting and free trial available.

• POPFile

  http://getpopfile.org/
  Open-source automatic mail classification tool using Bayesian statistical methods.

• ProFilter

  http://www.prolateral.com/profilter
  Managed service which filters spam, viruses and malware. Supports POP, IMAP and SMTP.

• Pyzor

  http://pyzor.sourceforge.net/
  Open source collaborative spam filtering system using digests of messages to identify spams.

• RMX - SMTP anti-forgery protocol

  http://en.citizendium.org/wiki/Reverse_MX
  Filtering protocol verifying the sender address through authorization records made available in DNS to prevent address forgery.

• Safentrix

  http://www.safentrix.com/
  Offers a free (ad supported) and enterprise email security solutions, to blocks spam, virus and malware.

• Securence

  http://www.securence.com/
  Managed spam service offering anti-spam and anti-virus filtering technologies.

• Sender Policy Framework (SPF)

  http://www.openspf.org/
  Framework for publishing information through DNS describing a list of ip addresses allowed to send emails from a specific domain.

• SMX

  http://smxemail.com/
  New Zealand based spam filtering company protects your systems at the network layer with no software or hardware to install.

• SODA3

  http://www.soda3.com/
  Mobile email filtering service for POP3. Filters your view of your mailbox so you only see email from important senders on your mobile device.

• Sophos PureMessage

  https://www.sophos.com/products/puremessage.aspx
  Email management solution that provides full control over security and usage of corporate email systems.

• Spam Arrest, LLC

  http://spamarrest.com/
  POP3 service that blocks spam using sender verification methods.

• Spam Cop

  http://spamcop.net/
  Spam reporting service.

• Spam Filtering for Mail Exchangers

  http://tldp.org/HOWTO/html_single/Spam-Filtering-for-MX/
  Document offers detailed discussion on how to filter junk mail in incoming SMTP transactions.

• Spam Reader

  http://www.spam-reader.com/
  Bayesian spam filter download for Outlook. Supports IMAP, POP3, HTTP, and Exchange mailboxes.

• Spam Safe Mail

  http://www.spamsafemail.com/
  Network email scanning and filtering service that removes junk emails at the network level before they are delivered to your mailbox.

• Spam Soap

  http://www.spamsoap.com/
  Managed spam service featuring message store/forward, message archiving, and administration at both end user and domain levels.

• Spam-Filter

  http://www.spam-filter.com/
  A fully managed domain-wide email spam filter service hosted in the cloud. No hardware or software to install.

• SpamDrain

  https://spamdrain.com/
  Swedish company filters individual POP3 and IMAP accounts as well as entire domains. No software installations required. Offers a 30-day trial.

• Spamela

  http://www.spamela.com/
  Protects your e-mail system and network from spam and other malicious communications.

• SpamFilter for ISP

  http://www.logsat.com/spamfilter/
  Proxy software for incoming mail.

• SpamHero

  http://www.spamhero.com/
  Domain wide spam and virus filtering with no per-email address fees. Hosted spam filter with nothing to install.

• SpamMX

  http://www.spammx.com.au/
  Anti-spam and virus gateway. Prevents spam, viruses, malware, trojan horses, phishing attempts and spyware from making it into your network.

• SpamStopsHere

  http://www.spamstopshere.com/
  An email filtering service for businesses or individual domains. 30 day trial offered.

• SpamTitan

  http://www.spamtitan.com/
  Anti spam solution for SMBs, ISP and education sector. Blocks spam, viruses, trojans, spyware and malware with a low false positive rate.

• SpamTrap

  http://www.spamtrap.us/
  Fully-managed antispam solution and antivirus service.

• Styopkin Antispam Scanner

  http://www.styopkin.com/antispam_scanner.html
  Removes unwanted email messages from your email server.

• The Email Laundry

  http://www.theemaillaundry.com/
  Spam filtering service to block spam and viruses by domain.

• The Spam Eater

  http://spameater.com/
  Checks your existing POP3 email account every ten minutes and filters spam and viruses. A 30 day free trial is offered.

• TruClean

  http://www.truclean.co.za/
  South African company providing an E-mail gateway that sits in the cloud between your ISP and internal mail servers. The service filters and removes spam / virus mail before it arrives at your server.

• Vipul's Razor

  http://razor.sourceforge.net/
  Collaborative spam filtering network allowing users to report and filter out matching spam.

• xQmail

  http://xqmail.net/
  Dutch company offering managed hosted or dedicated virus and spam filtering, works through mx redirection. Free 30-day trial is offered.

 

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