Top 15 Symantec Messaging Gateway Alternative and Similar Softwares | May 2024

Anti-spam gateway blocks more than 99% of spam with less than one in 1 million false positives and real-time automatic updates.
Antispam filtering engine powered by Brightmail - a set of technologies that identify email borne threats based on reputation on both the global and local level.
Strong data loss prevention capabilities ensure customers stay in regulatory compliance.
Customer- Specific Rules allow customers to easily create rules based on email they consider to be spam or on potentially targeted attacks.
Optional encryption integration with Symantec Content Encryption or Symantec Gateway Email Encryption.
Key Benefits
Protects sensitive client data and valuable confidential information, with the ability to fingerprint and identify actual company data within messages or attachments.
Protects company reputation and manages risks associated with data loss, internal governance, and regulatory compliance.
Optional Symantec Content Encryption subscription integrates email encryption into Messaging Gateway console, leveraging powerful built-in spam filtering and data loss prevention policies.
Includes a dashboard, summary reports, and detailed reports demonstrating the efficacy and impact of anti-spam gateway while proactively highlighting threat trends and potential compliance issues.
Reduces administrative costs by removing the complexity of multiple consoles, disparate policies, and incompatible logging and reporting, while demonstrating efficacy and impact of messaging security.
Flexible, configurable, easy-to-use Messaging Gateway Virtual Edition runs on VMware or Microsoft Hyper-V hypervisors in the hardware environment of the customer’s choosing.
Targeted Attack Protection: Disarm, a proprietary Symantec technology, helps protect against targeted attacks and zero day malware by removing exploitable content from Microsoft Office and PDF attachments. ...

1. MailScanner

MailScanner MailScanner scans email for viruses, spam, phishing, malware, and other attacks against security vulnerabilities and plays a major part in the security of a network. By virtue of being open source, the technology in MailScanner has been reviewed many times over by some of the best and brightest in the......

2. blq

blq Some organizations, such as the MAPS RBL and MAPS DUL, publish lists that identify potential sources of spam and email abuse. The blq utility is a Perl script that queries one or more of these lists to determine if a particular host is listed.Project is not in active development. No......

3. Postgrey

Postgrey Postgrey is a Postfix policy server implementing greylisting developed by David Schweikert.When a request for delivery of a mail is received by Postfix via SMTP, the triplet CLIENT_IP / SENDER / RECIPIENT is built. If it is the first time that this triplet is seen, or if the triplet was......

4. WebCensor

WebCensor WebCensor is profanity filter for Google Chrome and Mozilla Firefox browsers. In addition, you can use it as content filter, as it uses not only the predefined list of bad, curse, cuss, offensive, swear words but also the ability to add your own custom filters which people will find very......

5. AbyssGuard

AbyssGuard It’s a PHP script that stops bad robots, spammers and other unwanted entities before they can even load your website. It can be implemented in every website and it’s free! You just need access to your hosting and web server with php support. No databases needed. Even if you think......

6. Bad Behavior

Bad Behavior Bad Behavior is designed to integrate into your PHP-based Web site, running as early as possible to throw out spam bots before they have the opportunity to vandalize your site with their junk, or even to scrape your pages for e-mail addresses and forms to fill out.Not only does Bad......

7. MailRoute

MailRoute MailRoute provides a hosted service for mail protection from virus and spam.MailRoute is a secure, hosted cloud email filtering service that you can have up and running in minutes. There's no hardware or software to install - just sign up, change your mx record, and you're protected!......

8. Mintemail

Mintemail MintEmail.com is a no-click disposable email system. By simply visiting this site, you will be assigned a temporary email address. Use it on a website that requires email verification and when the email is received it will pop up instantly in this box. Once your email is received, the title......

9. Spamato

Spamato Get Spamato Spam Filter System at SourceForge.net. Fast, secure and free downloads from the largest Open Source applications and software directory......

10. Spam Reader

Spam Reader Spam Reader is a free anti-spam add-on for Microsoft Outlook. The software uses the most reliable approach to block junk emails - Bayesian algorithm based on statistical analysis, capable to be adjusted to user's needs and detect up to 98% of spam messages. Spam Reader automatically scans all incoming mails......

11. mod_httpbl

mod_httpbl The mod_httpbl Apache module is ideal for leveraging the Project Honey pot http:BL services within the context of an Apache web server. Built on the Apache APIs, the mod enables web admins to block comment spammers, harvesters, and other malicious IPs.......

12. G-Lock SpamCombat

G-Lock SpamCombat Antispam software that eliminates all unwanted messages at the server level without receiving them in your inbox. G-Lock SpamCombat lets you preview incoming emails in a completely safe mode – no pictures are actually downloaded, no hidden scripts, or codes are executed – thus ensuring the efficient and easy control......

13. SMXemail

SMXemail SMX – Cloud-Based Email Security. Global carrier-grade email security at the network layer with no software or hardware to install.......

14. SpamPhobia

SpamPhobia SpamPhobia approaches to email antispam by its root cause: "same content sent to multiple recipients". So every time a new customer signs up in addition to fix their particular problem they are decisively contributing against the global anti spam fight. Since a user joining SpamPhobia means a better service there......

15. CleanTalk

CleanTalk Spam protection plugins for Joomla, WordPress, phpBB3, IP.Board, vBulletin and etc. Protection without CAPTCHA.......