Displaying 1 to 8 from 8 results

Scrollout F1 - An easy-to-use anti-spam email gateway

  •    C++

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.

Mailin - Artisanal Inbound Emails for Every Web App

  •    Python

Mailin is an smtp server that listens for emails, parses them and posts them as json to the url of your choice. It checks the incoming emails dkim, spf, spam score (using spamassassin) and tells you in which language the email is written. Mailin can be used as a standalone application directly from the command line, or embedded inside a node application.

Hermes Secure Email Gateway

  •    C

Hermes Secure Email Gateway is a Free Open Source Email Gateway that provides Spam, Virus and Malware protection, full in-transit and at-rest email encryption as well as email archiving.




invisible_captcha - :honey_pot: Unobtrusive and flexible spam protection for Rails apps

  •    Ruby

Simple and flexible spam protection solution for Rails applications. Invisible Captcha provides different techniques to protect your application against spambots.

base64Captcha - golang base64-captcha supports digits, numbers,alphabet, arithmetic, audio and digit-alphabet captcha

  •    Go

SetCustomStore sets custom storage for captchas, replacing the default memory store. This function must be called before generating any captchas. NewMemoryStore returns a new standard memory store for captchas with the given collection threshold and expiration time in seconds. The returned store must be registered with SetCustomStore to replace the default one.

Spam Scanner - Best anti-spam, email filtering, and phishing prevention service

  •    Javascript

Spam Scanner is a drop-in replacement and the best alternative to SpamAssassin, rspamd, SpamTitan, and more. Spam Scanner includes modern, essential, and performant features that to help reduce spam, phishing, and executable attacks.

KarserRecaptcha3Bundle - Google ReCAPTCHA v3 for Symfony

  •    PHP

reCAPTCHA v3 returns a score for each request without user friction. The score is based on interactions with your site (1.0 is very likely a good interaction, 0.0 is very likely a bot) and enables you to take an appropriate action for your site. Register reCAPTCHA v3 keys here.







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