Preventing

At Unspam, we are the leaders in helping governments craft effective contact control laws and assisting legitimate businesses in complying with them.

Our email address encoder is an anti spam solution that helps avoid email address harvesting from your website, while preserving the ease of use and flexibility of standard e-mail links.

This form will allow you to encode your e-mail address through the use of Character Entities, transforming your ascii email address into its equivalent decimal entity.

Every time you disclose your Real Email Address, you lose all control over how it is used. You cannot MAKE someone stop sending you email or prevent them from disclosing it to others. Spamex solves this problem!

From Wikipedia

Welcome to the "Spambot Beware" site. Here you will find information on how to avoid, detect, and harass spambots. Spambots are programs that extract email addresses from web pages, which are then used as targets for spam.

Abstract. The techniques and recommendation we discuss below do not address how the spam problem can be solved on a golbal scale.

Offering anti-spam program and disposable email addresses