CAPTCHA is an acronym for “completely automated public Turing test to tell computers and humans apart.”. If you post a form on your website, you will most probably start getting spam posts through your form. This is because there are “bots” (these are just scripts that just scrape through websites) that are coded to keep traversing the internet looking for forms to submit. Since you always read form submissions from your form, the spammers get to send you marketing messages easily.
Using a contact form on your website is very useful as it helps your web site visitors to communicate with you in an easy and simple way. But, there are spammers and hackers who are looking for exploitable web forms. It is essential to secure your form against all ‘holes’ that those hackers are searching for. Note: You can make secure contact forms quickly with Simfatic Forms. Simfatic Forms helps you to make complete, feature rich forms and get it online quickly.