MachForm Community Forums Topic: Some security questions

MachForm Community Forums Topic: Some security questions https://www.machform.com/forums/ MachForm Community Forums Topic: Some security questions en Wed, 06 May 2026 06:42:59 +0000 yuniar on "Some security questions" https://www.machform.com/forums/topic/some-security-questions#post-2495 Mon, 28 Jul 2008 07:56:15 +0000 yuniar 2495@https://www.machform.com/forums/ Hi ernest, I think we're referring to different subjects here. My post above was meant for sql injection attack and email header injection attack, not spam. If your form is being targeted by spam bots, you will need to turn on Spam Protection (CAPTCHA). Click on form properties tab and enable it from there. ernestmcd on "Some security questions" https://www.machform.com/forums/topic/some-security-questions#post-2489 Sun, 27 Jul 2008 09:33:05 +0000 ernestmcd 2489@https://www.machform.com/forums/ This prevention does not appear to be that secure. I have a site that I've just added MachForm to and a spammer has successfully inserted spam code into the "Comments" field on an automatic basis. Is there a way with MachForm to prevent a comments field from having "http:" in it? I think that would stop 90% of the attacks of this nature. The e-mail headers that are being generated do not show the originating IP address for the spammer and they all have unique, and invalid, email addresses. They all have a link back to another unique url, also invalid. Pangdene on "Some security questions" https://www.machform.com/forums/topic/some-security-questions#post-2102 Wed, 18 Jun 2008 04:57:38 +0000 Pangdene 2102@https://www.machform.com/forums/ Great! Thanks P :) yuniar on "Some security questions" https://www.machform.com/forums/topic/some-security-questions#post-2076 Mon, 16 Jun 2008 11:56:58 +0000 yuniar 2076@https://www.machform.com/forums/ Yes, MachForm has an extensive filtering and validation function, which automatically applied to all your form submission data to prevent those attacks. MachForm also using a secure and reliable email library to send email. Pangdene on "Some security questions" https://www.machform.com/forums/topic/some-security-questions#post-2072 Mon, 16 Jun 2008 02:11:21 +0000 Pangdene 2072@https://www.machform.com/forums/ Hi, can you please confirm that MachForm prevents SQL injection attacks and also email header injections attacks? Thanks! P :)