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MODULE FOR 1C-BITRIX

IDETA

IDETA: Form Anti-Spam Protection without CAPTCHA

IDETA: Anti-spam Form Protection without CAPTCHA The module provides silent spam protection that preserves conversion rates by avoiding barriers for users. Unlike traditional methods, it automatically distinguishes bots from humans without requiring any additional user actions, such as entering characters or clicking on images.

Technical details

Published
11.08.2026
Version
1.0.0
Installed
Less than 50 times
Compatible Editions
'First Site', 'Start', 'Standard', 'Small Business', 'Business'
Responsiveness
No
Composite Mode Support
No
Compatible with Sites24
No
Developer
IDETA

What this solution does

IDETA: Anti-spam Form Protection without CAPTCHA

The module provides silent spam protection that preserves conversion rates by avoiding barriers for users. Unlike traditional methods, it automatically distinguishes bots from humans without requiring any additional user actions, such as entering characters or clicking on images.

The solution protects registration, web forms, email events (CEvent), and, optionally, the addition of information block elements from automated spam. It operates without CAPTCHA, reCAPTCHA, or Yandex SmartCaptcha.

Key capabilities:

- Stops automated form submissions by bots without user involvement.

- Filters out typical link-based spam containing calls to click on a link.

- Maintains a log of blocked attempts with specific reasons for rejection.

- Allows selective protection of specific web forms and/or information blocks without affecting others.

How it works:

The module employs eight independent checks, each of which can be enabled and configured separately. For instance, the Honeypot method uses a hidden trap field that is visible only to automated programs.

IDETA's form spam protection module operates without CAPTCHA. The system employs a set of scripts for multi-level verification. Form submission time is secured with a cryptographic HMAC signature, making tampering impossible. It verifies that JavaScript is executed in the visitor's browser. Session validation ensures forms are submitted only after the page has fully loaded, blocking direct POST requests that bypass the site. Referer header checking prevents form submissions from external sites. A configurable blacklist of words and phrases is managed directly within the admin panel. The system applies heuristic analysis to links and typical bait phrases such as 'click here' or 'follow the link'. It also enforces a limit on the frequency of form submissions from a single session.

General iT can install and configure this module and check how it works on your website.

YOUR PROJECT INFRASTRUCTURE

A home for your website

BEFORE YOU ORDER

Let’s go through the details.

How do I purchase a solution?
Submit a request on the solution page. A manager will check your selection, confirm the terms and arrange the purchase. We can also help with installation and setup.
Is a 1C-Bitrix licence included?
The default price covers the solution itself. If the developer offers a bundle with a 1C-Bitrix licence, you can select it separately on the solution page.
Can I try a solution first?
Available online demos and trial periods are shown on the solution page. The trial length depends on the solution.
How much does renewal cost?
Renewal is calculated as 50% of the full solution price before discounts. A manager will confirm the renewal terms and period before you order.
Can you help implement the solution?
Yes. We can build a website or store based on a template, or install, configure and check a module for compatibility. The scope and cost of the work are agreed separately.

GENERAL iT

Let’s discuss your project

Получатель: ООО «Дженерал Ай Ти Рус»

1C-BITRIX

Install solution

Enter a domain with or without https://. The installer will open in your website control panel in a new tab.

Solution screenshots

Solution screenshot