Title: Input field security question
Last modified: December 4, 2024

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# Input field security question

 *  Resolved [dave8441](https://wordpress.org/support/users/dave8441/)
 * (@dave8441)
 * [1 year, 6 months ago](https://wordpress.org/support/topic/input-field-security-question/)
 * My hosting provider posted this recommendation: “**Protect User Input Fields.**
   Limit characters and disable special characters in your customer forms to prevent
   code injection.” Is this a non-issue with this plugin?

Viewing 1 replies (of 1 total)

 *  [brandonco](https://wordpress.org/support/users/brandonco/)
 * (@brandonco)
 * [1 year, 5 months ago](https://wordpress.org/support/topic/input-field-security-question/#post-18200949)
 * Thank you for reaching out [@dave8441](https://wordpress.org/support/users/dave8441/)!
 * weForms is designed to protect your site from malicious inputs, such as code 
   injection. It uses WordPress’s built-in functions like `sanitize_text_field()`
   and other appropriate sanitization methods for user-submitted data. This ensures
   that form inputs are stripped of harmful code before being saved or processed.
 * The plugin also includes validation rules to ensure that fields only accept the
   expected type of input (e.g., text, email, numbers). This minimizes the risk 
   of improper data being submitted.
 * You can enhance security by:
    - Adding server-side validation rules to explicitly block unwanted characters.
    - Using WordPress security plugins to monitor for vulnerabilities.
    - Enabling a Web Application Firewall (WAF) to prevent injection attacks.
 * I hope this helps! If you’re looking to confirm specific technical settings, 
   feel free to share more details, and we can guide you further!

Viewing 1 replies (of 1 total)

The topic ‘Input field security question’ is closed to new replies.

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 * 2 replies
 * 2 participants
 * Last reply from: [brandonco](https://wordpress.org/support/users/brandonco/)
 * Last activity: [1 year, 5 months ago](https://wordpress.org/support/topic/input-field-security-question/#post-18200949)
 * Status: resolved