Spam protection, Honeypot, Anti-Spam by CleanTalk vs AFB – Auto Form Builder

Auto Form Builder (AFB) is the free WordPress form builder that gives you what other plugins charge for. Build contact forms, multi-step forms, surveys, file-upload forms, and forms with conditional logic — all with drag and drop, no code, and no monthly fees. Build a form by hand or let AI build it for you, turn any form into a friendly conversational chat, and embed your forms on any website, WordPress or not. Most form plugins lock multi-step forms, conditional logic, surveys, and integrations behind expensive subscriptions. Auto Form Builder includes them all, free, with no premium tier — the “Add-Ons” screen is simply optional free modules (Popups, Form Analytics, spam protection, Slack, User Registration, Entry Tags) you switch on in one click. The only paid extras are the optional AI service, which is off by default, and a separate Google Sheets integration plugin. Watch the full overview video · See all features · Support Why Auto Form Builder? Unlike form plugins that lock their best features behind expensive subscriptions, Auto Form Builder gives you multi-step forms, conditional logic, surveys, form analytics, spam protection, submission management, webhooks, Slack notifications, import/export, and full visual customization — all free. Privacy-first by design: your submissions stay on your own site, and the plugin makes no external calls unless you enable a feature that needs one. Drag & Drop Form Builder Build a form in minutes with the visual drag-and-drop builder: drag fields onto the canvas, reorder by drag-and-drop or Move Up/Down, undo/redo, preview on desktop, tablet, and mobile, and copy a shortcode to embed anywhere. Start from a template (Contact, Feedback, Support, Newsletter, Event Registration) or a blank canvas — or describe your form and let AI build it. 15+ Field Types (with deep per-field control) Text, Textarea, Email, Phone, Number, Date, Time, Month & Year, Checkbox, Radio, Dropdown, Name, Address, File Upload, Signature, Color Picker, an HTML content block, and Page Break (multi-step) — plus four survey fields: Tabular Survey (Likert grid), Star Rating, NPS, and Opinion Scale. Browse the full field reference. Every field is more capable than it looks: Text — placeholder and default value, min/max length, format/pattern validation with inline errors, password mode (mask input), text transform on submit, trim whitespace, input type control, and hidden-field mode. Email — built-in validation, a confirmation field (re-enter to prevent typos), restrict allowed domains (e.g. company emails only), and use as the recipient for confirmation emails. Number — min/max values, step size, starting value, display as plain number, money (currency symbol), percentage, or fixed decimals, and an optional slider. Checkbox — single consent box (with a link inside the label) or a multi-option group with minimum/maximum selection limits, “start checked,” and stacked or column layouts. File Upload — allow multiple files, drag-and-drop, restrict file types and size, previews, and a custom button label. Name & Address — separate components, per-part required toggles, and per-component URL prefill. Most fields also support label and inside-the-field icons, help text, conditional logic, auto-fill, custom CSS class, and hidden-field mode. Conditional Logic Show or hide any field based on earlier answers, using multiple AND/OR conditions per field. Logic also controls confirmations and emails: change the success message or redirect, reroute the admin notification or change its subject and message, skip it, or send a different confirmation email. Multi-Step Forms Split long forms with Page Break fields to boost completion. Add step titles, custom Next/Previous labels, and a progress bar. Answer-based branching skips steps or jumps ahead (forward-only and loop-safe), so every visitor sees only the steps that apply. Surveys & Visual Results Build complete surveys with Tabular Survey (Likert grid), Star Rating, NPS (0–10), and Opinion Scale fields, then read per-question reports: distribution and stacked-bar charts, an automatically calculated NPS score, and a 30-day trend. Survey answers appear formatted in entry details and CSV exports, and conditional logic works with every survey field. Signature Field Collect e-signatures inside your form. Visitors sign with a mouse, finger, or stylus; the signature is stored securely and shown as an image in the entry details — ideal for consent forms, agreements, and approvals, on WordPress pages and embedded forms alike. Full Visual Customization Make forms match your brand: theme presets (Corporate, Minimal, Modern, and more), reusable saved themes (design once, apply to any form with one click), per-form header image, background, colors, fonts, layout, field and button styling, and visual effects. Every change previews live across desktop, tablet, and mobile. HTML Content Blocks Add formatted text, headings, links, and dividers inside your form with the HTML content block — perfect for instructions, section headings, and separators that make longer forms clear and easy to complete. Partial Entries Don’t lose a lead when someone doesn’t press Submit. In-progress answers are saved and reviewable on the Partial Entries screen. Abandoned entries auto-delete after a retention period you control (1–365 days). Submission Management All submissions live in a clean inbox with Unread, Starred, Read, Spam, and Trash tabs. Search by any field value, filter by form or date range, sort, print, and act on many at once with bulk actions (mark read, star, spam, trash, delete). Export to CSV or JSON any time. See submission management. Email Notifications Per-form admin and user confirmation emails, fully configurable — recipients, subject, and a custom message with placeholders like {submission_data} and {form_name}. Choose styled HTML or plain text, and use conditional rules to send different emails or none. Embed on Any Website Every form comes with a ready-made embed code for any site — including non-WordPress platforms and page builders such as WP Bakery, Brizy, and Elementor. The embed keeps your design, auto-resizes to its content, and stays isolated from the host theme; redirect thank-you pages can even break out of the frame. Also available as a Gutenberg block and a WordPress dashboard widget. Prefill from URL Populate fields — including individual Name and Address components — from URL parameters, and forward them securely to embedded forms. Popup Forms (free) Show any form in a popup without a second plugin: modal, slide-in, sticky bar, full-screen, welcome mat, or a floating launcher button. Choose which pages they appear on, trigger by time delay, scroll depth, exit intent, or element click, cap how often each shows, and decide what happens after a successful submission. Fully keyboard accessible; loads nothing on pages without an eligible popup. Form Analytics (free) Track views, submissions, average conversion rate, and per-form breakdowns with a 30-day chart. Sync historical submissions or reset data anytime. Spam Protection (free) Google reCAPTCHA and Cloudflare Turnstile are both included — use either or both on any form. User Registration & Login (free) Turn any form into a registration form: map fields to the account email, username, password, and name (a single Name field is split automatically), choose the new user’s role (never Administrator), and send a custom welcome email with placeholders like {username} and {set_password_url}. Includes an independent login form via the [auto_form_builder_login] shortcode — sign-in, lost password, and reset on your own page. Passwords are handled by WordPress core and never stored with the submission or emailed. Slack Notifications (free) Notify your team in Slack the moment a form is submitted. Paste a Slack Incoming Webhook URL and choose which forms post to which channels. Only hooks.slack.com URLs are accepted, no credentials are stored, and passwords and file contents are never sent. Entry Tags (free) Organize submissions like a lightweight CRM with color-coded tags. Create your own tags or start from templates (CRM workflow, support tickets, content types), assign them from the submission screen, and see a Tags column plus one-click quick filters on the submissions list — combine several tags to show entries matching any of them. A statistics panel shows tag usage; a cleanup action removes tags no longer in use. Off by default; enable it under Forms → Add-Ons. Tag data stays in your database if you turn the add-on off. Webhooks Send submission data to Zapier, Make, GoHighLevel, or any custom endpoint the moment a form is submitted, with an optional HMAC-SHA256 signing secret. Import & Export Export forms and entries for backup or migration, and import forms onto any WordPress site in seconds — ideal for agencies. Auto Form CRM Integration Capture leads with Auto Form Builder, then manage them with Auto Form CRM. AFB integrates natively with Auto Form CRM, a complete premium WordPress CRM — contact management, deal pipeline, workflow automation, email campaigns, meeting scheduling, and live chat — so your form submissions become managed leads in one place. AI Features (optional) Two optional AI features are available and off by default: AI Assistant — build a form from a plain-English description or an uploaded document, generate conditional logic automatically, get one-click submission summaries and drafted replies, “ask across your submissions,” and use an admin chat assistant that answers questions and even creates forms. AI Conversation — turn any form into a friendly chat that collects answers naturally, with optional appointment booking. These features run on AIDA, our AI service at autoformcrm.com. A free AIDA account includes free trial credits; after those are used, continued AI usage needs one-time credit packs — while every non-AI feature stays free. Your credit balance is always visible in the plugin. See “External Services” for exactly what data is sent, when, and to whom. External Services Auto Form Builder is privacy-first. By default the plugin does not contact any external service. Every service below is off by default and only runs after you actively opt in. AIDA — AI Assistant & AI Conversation (optional AI features, off by default) Service & provider: AIDA, the AI service that powers the optional AI features, by Auto Form Builder / Auto Form CRM (https://autoformcrm.com/). Requests are processed by a third-party AI provider, Anthropic. When contacted: only after an administrator enables an AI feature, connects an AIDA account, and then uses it. Otherwise nothing is ever sent, and the core builder never contacts AIDA. Account & cost: the AI features need a free AIDA account (with free trial credits); continued use afterward requires one-time credit packs from autoformcrm.com. The core plugin and all non-AI features stay free and need no account. Your credit balance is shown in the plugin, and purchases always open autoformcrm.com in a new tab (no payment inside the plugin). Data sent (only for the action you trigger): the form description and any document you upload when building a form; the submission content when you request a summary, a suggested reply, or an “ask across submissions” answer, or when the admin assistant answers about your forms/submissions; the messages you type into the admin assistant; and, only if you enable AI Conversation on a public form, the chat messages visitors type. Your AIDA token is sent server-side only to authenticate, stored encrypted, and never exposed to the browser. Data NOT sent: nothing for any AI feature you do not use, no form/submission content beyond the action you trigger, and never passwords handled by WordPress core. Purpose: to provide AI form building, submission summaries and replies, the admin assistant, and conversational forms. Terms / privacy: https://autoformcrm.com/terms and https://autoformcrm.com/privacy (Auto Form CRM / AIDA); Anthropic — https://www.anthropic.com/legal/commercial-terms and https://www.anthropic.com/legal/privacy. Anonymous Deactivation Feedback (opt-in, one-time) Service & provider: Auto Form Builder feedback endpoint, https://autoformbuilder.com/afb-deactivation-feedback.php (https://autoformbuilder.com/). When contacted: only when an administrator clicks “Submit & Deactivate” in the optional dialog shown on deactivation. Skipping, closing, or dismissing it sends nothing. Data sent: the reason you selected, an optional explanation (max 1000 characters), your WordPress, PHP and plugin versions, and your site locale. The exact JSON payload is shown in the dialog before anything is sent. Data NOT sent: site URL, administrator name or email, user ID, IP address, or any form/submission data (the request User-Agent is neutralized so it carries no site URL). Purpose: to understand why users deactivate the plugin and prioritise improvements. Terms / privacy: https://autoformbuilder.com/ Anonymous Usage Data (opt-in, off by default) Service & provider: Auto Form Builder telemetry endpoint, https://autoformbuilder.com/afb-telemetry.php (https://autoformbuilder.com/). When contacted: only if you enable “Help improve Auto Form Builder by sending anonymous usage data” (in onboarding or Settings → General) — then a one-time “install” event on opt-in and an “uninstall” event on deletion. Turning it off stops all further requests. Data sent: a locally generated anonymous site ID (not derived from your URL), the plugin / WordPress / PHP / MySQL versions, the plugin version at install, your site locale, whether the site is multisite, days since install, approximate form and submission counts as ranges (never exact), active modules, and whether onboarding was completed. The full list is shown next to the opt-in checkbox. Data NOT sent: site URL, administrator name or email, user ID, IP address, or any form/submission content. Purpose: to measure the uninstall rate and which environments and usage levels correlate with leaving, so we can prioritise improvements. Terms / privacy: https://autoformbuilder.com/privacy/ Slack Notifications (built-in, off by default) Service & provider: Slack Incoming Webhooks, Slack Technologies, LLC (https://slack.com/). Only hooks.slack.com URLs are accepted; no other host is ever contacted. When contacted: only after you set a webhook URL you created in your own Slack workspace and enable it for a form — then on each submission of that form and when you click “Send Test”. Data sent: the form title and your site name; the values a visitor submitted only if you also enable “Include answers” for that form. Passwords, CAPTCHA values, file contents, and server file paths are never sent; uploaded files appear by filename only. Purpose: to notify your team in Slack about new form submissions in real time. Terms / privacy: https://slack.com/terms-of-service and https://slack.com/trust/privacy/privacy-policy

Trusted by over 200,000 websites and rated among the top anti-spam solutions for WordPress in 2026. No CAPTCHAs, no puzzles, and no visitor friction — just automatic spam blocking for forms, comments, registrations, subscriptions, and fake orders. Powered by a global spam detection network that includes over 1,078,000 websites and helps stop spam before it reaches your website. Install it in less than 30 seconds and start protecting your site immediately. Superpowers Stops spam comments. Stops spam registrations and logins. Stops spam contact emails. Stops fake orders eCommerce sites and online stores. Antispam for bookings. Antispam subscriptions. Stops spam surveys, polls. Stops spam in WooCommerce. Antispam for Search Form. Real-time email validation. Check if an email is real or fake. Checks and removes the existing spam comments and spam users. Blocking disposable & temporary emails. Block messages by languages, countries, networks and stop words. Public reviews It’s more than just a tool to combat spam; it’s an integral component that enhances the overall quality and performance of your website. techbusinessnews.com.au Improve Your Security WordPress Spam Protection With CleanTalk Anti-Spam The Hacker News. Compare reCAPTCHA & Akismet VS CleanTalk CleanTalk vs Google reRECAPTCHA CleanTalk vs Akismet Free trial then $12 per year CleanTalk is an anti-spam plugin which works with the premium Cloud Anti-Spam service cleantalk.org. This plugin as a service https://developer.wordpress.org/plugins/wordpress-org/detailed-plugin-guidelines/#6-software-as-a-service-is-permitted AntiSpam protection for comments Native spam protection for WordPress, JetPack comments and any other comment plugins. The plugin moves spam comments to SPAM folder or you can set the option to ban spam comments silently. You can also enable the option in the plugin settings to auto-delete comments from SPAM folder. Contact Form 7 Antispam Plugin extends spam protection for Contact Form 7 (CF7). It can be used with any other third-party spam filters. How to protect your Contact Form 7 using CleanTalk Anti-Spam plugin Contact Form by WPForms Antispam Plugin extends Contact Form by WPForms to provide spam protection. It filters spam submissions for each type of forms – simple contact form, marketing form, request a quote and etc. Antispam for WooCommerce & fake orders filter Anti-spam by CleanTalk filters spam registrations, spam reviews, and fake orders for WooCommerce (any eCommerce plugin as well). The plugin is fully compatible with WooCommerce 2.1+ and online stores. Many other great contact, signups and all kind of forms that supported by Anti-Spam plugin by CleanTalk Asgaros Forum Avada Forms AWeber form builder Awesome Support – WordPress HelpDesk & Support Plugin Back In Stock Notifier for WooCommerce | WooCommerce Waitlist Pro bbPress by John James Jacoby Brave Popup Builder – Popup, Optins, Lead Generation, Survey & Interactive Content Brevo – Email, SMS, Web Push, Chat, and more by Brevo Calculated Fields Form Chatway Live Chat – AI Chatbot, Customer Support, FAQ & Helpdesk Customer Service & Chat Buttons Contact Form Clean and Simple Contact Form by BestWebSoft – Advanced WP Contact Form Builder for WordPress Contact Form Plugin by Fluent Forms Ninja forms Contact Form by Supsystic Contact Form Email Constant Contact Forms Comments – wpDiscuz By AdvancedCoding Customer Reviews for WooCommerce Floating Chat Widget: Contact Chat Icons, Telegram Chat, Line Messenger, WeChat, Email, SMS, Call Button – Chaty Forminator Forms – Contact Form, Payment Form & Custom Form Builder Easy Digital Downloads – eCommerce Payments and Subscriptions made easy eForm – WordPress Form Builder Elementor – Build, Design & Manage Forms From One Place Elfsight Blocks for Elementor — 80+ Widgets Events Manager – Calendar, Bookings, Tickets, and more! By Marcus (aka @msykes) Everest Forms – Contact Form, Payment Form, Quiz, Survey & Custom Form Builder with AI FiboSearch – Ajax Search for WooCommerce Flamingo Fluentbooking.com Formidable Forms – WordPress Form Builder for Contact Forms, Calculators, Quizzes & More Form Maker by 10Web – Mobile-Friendly Drag & Drop Contact Form Builder GeoDirectory – WP Business Directory Plugin and Classified Listings Directory GiveWP – Donation Plugin and Fundraising Platform gravityforms.com – Powerful data capture fueled by Gravity Forms Gwolle Guestbook Happyforms – Form Builder for WordPress: Drag & Drop Contact Forms, Surveys, Payments & Multipurpose Forms HivePress – Business Directory, Listings & Classified Ads Plugin HubSpot All-In-One Marketing – Forms, Popups, Live Chat Hustle – Email Marketing, Lead Generation, Optins, Popups JetFormBuilder — Dynamic Blocks Form Builder Jetpack – WP Security, Backup, Speed, & Growth Jotform – Online Forms — Customizable Payment, Contact, Quiz, Survey Form Builder Kadence Blocks — Page Builder Toolkit for Gutenberg Editor Kali Forms (Free & Pro) — Contact Form & Drag-and-Drop Builder Klaviyo Kulahub Landing Page Builder – Coming Soon page, Maintenance Mode, Lead Page, WordPress Landing Pages Leaky Paywall LearnPress – WordPress LMS Plugin for Create and Sell Online Courses Lead Form Builder & Contact Form By ThemeHunk Login & Register Customizer – Popup | Slider | Inline | WooCommerce MailChimp Forms by MailMunch MailOptin – Popup, Optin Forms & Email Newsletters for Mailchimp, HubSpot, AWeber Etc. My Sticky Elements – All-in-one Sticky Floating Contact Form, Call, Click to Chat, and 50+ Social Icon Tabs MetForm – Contact Form, Survey, Quiz, & Custom Form Builder for Elementor Newsletter – Send awesome emails from WordPress by Stefano Lissa Newsletters by Tribulant Software Newsletters – MC4WP: Mailchimp for WordPress NEX-Forms – Ultimate Forms Plugin for WordPress by Basix Nextend Social Login and Register by Nextendweb Ninja forms by Kevin Stover Piotnet by piotnet.com Product Enquiry for WooCommerce (Now with AI Assistant) By WisdmLabs Quform by quform.com QuickCal by quickcal.co RegistrationMagic – Custom Registration Forms, User Registration, Payment, and User Login By Metagauss Simple Registration for WooCommerce By Astoundify Smart Forms – when you need more than just a contact form By EDGARROJAS Strong Testimonials By WP Chill SureForms – Drag & Drop Contact Form & Form Builder, Payment Form, Survey, Quiz & Calculator By Brainstorm Force User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder By wpeverest Visual Form Builder By Matthew Muro WP Booking System – Booking Calendar By Roland Murg User Frontend: AI Powered Frontend Posting, User Directory, Profile, Membership & User Registration By weDevs WS Form LITE – Drag & Drop Contact Form Builder By Mark Westguard Wufoo Shortcode By wronganswersonly WP User Frontend, UserPro WordPress Landing Pages ZeroBounce Email Verification & Validation By zerobounce Zoho Forms – Drag & Drop Form Builder for Websites – Contact Forms, Payment Forms, Order Forms & More By Zoho Forms Protection for the forms above works as a built-in feature of Anti-Spam by CleanTalk without requiring any additional actions from the user. Check existing comments for spam. Bulk spam comments removal. Spam comment Cleaner With the help of anti-spam by CleanTalk you can inspect through existing comments to find and quickly delete spam comments at once. To use this function, go to WP Console -> Comments -> Find spam comments. Check existing users for spam. Bulk spam accounts removal. Spam users cleaner With the help of anti-spam by CleanTalk you can inspect through existing accounts to find and quickly delete spam users at once. For use this function, go to WP Console -> Users -> Check for spam. Also, you can export a list of spam users to the CSV. Private black lists for anti-spam service Automatically block comments and registrations from your private black IP/email address list. Hide «Website» field for comments This option hides the «Website» field from standard WordPress comments forms. After that spammers won’t be able to send spam links using «Website» field in the bottom of the comments form. Low false/positive rate This plugin uses multiple anti-spam tests to filter spam bots having as low false/positive rate as possible. Spam FireWall Spam FireWall allows blocking the most active spam bots before they get access to your website. It prevents spam bots from loading website pages so your web server doesn’t have to perform all scripts on these pages. Also it prevents scanning of pages of the website by spam bots. Therefore Spam FireWall significantly reduces the load on your web server. Spam FireWall also makes CleanTalk the two-step protection from spam bots. Spam FireWall is the first step and it blocks the most active spam bots. CleanTalk Anti-Spam is the second step and checks all other requests on the website in the moment of submitting comments/registers etc. How does it work? The visitor enters to your web site. HTTP request data are being checked in the nearly 5.8 million of the identified spam bot IPs. If it is an active spam bot, the bot gets a blank page, if it is a visitor then he receives a normal page. This process is completely transparent for the visitors. All the CleanTalk Spam FireWall activity is being logged in the process of filtering. Spam FireWall: Anti-Flood & Anti-Crawler Spam FireWall: Anti-Flood and Anti-Crawler options are intended for blocking unwanted bots, content parsing, shop goods prices parsing or aggressive website scanning bots. Learn more https://cleantalk.org/help/anti-flood-and-anti-crawler By default, well-known good bots — including AI crawlers such as GPTBot (ChatGPT), ClaudeBot (Claude), Google-Extended (Gemini), and Copilot — are allowed. You can choose which of these bots to block individually in your private lists. Blocking a bot will stop the corresponding AI service from accessing your content. How to protect sites from spam bots without CAPTCHA? CleanTalk Anti-Spam protects websites from spam bots without using traditional CAPTCHA, reCAPTCHA, or other visitor challenges. Instead of showing CAPTCHA puzzles, the service uses behavioral analysis, invisible JavaScript tests, and a global spam database to detect spam automatically in the background. This CAPTCHA-free anti-spam protection works for contact forms, comments, registrations, and WooCommerce checkouts without creating friction for real visitors. By replacing CAPTCHA with automated spam detection, CleanTalk helps improve usability, accessibility, and conversion rates while still blocking spam effectively. Sometimes CAPTCHA reminds us of the doodles of a two year old child. For users with vision problems CAPTCHA is an insurmountable obstacle. Users hate captcha. Captcha for users means “hate”. Unreadable CAPTCHA stops about 80% of site visitors. After 2 failed attempts to decipher CAPTCHA 95% of visitors reject further attempts. At the sight of CAPTCHA and after input errors, many visitors leave the resource. Thus, CAPTCHA helps to protect the resource spam both from bots and visitors. CAPTCHA is not a panacea from spam. Doubts concerning the Need for CAPTCHA? “Ultimately, CAPTCHAs are useless for spam because they’re designed to tell you if someone is ‘human’ or not, but not whether something is spam or not.” Matt Mullenweg Real-time email validation. Is email real or Not. It is very important to be sure that the user used his real email address. Spambots very often use fake email addresses, i.e. which addresses do not exist. CleanTalk will check email addresses for existence in real time. Non-existing email addresses also entail several other problems for website owners. You can never contact them by email, the client will never receive any notifications from you (account activation letter, password recovery, email distribution, notifications, etc.), if you use email marketing for your clients, then a large number of nonexistent emails in the mailing list may result in your IP address being added to various blacklists of email servers. Improve your email list with email validation without fake emails. Blocking disposable & temporary emails Block fake and suspicious users with disposable & temporary emails to improve email delivery. So, it also prevents malicious activity, spam bots, and internet trolls. Stops Spam in Search Form Spam bots can use your search form to make a GET request with spam text. CleanTalk Anti-Spam has the option to protect your website search form from spam bots. Each time, the search generates a new page and if there are many requests, this can create additional load. So, under some conditions, spam searches can be indexed, which affects SEO, Anti-Spam protection for website search forms repels spam bots. If your search form gets data too often the CleanTalk Anti-Spam plugin will add a pause and increase it with each new attempt to send data. It saves your web server processor time. Spam protection allows you to not forbid indexation for the crawler bots if you really need it but simultaneously you will get protection from spam bots. You will always know what users were looking for on your site. Disable comments This option disables comments on your site. You can choose one or several options: Disable comments for posts Disable comments for pages Disable comments for media When using Disables comments, existing comments will not be deleted and will remain on the pages. Email, Phones Address Encoder CleanTalk Anti-Spam offers a feature called “Encode contact data” that is designed to encode all email addresses on the website pages. Encoding email, phontes addresses increases the level of protection of contact data from being abused, parsed, getting spammed and used in spam mailing lists by bots and online criminals. To reveal the encoded email address simply click on it and it will be decoded instantly. Honeypot field The option helps to block bots. The honeypot field option adds a hidden field to the form. When spambots come to a website form, they can fill out each input field. Enable this option to make the protection stronger on these forms. Learn more about supported forms here.