reCAPTCHA v2 | Google for Developers
2024年10月8日 · reCAPTCHA v2 Stay organized with collections Save and categorize content based on your preferences. This page explains how to display and customize the reCAPTCHA v2 widget on your webpage.
Create reCAPTCHA keys for websites - Google Cloud
2024年12月19日 · This page explains how to create reCAPTCHA keys (also known as keys) to verify user interactions on your web pages. reCAPTCHA keys represent how reCAPTCHA is configured for a website. The...
Developer's Guide | reCAPTCHA | Google for Developers
2024年9月18日 · Google offers reCAPTCHA (v3 and v2) and reCAPTCHA Enterprise to help you protect your sites from fraudulent activities, spam, and abuse. To know more about the features of reCAPTCHA and...
Choosing the type of reCAPTCHA | Google for Developers
2024年7月10日 · reCAPTCHA v2 (Invisible reCAPTCHA badge) The invisible reCAPTCHA badge does not require the user to click on a checkbox, instead it is invoked directly when the user clicks on an existing...
reCAPTCHA - Wikipedia
reCAPTCHA Inc.[1] is a CAPTCHA system owned by Google. It enables web hosts to distinguish between human and automated access to websites. The original version asked users to decipher hard-to-read text or match images.
reCAPTCHA V2 vs V3: Which Is Right for Your Website?
2024年10月9日 · Key Differences Between reCAPTCHA V2 and V3. Both reCAPTCHA versions offer solid spam protection, but they differ in how they approach user interaction, security, and overall experience. Let’s break it down: 1. User Interaction. reCAPTCHA V2: Requires explicit interaction through challenges like ticking a box or solving puzzles.
reCAPTCHA v2 vs v3: Which is Better for Bot Protection? - Friendly Captcha
The main difference between reCAPTCHA v2 and v3 is that v2 requires users to complete a visual challenge (e.g. selecting images) to prove they’re human. reCAPTCHA v3 operates mostly in the background, assigning a reCAPTCHA score to user interactions to determine whether they’re human or bot.
How do I use reCAPTCHA? - reCAPTCHA Help - Google Help
How do I use reCAPTCHA? Just click the checkbox: If you see a green checkmark, congratulations! You’ve passed our robot test (yes, it’s that easy). You can carry on with what you were doing....
An Overview of Google reCAPTCHA and the Differences Between v2 …
2020年9月9日 · In essence, if you’re looking for a simple reCAPTCHA implementation with built-in verification challenge to prevent bot traffic, reCAPTCHA v2 will suffice. If you’re looking to just monitor...
reCAPTCHA V2 vs V3: Key Differences (And the Best Alternative)
2024年4月10日 · Which is better: reCAPTCHA V2 vs reCAPTCHA V3? Full comparison + why users hate CAPTCHAs & how to boost conversions with other anti-spam options.