WordPress Captcha Plugin by Captcha Bank
Captcha Bank是功能强大的WordPress验证码插件，可保护您的WordPress网站免受垃圾信息的侵害。
- Captcha Bank
- Detailed Features
- Front End Demos
- Back End Demos
- Documentation
- Upgrade to Premium Editions
Captcha Bank是防弹验证码验证器。 它使您可以在内置保护的基础上增加一层额外的安全保护。 这将使垃圾信息发送者和机器人不能在网页表单中提交无用的的数据。
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它包括Google reCaptcha。
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它包括简单的数学运算，例如算术，关系或排列顺序。
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It includes different text captcha in which you can customize text color, background, styling and much more.
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You can make Captcha tricky by add settings such as lines, noise, distortion, transparency.
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You can either make Captcha Case-Sensitive or not.
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You can add Signatures to the Captcha and add more styling to it.
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您可以在登录表单，注册表单，评论表单，管理员评论表单上显示验证码。
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Captcha Bank supports WooCommerce, BuddyPress & Contact Form 7.
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You can Hide Captcha for Registered Users by just enabling the setting.
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You can enable the notifications on various events, such as, when –
- user success login
- user fails login
- IP地址被封锁
- IP地址被解锁
- an IP range is block
- an IP range is unblock
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You can configure error messages which would be viewed to the user on the particular event.
It is an advance protection with the help of which you can increase intensity of captcha logic’s. It will make it tricky for spam bots and automated software’s.
高级版还提供许多功能，您可以在下载和购买前进行查看。 点击 此处 获取 Captcha Bank 高级版.
Captcha Bank使用我们自己的基于Maxmind数据库的Tech Banker API为其功能登录日志获取基于IP地址的位置和其他详细信息。 因此，每当用户尝试登录您的站点并返回到我们的服务器以获取详细信息时，我们都会发送回IP地址。
Captcha Bank redirects you to a Welcome on Activation of the Plugin and asks you to either Skip or Opt-In for Non Sensitive Information about your Website.
Captcha Bank标准版功能
- Multi-Lingual
- Google reCaptcha
- Text Captcha
- Case Sensitive Captcha
- Arithmetic Logical Captcha
- Auto IP Block
- Maximum Login Attempts
- Blacklist IP Addresses
- Blacklist IP Ranges
- Whitelist IP Addresses
- Whitelist IP Ranges
- 其他设置
- Support Standard WordPress Forms
- Drop Tables from Database when uninstalled
- Automatic Plugin Updates
- 24/7 Technical Support
Captcha Bank Premium Edition Features
- Multi-Lingual
- reCaptcha语言
- Relational Logical Captcha
- Arrange Order Logical Captcha
- Whitelist Multiple IP Addresses
- Email Templates
- Notifications Setup
- Error Message Setting
- Maximum Login Attempts
- Roles & Capabilities
- 其他设置
- Filter IP Ranges
- Filter IP Addresses
- Block/Unblock Countries
- Retrieve Blacklist IP Data with Filters
- Retrieve Whitelist IP Data with Filters
- Compatible with Woocommerce
- Compatible with Contact Form 7
- Compatible with BuddyPress
- Compatible with bbPress
- Compatible with Jetpack Contact Form
- Compatible with wpForo
- Drop Tables from Database when uninstalled
- Hide Captcha from Registered Users
- Automatic Plugin Updates
- Multisite Compatibility
Detailed Features in Captcha Bank Standard Edition
Easy To Install
Captcha Bank is easy to install and set up for humans but not for bots.
Automatic Plugin Updates
You can receive plugin updates automatically by configuring the settings.
Auto IP Block
You can block the IP Addresses of users who exceeds the maximum login attempts in a day by enabling auto IP block option.
逻辑验证码
You can choose different Arithematic Operations such as Addition(+), Substraction(-), Mutiplication(*) and Division(/) for the captcha.
Text Captcha
You can also customize your captcha to make it looks attractive.
Google recaptcha
Captcha Bank allows you to set Google reCaptcha on your website and it supports Google reCaptcha V2 and Invisible Google reCaptcha.
Display Settings
You can also configure the settings to display Captcha in standard WordPress Forms such as Login Form, Registration Form, Admin Comment Form, Reset Password Form.
Remove Tables At Uninstall
You can configure the settings to drop Tables from database when uninstalled.
Maximum Login Attempts
You can also set the maximum Login Attempts for your Website.
Blacklist IP Addresses
You can Block the IP Addresses of unauthorized users and can also view the details of Blocked IP Addresses such as IP Address, Blocked Date/Time, Released Date/Time, Location.
Blacklist IP Range
You can Block the IP Ranges of unauthorized users and can also view the details of Blocked IP Ranges such as IP Ranges, Blocked Date/Time, Released Date/Time, Location.
Whitelist IP Addresses
You can Whitelist the IP Addresses of authorized users and can also view the details of Whitelisted IP Addresses such as IP Address, Date/Time.
Whitelist IP Range
You can Whitelist the IP Range of authorized users and can also view the details of Whitelisted IP Range such as IP Address, Date/Time.
Tested with PHP Versions
Tested and supported on all current PHP Versions (5.2, 5.3, 5.4, 5.5, 5.6).
Detailed Features in Captcha Bank Premium Editions
Text Captcha
You can select and create Captcha with either only alphabets, digits or both and can also customize your Captcha. You can customize your captcha with different patterns, Signature Text, Border Style.
逻辑验证码
You can choose Mathematical Operations for Captcha such as Arithmetic, Relational and Arrange Order.
Google recaptcha
Captcha Bank allows you to set Google reCaptcha V2 and Invisible Google reCaptcha on your site. And it supports almost every language.
Display Settings
You can also configure the settings to display Captcha on Woocommerce Forms, Contact Form 7, BuddyPress, bbPress, Jetpack Contact Form, and wpForo.
Notifications Setup
You can configure the settings to get email notifications when user logged in, whether successful or failure, or while blocking/unblocking IP Addresses or Ranges.
Automatic Plugin Updates
You can also configure the settings to receive the plugin updates automatically.
Remove Tables At Uninstall
You can configure the settings to drop Tables from database when uninstalled.
Roles and Capabilities
You can control the capabilities of Captcha Bank among different roles of WordPress users easily.
Message Settings
You can set different Messages for different events for your website.
Whitelist Multiple IP Addresses
You can Whitelist the IP Addresses of authorized users and can also view the details of Whitelisted IP Addresses such as IP Address, Date/Time.
View Blacklist IP Addresses and Ranges between selected dates
You can view the details of Blocked IP Addresses or IP Ranges between selected dates.
View Whitelisted IP Addresses and Ranges between selected dates
You can view the details of Whitelisted IP Addresses, IP Ranges or Multiple IP Addresses between selected dates.
Maximum Login Attempts
You can set the maximum Login Attempts for your Website.
Auto IP Block
You can enable Auto IP Block to block the IP of the users who exceeds the maximum Login Attempts for the fixed time.
Manage Blacklisted IP Addresses/Range
You can Block the IP Addresses/Range of unauthorized users and can also view the details of Blocked IP Addresses/Range such as IP Address/Range, Blocked Date/Time, Released Date/Time, Location. It allows you to Unblock Blocked IP Addresses/Range.
Manage Whitelisted IP Addresses/Ranges
You can Whitelist the IP Addresses/Ranges of authorized users and can also view the details of IP Addresses/Ranges such as IP Addresses/Ranges, Date/Time.
Block/Unblock Countries
You can Block the specific Countries so that unauthorized users would not able to access.
Alert Setup Settings
You can configure the settings to send emails whenever a user Fails Login, Success Login, Block/Unblock IP Addresses, Block/Unblock IP Ranges.
与其他插件兼容
您可以轻松地配置其他插件，例如Contact Form 7，Woocommerce和Buddypress，在其上可以使用验证码增加安全性。
翻译此插件
如果您可以帮助我们翻译成其他语言，请通过support@tech-banker.com与我们联系。
We’re really appreciate it!
Technical Support
Dear users, our plugins are available for free download. If you have any questions or recommendations regarding the functionality of our plugins, please feel free to contact us.
If you think, that you found a bug in our plugin or have any question contact us at support@tech-banker.com
Please use the support forum on WordPress.org only for this free Standard version of the plugin.
For the Premium Edition there is a separate support package available. Please do not use the WordPress.org support forum for questions about the Premium Edition.