There are several solutions which can be completed:
1. Make sure that your WordPress script is updated to the latest stable version. Detailed instructions regarding the WordPress update can be found on the corresponding tutorial page.
2. Install a captcha plugin. A good choice is the WordPress ReCaptcha plugin. Comprehensive instruction on how to install a WordPress plugin can be found here. Once activated, the plugin will prompt for the public and the private API keys. The visualized link will take you to the corresponding Google web site where you can get the API keys for free. Paste them in the corresponding fields and activate your ReCaptcha plugin for comments and users registrations.
3. WordPress comes with a preinstalled antispam solution - Akismet.
______________________________
Salesforce Implementation
Bookmarks