To prevent the background from being hacked by some hackers, it is necessary to add verification codes and login restrictions. Here I share two plugins, respectively:SI CAPTCHA Anti-Spam and Limit Login attempts . One is the verification code and the other is the limit login attempt. These two plug-ins directly in the site background search installation can be
After opening two plugins, the background login effect is as follows:
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Well, the interested little buddy can try O (∩_∩) o~
This article is from "Zifangsky's personal blog" blog, make sure to keep this source http://983836259.blog.51cto.com/7311475/1736725
WordPress Optimization: Add verification code and login restrictions to background login