This plugin deters brute-force attacks on the WordPress admin dashboard by implementing a “proof-of-work” authentication workflow using the Coinhive.com captcha API. This plugin requires a Coinhive.com account to mine cryptocurrency in the browser. The server will verify the amount of work completed by the client and allow a login request to wp-login.php if verification is successful. We hope to deter brute-force attacks on WordPress sites by introducing this economic control. To do Logging feature Pull additional data about coinhive account to display in admin dashboard Assign additional work to brute-force offenders automatically Additional reading https://en.wikipedia.org/wiki/Proof-of-work_system https://coinhive.com/documentation 3rd party tools used in this project & privacy Coinhive API / https://coinhive.com/documentation/http-api Coinhive Privacy policy / https://coinhive.com/info/privacy cryptocompare.com and authedmine.com are also associated with the Coihive API requests.