Anti Hacker Premium Plugin Platinum Unlimited Sites

No matter if you are small or big. Hackers want to use your server to send spam, steal traffic and attack new computers. There is a hacker attack every 39 seconds. (Source: Security magazine).
Antihacker is a free wordpress plugin to improve system security, scan your site and help prevent unauthorized access to your account by restrict access to login page to whitelisted IP addresses. Otherwise, your login page will request your wordpress user email and will send you one email notification.