Your login page is the most vulnerable part of your website. It is the perfect target for a brute force attack — the most common form of online hacking.
What is a Brute Force Attack?
A brute force attack is the most rudimentary form of hacking: it employs bots that try different combinations of usernames and passwords until they find the right one. These are called malicious login attempts and can affect your website’s performance.
Each time a visitor lands on your website, their IP address makes an HTTP request to your website’s server. When bots are constantly visiting your login page in an attempt to crack your password, the number of HTTP requests spikes. All this website traffic will slow down your site, or worse, cause your server to run out of memory.