Maintaining the security of your WordPress-built website should be your first concern. Even though they are an outdated method, brute force attacks are still the most popular kind of security threats. A brute force attack has the potential to take down your website if early precautions are not taken. Let’s define these assaults first before demonstrating how to defend your website from them.
A brute force attack is a type of cybersecurity attack in which an attacker systematically tries all possible combinations of passwords or encryption keys until the correct one is found. This method is straightforward but can be time-consuming and resource-intensive, depending on the complexity of the password or key.
Here are some common types of brute force attacks:
Password Brute Force
Online Attack
This type of attack involves the attacker trying a variety of password combinations in an attempt to gain access to an account. It is usually slow and can be identified by security systems if a large number of failed login attempts are made in a short amount of time.
Offline Attack
This type of attack involves the attacker using a hashed password (one-way encryption) to try a variety of combinations until a match is found. It is harder to detect because it doesn’t require direct interaction with the target system.
Credential Manipulation
In order to obtain unauthorized access to other accounts where users may have reused the same credentials, this attack uses usernames and passwords that have previously been leaked from one service.
Key Brute force
A key brute force attack in encryption systems involves attempting every encryption key until the right one is discovered, granting access to encrypted data.
Cracking a Zip File Password
Zip files that are encrypted are also susceptible to brute-force attacks. Attackers attempt a variety of passwords before determining which one unlocks the file.
Cracking Passwords on Routers
Attackers may try using default or widely used usernames and passwords in an attempt to access routers.
Put the WordPress Admin Login Page Behind You
WordPress uses one of the following login pages by default:
- /wp-login.php
- /login
- /wp-admin
- /admin
Hackers can access the entire website without restriction if they manage to get access to login pages, especially the admin login.
There are other methods to conceal the login box, such as by utilizing a plugin such as WPS Hide Login, which enables you to modify the admin login to a different URL of your preference. A 404 error will appear if someone tries to access wp-admin/wp-login.php/login/admin.
WordPress Two-Factor Authentication (2FA)
Two-factor authentication adds an extra degree of protection by requiring extra identity factors, such as the ones listed below:
- a special password (OTP) delivered by email or SMS
- An incoming call
- A barcode
- An alert through push
Google Authenticator time-based authentication and two-factor authentication through plugins like the Two-Factor plugin are supported by WordPress. Per-user two-factor authentication is made possible with the Google Authenticator plugin. You might continue to use less privileged accounts while enabling it for your administrator account.
Plugins for Cloud-Based Security
Any website can benefit from visitors, but too much-unwanted traffic uses up the resources on your server. In a similar vein, restricting the amount of people who can access your website simultaneously shields you from denial-of-service (DDoS) assaults. In addition to defending against brute force login attempts, well-known cloud security plugins like Sucuri or CloudFlare also block other security risks including DDoS, spam, and bots. They offer your WordPress website total safety. Check out the security precautions that your hosting provider has offered for your
In summary
As mentioned before, the most prevalent kind of WordPress security attack is still the brute force attack, which is also one of the most conventional methods. Keeping WordPress updated is crucial even though there are plugins and other security measures available to assist in reducing security threats. This includes updating all plugins and themes since out-of-date software might serve as a suitable backdoor for hackers looking to launch a security breach.
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