Some common security issues in WordPress

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Whether as a freelance developer or at Bannister Global, trust me: “ I’ve seen things you wouldn’t believe. Websites attacked using the ‘admin’ username beyond Orion. I’ve seen shiny URLs changed to point to shady sites near Tannhauser Gate… All of these attempts will fail, thanks to security measures, and be lost in time like tears in rain .” Some of the most common threats include:

Brute force attacks . A brute force login attempt is a type of attack in which a hacker attempts to guess a website's username and password. Automated programs are often used to ceo email list try thousands of possible combinations until they hit the correct one or exhaust all options.

Cross-Site Scripting (XSS) - A common security vulnerability attempt that allows an attacker to inject malicious code into a web page. The malicious code is then executed when a user accesses the web page, potentially leading to information theft or redirects to other malicious websites that carry out scams or distribute malware.

Backdoors . A form of unauthorized and covert access to a website with the aim of providing attackers with hidden and persistent access and, as a result, taking full control of the site. This allows them to steal sensitive information, distribute malware, or carry out other malicious activities. These backdoors can be present in themes, plugins, and even in WordPress itself if proper security measures are not applied.

Denial of Service (DoS) attacks are a type of attack designed to make a website inaccessible to any user. This is achieved by overloading servers with a large amount of malicious requests or traffic, although sometimes, instead of attacking the server, a specific plugin or functionality is attacked, which can also cause resource exhaustion or crash the website. As a result, the website becomes slow or completely inaccessible.

These are some of the actions that hackers take advantage of WordPress vulnerabilities and, now that you know them, let's talk about the measures you can apply to optimize the security of your website.