April 13

5 MOST TYPICAL WordPress Attacks and PREVENTING Them

WordPress Hacking, WordPress Security


This post was originally published on this site

Are you concerned that hackers will strike your WordPress website? We desire we could’ve told you never to worry nevertheless, you WordPress websites are usually constantly targeted by code hackers. This will be mainly due to its reputation as WordPress powers a 3rd of all websites on the web.

While WordPress itself is really a secure website developing platform, it generally does not function only. You will need plugins and designs to perform a WordPress web site. Plugins and themes usually create vulnerabilities which hackers exploit to hack an internet site.

As soon as they have usage of your site, they run a variety of malicious pursuits like stealing sensitive details, defrauding clients and displaying illegal articles. Meanwhile, you may be blacklisted by Google,as well as get suspended by your webhost. All of this qualified prospects to a lack of visitors and income.

While WordPress developers keep carefully the platform secure as possible, WordPress site owners should also take measures by themselves. In this post, we discuss the most typical attacks on WordPress websites and the preventive procedures you can consider against them.


If you are concerned about hackers attacking your WordPress website, it is possible to take website protection methods immediately. It is possible to install our WordPress safety plugin MalCare. It’ll scan and keep track of your site each day and block hackers from attempting to break in.



Exactly why Is WordPress A FAVORITE Target For Hackers?

WordPress is really a website building system that enables one to build sites without focusing on how to code. Furthermore, WordPress is cost free.

As an outcome, the system is powering over 1.3 billion dynamic sites today.

The downside of most that is that WordPress websites are targeted a lot more than websites built on any platform.

Now you can find multiple ways that hackers can break right into your website. We’ve narrowed it right down to the 5 most typical ones. We’ll explain what goes on and ways to protect your WordPress web site against it.


5 MOST TYPICAL Attacks on WordPress Websites

1. Vulnerable Plugins and Themes

A WordPress site is established using three elements – the core installation, themes and plugins. All three elements have the potential to produce a site susceptible to hacks.

For a long time, there hasn’t been any major vulnerability in the WordPress core. It really is maintained by way of a team of highly experienced and qualified developers. They work hard at ensuring the platform is totally secure which means you have nothing to be worried about there.

However, WordPress plugins and themes are manufactured by third-party developers plus they have a tendency to develop WordPress vulnerabilities frequently.

When developers discover any vulnerability, they promptly correct it and release an updated version.


wordpress update


You, the website owner, have to update to the most recent version as well as your site will undoubtedly be secure. It’s vital that you install such security updates immediately. It is because when developers release an update, in addition they release the reason why for the update. Thus, the vulnerability is announced to the general public.

This means hackers now understand that a vulnerability exists. In addition they know that not absolutely all online marketers update their sites immediately. So after they find out a plugin or theme is vulnerable, they program bots and scanners to crawl the web and find sites which are using them. Knowing just what the vulnerability is allows you to allow them to exploit and break in.

How to Protect Your website Against Vulnerable Plugin & Themes

    • Only use trusted themes and plugins within the WordPress repository or marketplaces like ThemeForest and Code Canyon.
    • Check your plugin list regularly and keep only the people you utilize. Delete any ones you don’t need or are inactive.
    • Ideally, you need to keep only the theme that you will be actively using.
    • Never use pirated themes and plugins. They often contain malware that may infect your site.
    • Ensure you recognise all of the plugins and themes on your own site. Sometimes hackers install their very own plugins and themes which have website backdoors installed. Thus giving them a secret usage of your site.

2. Brute Force Attacks

To login to your WordPress site, you will need to enter your login credentials i.e., a account.

Many times, WordPress online marketers use usernames and passwords which are an easy task to remember. Many WordPress users wthhold the default username ‘admin’. Common passwords include ‘password123’ or ‘1234567’.

Hackers are well alert to this and attack the login page of WordPress sites.


wordpress login page


They develop a database of popular usernames and passwords. Next, they program bots to focus on WordPress sites and attempt different combinations within their database.

If your login credentials are weak, the bots have a higher potential for guessing it and breaking into your website. This is referred to as ‘Brute Force Attacks’ and is estimated they have a 10% success rate!

How to Protect Your website Against Brute Forcing

There are a handful of actions you can take to secure your website against brute force attacks:

    1. By default, your WordPress username is admin. It is possible to change it out from admin to something more unique.
    2. Use a strong WordPress password. We suggest utilizing a passphrase in conjunction with numerals and symbols such as for example Birdsofafeather123$.
    3. Use unique credentials that you haven’t applied to other websites.
    4. Limit the amount of login attempts on your own site. This implies a WordPress user could have only limited chances to enter the proper credentials such as for example 3 attempts or 5 attempts. Following this, they will have to utilize the ‘forgot password’ option. It is possible to install our MalCare security plugin on your own site and it’ll automatically implement this login protection for you personally.
    5. Use twofactor authentication wherein a WordPress user must enter their credentials plus a one-time password that’s generated on the smartphones or delivered to their registered email.

3. Injection Attacks

Almost every website comes with an input field such as a contact form, a niche site search bar, or perhaps a comments section that allows people to enter data. Some websites also allow people to upload documents and image files.

Usually this data is accepted and delivered to your database to be processed and stored. These fields need proper configuration to validate and sanitise the info before it would go to your database. This can make sure that only valid data is accepted. If these measures lack, hackers exploit it and enter malicious code.

Let’s take a good example of a WordPress site which has a contact form onto it. Ideally this form should accept a name, a contact address, and a telephone number.


contact page


    1. The name field should accept only letters of the alphabet.
    2. The email field should accept a valid email format such as for example example@mysite.com.
    3. The contact number field should contain only digits.

Now if these configurations aren’t set up, a hacker can insert malicious scripts such as for example:

String userLoginQuery =

 "SELECT user_id, username, password_hash FROM users WHERE username = '"

 + request.getParameter("user") + "'";

This is really a code that’ll command the database to execute certain functions. In this manner, hackers have the ability to run malicious scripts on your own site which they may use to get full control of one’s site.

The hottest injection attacks on WordPress sites include SQL injection attacks and Cross-Site Scripting.

How to Protect YOUR SITE Against Injection Attacks

    1. Many injection attacks stem from themes and plugins that enable visitor input on your own site. We suggest only using trusted themes and plugins. Next, keep your plugins and theme current always.
    2. Control field entries and data submissions. That is technical and would need a developer’s assistance.
    3. Use a WordPress firewall. If you’ve installed MalCare on your own site, it automatically puts up a robust firewall to guard your website against hackers.

4. Phishing and Data Theft

Visitors interact with your site in different ways. Many of them just read your site posts, others contact you during your contact from, etc. In the event that you run an ecommerce site then many visitors buy items from your own website. This means they have to log into your site and enter charge card information.

When someone enters charge card information to your internet site, it transfers and stores the info on your own site server. These details could be intercepted while it’s being transferred. Moreover, the charge card data could be stolen.

They may also break right into your site and pose as you. They send emails or redirect people to other websites and trick them into revealing personal data and payment information.

How To Protect YOUR WEBSITE From Phishing and Data Theft

    1. Use an SSL certificate. This can encrypt the info that’s being transferred from also to your site. Even though a hacker intercepts it, they can not use it because they won’t have the ability to decipher it. Make reference to our guide on using SSL and HTTPS.
    2. Use a WordPress Security Plugin to receive alerts if there’s any suspicious activity on your own website. The plugin may also block hack attempts.

5. Cookie Stealing

Have you pointed out that when you log right into a site, your browser requests to ‘remember me’ or ‘save password’? That is done so you don’t need to enter your login credentials each time you intend to access a website. It is possible to opt to permit the browser to save lots of your login details.




Browsers can save such data due to cookies. Cookies are tiny items of data that record a visitor’s interaction with an internet site. For instance, in the event that you run an web store, your website might track a customer’s journey such as for example what product they sought out and what they purchased. This data can be used in analytics and in addition advertisers tailor ads to the visitor’s preference. Now, cookies may also store bank details and private information.

If a hacker can steal your website’s cookies, they are able to access sensitive data of one’s business as well as your visitors. They are able to exploit this data to handle their malicious acts such as for example defrauding customers through the use of their charge card information.

You can read up more with this inside our easy guide to Cookie Stealing and Session Hijacking.

How To Protect YOUR WEBSITE From Cookie Stealing and Session Hijacking

    • Change your WordPress keys and salts regularly. Keys and salts provide secure encryption of the info stored in the browser’s cookies. This measure is technical in nature. We recommend using MalCare’s WordPress hardening feature to improve your keys and salts. From the MalCare dashboard, access Security > WordPress hardening > Change WordPress Security Keys and Salts.


malcare site hardening


    • Here too, we recommend installing an SSL certificate to safeguard your website’s data.

That brings us to a finish on the most frequent WordPress Attacks. Before we summary, we’d prefer to show you several WordPress hardening measures which will make your website stronger against such attacks.


How To Harden Your WordPress Site Against Attacks

While it is possible to take specific measures to safeguard your site against certain attacks, there are a few overall security measures it is possible to implement on your own site for better protection. They are called WordPress hardening measures. We’ve explained it in brief here, nevertheless, you can read our in-depth guide on WordPress Hardening for more descriptive explanations.

1. Disabling the file editor

WordPress includes a feature that enables one to edit theme and plugin files directly from the dashboard. Many site owners don’t need this feature, it’s mostly utilized by developers. But in case a hacker breaks into your wp-admin dashboard, they are able to inject malicious code into your theme and plugin files. Thus, in the event that you don’t need this feature, it could be disabled.

2. Disabling plugin or theme installations

When hackers can access your website, they install their very own plugins or themes. These plugins and themes are often malicious and contain backdoors. Thus giving hackers a secret entry into your website.

Plus, once we mentioned, vulnerable themes and plugins certainly are a top reason behind hacked sites. When you have multiple users on your own website, they may use a plugin or theme that isn’t secure. This may open up your website to hackers. If you wish to avoid this, it is possible to disable plugin and theme installations on your own site.

If you don’t regularly install plugins and themes on your own site, it is possible to disable the installation option.

3. Limiting login attempts

As we discussed earlier, you can limit the amount of chances a WordPress user must enter the right login credentials to enter the website. This eliminates the chance of brute force attacks.

4. Changing security keys and salts

Keys and salts encrypt the info stored in your browser. So even though a hacker manages to steal your cookies, they can’t decipher it. However, in case a hacker accesses these keys and salts, they are able to utilize it to decrypt the cookies. Regularly changing your keys and salts might help avoid cookie theft.

5. Blocking PHP execution in unknown folders

There are just certain files and folders on your own WordPress site that execute code. Other folders only store information such as for example your Uploads folder that stores images and videos.

However, whenever a hacker gains usage of your site, they insert php code into random folders as well as create their very own folders.

You can block such activity by disabling PHP executions in unknown folders.

Implementing these measures requires technical expertise. We don’t recommend carrying it out manually. It’s much safer and simpler to work with a plugin like MalCare that enables you to do this in only several clicks.


malcare site hardening


With that, we’re confident your WordPress website is secured and protected against hackers.


Final Thoughts

Hackers have a variety of ways to break right into your WordPress site plus they produce new ones extremely often!

You have to take your security measures to safeguard your site and ensure it’s safe against hack attacks.

We recommend using our MalCare Security Plugin to secure your WordPress site. It’ll block hackers and malicious bots from accessing your website. You can be confident your site has been monitored and protected.

Prevent Hacks With this MalCare Security Plugin!


WordPress Attacks

The post 5 MOST TYPICAL WordPress Attacks & PREVENTING Them appeared first on MalCare.

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