How Can We Improve WordPress Security?
No matter how much effort you have done to launch your website, it will still be in harm’s way, even if you may have done nothing wrong. This is just how the internet operates, and how random attacks take place.
But most of the threats can be avoided if you just spend a short time implementing these 10 simple WordPress security guides: there’s a few things you should keep in mind when it comes to doing a routine check. Looking at these methods once a month or so should be enough to keep you safe.
We ‘re going to focus on some key areas of the site. To a degree, a website is like a human body. If a certain part is damaged, the entire system will be affected. Here’s what you need to do:
1. WordPress Update On A Daily Basis
With any new version, WordPress is enhanced and its security is improved too. A lot of security holes are fixed every time a new version is released.
Also, if any especially dangerous vulnerability is found, the core WordPress guys can take care of it right away and push a new, stable version quickly. If you don’t update yourself, you’ll be at risk.
You need to go to your dashboard first to update WordPress. At the top of the page, you’ll see an announcement every time a new version is released. Click the update button and then click the “Update Now” button in blue. This just takes a couple of seconds.
2.Update Your Themes And Plug-ins
It’s the same with plugins and themes. You need to update your current theme and the plugins that you have installed on your website. This helps you avoid vulnerabilities, bugs, and potential security vulnerabilities. Just like most software products, every once in a while some plugins may get broken or security holes may be found in them.
So, how do you change your themes and plugins? Let’s get started with the plugins. Go to Plugins / Installed Plugins; you will see a list of all your plugins. If a certain plugin is not on its newest release, WordPress will let you know: for example, I have two old plugin versions, so all I want to do is click “Update now” under each one, and they’ll be ready in a few seconds.
To update your theme, go to Appearance/Themes, and you’ll see all the themes you’ve installed. The outdated ones will be labeled just like plugins have been. Simply select “Update Now.” Apart from upgrading every plugin and theme, bear in mind that you can also uninstall plugins and themes that you are not currently using. That’s just the unnecessary ones.
3. Back Up Your Website Frequently
Backing the site is about making a backup of all the data on the web and storing it safely. This way, you can recover the site from the backup copy in case anything bad happens. You need a plugin to back up your account. There are a lot of good backup options out here.
For example, Ozlon now has some built-in backup features, priced at an affordable price. To do this, you get daily backups, one-click restores, spam filters, and backup archives.
There is also a free option like UpdraftPlus.
4. Limit Login Attempts And Often Change Your Password
Never let your login form allow unlimited username and password attempts, because that’s exactly what makes a hacker succeed. If you let them try an unlimited amount of times, your login data will ultimately be discovered.
Limiting the available attempts is the very first thing you should do to prevent this from happening. You can use certain special plugins to limit future login attempts. There are, for example , two very popular solutions, both free:
- Login LockDown
- WP Limit login Attempts
Even, by regularly changing your passwords, you further raising the chances of any hacker breaking into your account. But “sometimes” I don’t mean that every day, once in 2-3 months, it would be enough. Diversity is killing the fun of those who are trying to get in.
LastPass is a nice tool that stores password data safely and creates strong passwords, so you don’t need to create them yourself.
5. Installing A Firewall
One of our WordPress protection guides deals with firewalls.
a) On the desktop
Firewalls normally protect your computer from a number of online threats. This way, any odd thing this tries to communicate with you will be questioned and held away if found suspicious.
This doesn’t have much to do with your WordPress account, at least it doesn’t have a direct connection, but installing a firewall on your device is still worth the effort for one important reason: you use your computer to connect to the admin panel of your website.
Thus, if your own computer has been hacked, your access to the website can also be at risk. A few resources for this purpose would be Norton Internet Security, Comodo, or ZoneAlarm.
b) On your WordPress site
Besides installing a firewall on your computer, you can also install security tools on your WordPress website. This form of firewall defends your site from viruses , malware, hacker attacks, etc.
Sucuri does a fantastic job in this respect, and it’s one of the best WordPress security services out there. It’s sort of doing a little of it all. Free firewall solutions, such as Wordfence Protection and iThemes Protection, are also available.
6. Restrict User Access To Your Website
When you are not the only person to have access to your site, be vigilant when creating new user accounts. You should keep it under control and seek to restrict the exposure of any sort to users who do not really need it. If you have a lot of users, you might be able to limit their functions and permissions.
They should only have access to the functionality that is necessary for them to do their job. The Force Strong Passwords user setup can also help you with this problem. By default , WordPress recommends a strong password, but it won’t compel you to change it if you want a weak one.
This plugin won’t allow you to continue unless your password is strong enough. This might be a good solution for all the people who are entering your admin. Essentially, it’s your only way to make sure they use strong passwords just like you do.
7. Rename The URL Of Your Accounts
By default, the URL you use to sign in to your dashboard is either wp-login.php or wp-admin, linked to the main URL of your site. For example, your website.com/login.php And guess what, those two are also the most-accessed URLs for hackers who want to get into your database.
If you change that URL, you lessen your chances of finding yourself in trouble. Guessing a custom login URL is a tough one for hackers. This trick is achieved by the iThemes Safety plugin. For example, your login URL might turn into something like your website.com/I like my site. This is one of those WordPress Security tips that’s very easy to do.
8. Enable Security Scanning
Security scans are done by specialized software / plugins that go through your entire website to find anything suspicious. If something is found, it will be removed immediately.
These scanners are working just like anti-viruses. You can use the Jetpack plugin mentioned above for a simple and affordable solution.
Apart from the backup functionality, it also has regular malware scans and threats with manual resolution. Alternatively, you can use CodeGuard or Sucuri SiteCheck as well.
9. Please Use SSL
SSL (Secure Socket Layer) is a great strategy for encrypting your admin data. SSL allows the transfer of data between the user client and the server safe. There are two ways to receive an SSL certificate:
(a) Buy one from a third party company like Ozlon.
(b) Ask your hosting company for one.
Sometimes, in some hosting plans, this comes as a feature. Depending on your host, you might be able to get one free of charge. For example, Ozlon hosting comes with free SSL on all plans.
When you’re using SSL encryption, not only do you protect your website, but you’ll also rank higher in Google rankings. Google prefers SSL-based pages. So now you have two reasons to apply this particular of our security tips to WordPress.
10. Secure The Wp-Config.Php
The wp-config.php file is one of the most important, therefore vulnerable, files on your site. It hosts crucial information and data about your entire WordPress installation. Technically, this is the center of your WordPress account.
When anything horrible happens to you, you won’t be able to use your blog normally. One simple thing you can do is take that wp-config.php file and move it one step above your WordPress root directory. Your WordPress site will not be affected by this change at all, but hackers will no doubt be able to access it.