Posted May 8, 2026  |   Updated May 14, 2026  |     |   

Header Text - Keep Your Site Safe with These 11 Web Hosting Security Best Practices
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A hacked website can cause data breaches, downtime, and search engine blacklisting, leading to frustrated customers and lost revenue. What makes this worse is that it’s often preventable. Most of what helps protect a website involves cybersecurity basics and choosing the right Web Hosting. This guide shows you what the most common threats are, and gives you 11 web hosting security best practices to keep your site and visitors safe.

KEY TAKEAWAYS

  • Good web hosting security protects your online business, customers, and reputation.
  • Understanding common website security threats helps you see why following best practices matters.
  • Following these 11 web hosting security best practices makes your site harder to compromise.
  • The right hosting provider does more than keep your site online; it helps keep it safe.

Why Web Hosting Security Matters

Web hosting security isn’t just about avoiding threats; it matters because if your site is compromised, the effects can mean the following:

  • Data Theft: Financial details, logins and sensitive personal information can be exposed and stolen.
  • Lost Income: Slow pages, downtime, and abandoned carts can cost sales or signups.
  • SEO Penalties: Lost traffic from search engines flagging or deindexing (removal from results pages) of unsafe websites.
  • Damaged Reputation: Visitors are unlikely to trust a brand’s site and return after a browser security warning.

Your hosting is the core of site security. If the essentials aren’t in place, the risk of successful attacks, breaches, and malware infections is much higher.

Strip Banner Text - Understanding the most common threats helps prevent them from happening

Common Website Security Threats (Quick Overview)

You don’t need to know every detail about every website security threat available to protect your site. The most common types are:

  • Malware: Malicious software or code designed to damage or access your site or steal data. This can be difficult to detect and remove without the right tools.
  • Phishing: Scammers impersonate you or your website using fake emails and links to trick people into providing passwords, credit card numbers, and other information.
  • Ransomware: A type of malware that locks your files and data, and attackers demand payment to restore your access. Even if you pay, there’s no guarantee that access will be given to you.
  • DDoS (Distributed Denial of Service): Your website is flooded with fake bot traffic and requests until it slows down and/or crashes, making it unavailable to real visitors.

These attacks (especially malware and DDoS) are often automated, and small business sites aren’t ignored; they are often easier targets.

Good web hosting security goes a long way toward protecting against them, but there’s also plenty you can do on your end.

11 Web Hosting Security Best Practices

Here are the 11 hosting security tips to help keep your site and visitors safe.

1. Choose a Secure Hosting Provider

Your hosting provider is responsible for the environment your site runs on, which means they are responsible for a large part of its security.

This includes:

  • DDoS protection.
  • Firewalls.
  • Regular updates.
  • Monitoring and malware detection.
  • Backups and recovery.

Why it matters: Configurations, server maintenance, and back-end software are handled for you, so you can focus on running your site rather than worrying about attacks.

What to do:

  • Choose a hosting plan that includes essential security features as standard.
  • Check what features are included or sold as extras.

2. Use SSL (Secure Sockets Layer) Certificates

SSL certificates encrypt connections between a server and visitors’ browsers. SSL also boosts customer trust with https:// in the URL and the padlock icon in the browser address bar. It is also a major SEO ranking factor. Without it, visitors may see a “Not Secure” warning and click away.

Why it matters: Without an SSL certificate, the data transferred between your site and visitors can be intercepted. It protects sensitive information, builds trust and improves search engine visibility.

What to do:

  • Ensure your hosting plan includes a free SSL certificate.
  • Install and activate it. (Your provider should do this for you.)
  • Check that all pages load securely with HTTPS.

3. Enable Malware Protection

Malware is malicious software or code installed on your website to steal data, redirect visitors to phishing pages, or attack other sites on your server. Malware protection includes scanning, early detection, and removal before it can cause damage and spread further.

Why it matters: Enabling malware protection helps catch it early before it escalates and is far less costly than dealing with the aftermath of search engine blacklisting, lost customers, and lost income.

What to do:

  • Choose hosting with automated malware scanning tools.
  • Set up alerts for unusual activity.
  • Identify and remove threats as soon as they appear.

4. Use Secure File Transfer Protocol (SFTP)

When you upload files to your website (themes, images, databases, etc.) from your hosting account via FTP (File Transfer Protocol), they are sent in plain text, which means they can be intercepted and read. SFTP does the same job, but with full encryption.

Why it matters: SFTP encrypts file transfers, protecting account login details and content from interception by anyone monitoring the connection.

What to do:

  • Always use SFTP when uploading or managing files on the server.
  • Limit access and permissions.
  • Confirm your SFTP credentials in your hosting account.

5. Harden Your Hosting Environment

Hardening just means tightening up your setup to remove unnecessary vulnerabilities from unused features, default settings, and other access points. You don’t need advanced skills to do this; your hosting provider will handle most of the technical side for you.

Why it matters: Attackers know how to find and exploit security gaps. Hardening reduces exposure and makes your hosting account and website more difficult to access.

What to do:

  • Disable features you don’t use.
  • Restrict directory and file permissions.
  • Change default software settings and passwords.

6. Use a Web Application Firewall (WAF)

A WAF acts as a filter between your website and incoming traffic, identifying and blocking suspicious or harmful requests (many of which are automated) before they reach your site.

Why it matters: It blocks web-based threats like SQL injection, which manipulates databases, and cross-site scripting, which injects malicious code into pages and bot-based DDoS attacks.

What to do:

  • Check that your hosting provider has included and enabled a WAF.
  • Keep rules updated.
  • Monitor traffic for suspicious activity.
Strip Banner Text - Following best practices with secure web hosting provides layered protection

7. Update Software Regularly

Developers regularly release updates to software like WordPress, themes, plugins, and other tools you have running on your site; these include patches for known security vulnerabilities that attackers actively look for.

Why it matters: Outdated software is one of the most common causes of security breaches and one of the easiest openings for website hacks.

What to do:

  • Regularly update plugins and themes.
  • Remove unsupported or unused tools.
  • Check WordPress Hosting includes automatic core software updates.

8. Remove Unused Applications

Every application, unused plugin, or old theme installed on your site (even if they are inactive) is still on your server and therefore a potential entry point for attackers.

Why it matters: Applications that aren’t maintained or updated because you don’t need them can be potential exploits.

What to do:

  • Deactivate and delete plugins and applications you’re not using.
  • Review your tools regularly.
  • Keep your site lean (this also helps with performance).

9. Use Strong Passwords & Update Them

Weak and/or reused passwords are the easiest way for unauthorized access to hosting and admin accounts, control panels and databases.  Strong passwords help keep accounts safe because they are harder to guess.

Why it matters: Short, simple usernames and passwords can be cracked by automated brute-force attacks.

What to do:

  • Use a mix of upper and lowercase letters, numbers, and special characters.
  • Don’t use the same password for different accounts.
  • Keep passwords unique and update them regularly.

10. Restrict Access & Use Authentication Controls

Not everyone who works on your website needs the same level of access. Most platforms and hosting setups allow you to assign user roles to people with different permissions based on what their role requires. Authentication controls need another form of verification (OTP, email, SMS) to access an account.

Why it matters: More access means more risk. If someone’s account is hacked, the damage they can cause is limited by what they have access to.

What to do:

  • Set role-based permissions and limit admin access.
  • Enable two-factor authentication (2FA).
  • Limit the number of login attempts allowed.

11. Regularly Backup Your Website

A backup is a saved copy of your website’s files, database, and content stored separately. It allows you to restore your site to a previous working version if it’s attacked, corrupted, or accidentally broken.

Why it matters: Even with the right security, things can go wrong. Having backups means you don’t have to rebuild your website from scratch and try to recover lost data that could be gone forever.

What to do:

  • Ensure your provider runs daily automatic backups. 
  • Store copies in a separate location.
  • Test the recovery process to ensure everything works.

Web Hosting Security Checklist (Quick Reference)

Now that you have all the details, here is a website security checklist to ensure you have everything you need to keep your site safe:

  • SSL certificate installed and active.
  • Automatic backups are enabled with separate storage.
  • Malware scanning is active and running.
  • WAF is configured correctly and enabled.
  • All software, plugins, and themes are updated.
  • Unused applications have been removed.
  • Strong, unique passwords are used for all accounts.
  • Two-factor Authentication (2FA) is enabled.
  • Access and permissions are checked and limited by role.
  • SFTP is used for all file transfers.
  • Hosting environment has been hardened.

What Security Features Should a Hosting Provider Offer?

When considering different plans, remember: a good hosting provider should offer all the security features discussed above, so you don’t have to add or manage anything yourself.

At Hosted.com®, all our cPanel Web Hosting and WordPress Hosting plans include the following as standard, not optional extras:

  • A free SSL certificate.
  • Daily automatic backups with easy restoration.
  • Malware scanning and removal.
  • WAF and DDoS protection to block malicious traffic.
  • 24/7 server monitoring and early detection systems.
  • Expert support that responds quickly if problems occur.

How to Choose a Secure Hosting Provider

Choosing hosting based on the lowest price can lead to expensive problems later. The wrong choice means playing catch-up on what should have already been there from day one. Here’s what to look for, along with some red flags.

As we’ve already covered, the security features listed in the section above must be included with your hosting plan. If a potential provider is vague or charges extra for these, that tells you a lot about how they approach security.

Other red flags to look out for:

  • No mentions of SSL, backups, or malware protection in their plans.
  • Support is only available during business hours, and there is no clear information on how they handle incidents.
  • Suspiciously low pricing with no details on what’s included or excluded.

There’s a huge difference between hosting that reacts to threats when they occur and one that actively helps prevent them before they happen.

Good providers detect and flag threats before they affect your site, instead of waiting for you to report an issue. Check for clear information on how incidents are handled and how quickly support responds when something goes wrong.

If you’re not technical or just starting a business, managed hosting security makes keeping your website safe much easier. Your provider is responsible for the server-level security tasks that would otherwise fall to you: software updates, configurations, monitoring, and incident response.

It’s not just about convenience and ease of use. This also means your site’s security is handled by experts, giving you the time to concentrate on growing your business.

Final Thoughts: Protecting Your Website Starts with Hosting

Web hosting security doesn’t have to be complicated. The 11 practices included in this guide cover the most important areas to be aware of, and many of them feature good cybersecurity habits and having a hosting provider that takes your security seriously and does much of the heavy lifting for you.

From SSL and malware protection to automated backups and 24/7 monitoring, a secure host means you spend less time worrying about threats and more time growing your website.

It’s easy to compare hosting plans on price and speed and only consider security if something goes wrong. Hosted.com® makes web hosting security a priority, not an afterthought.

Explore cPanel Web Hosting from Hosted.com® and their WordPress Hosting plans, designed to provide enterprise-grade protection without the complexity.

Hosting with The Security Your Site Needs from Hosted.com®. [Read More]

How to Choose the Best Web Hosting Plan for Your Site

VIDEO: How to Choose the Best Web Hosting Plan for Your Site

FAQS

How do I know if my hosting is secure?

Check that your plan includes an SSL certificate, automated backups, malware scanning, and a WAF. A good hosting provider will clearly list these features.

What is the most important security feature in hosting?

There is no single most important security feature in hosting; they all work together. SSL protects data in transit; backups protect you when something goes wrong. From there, a WAF and malware scanning complete your core defense.

Can hosting providers prevent attacks?

They can prevent many attacks, especially at the server and network level, but not all. A good provider reduces your exposure through firewalls, DDoS protection, monitoring and malware detection. Strong passwords, access control, and updating software regularly will handle the rest.

Do I need managed hosting for security?

Not necessarily, but it helps. Managed hosting handles server-level security on your behalf, which is ideal if you’re not technical. If you have unmanaged hosting, you will need to take a more hands-on approach to securing your environment.

How often should I back up my website?

How often you back up usually depends on how often your content changes. Daily backups are the standard. At a minimum, weekly backups should be in place.

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