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    Cyber Security Checklist For Your Website

    Published

    17 June 2025

    Reading time

    8 Minutes

    Stefan Avatar

    Author

    Stefan

    Your website is the first impression people have of your business, whether you run a small business or a growing online brand. Cybersecurity is one important area that gets missed. This tends to happen when you put so much time into your design, content, and SEO.

    Cyber threats are getting worse, and it doesn’t matter if you’re a big company with offices all over the world or a small business in Leeds. If your website isn’t safe, you’re at risk. If that risk comes true, it will hurt your reputation, causing you to lose your customers, and, in some cases, get you in trouble with the law.

    We specialise in web development, and we know how important it is to keep your website safe. That’s why we’ve made this easy-to-understand cybersecurity checklist to help you keep your online presence safe.

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    1. Keep Your Software Up To Date

    This is one of the easiest things you can do and one of the most important..

    No matter which CMS you’re using, whether it’s WordPress, Shopify, or something completely custom, it’s essential you keep everything up to date. That includes your platform, plugins, and any extensions you are using. Outdated software is an easy target for hackers because it contains known vulnerabilities. To stop this, regular updates will help to patch these security gaps and keep your site better protected.

    Make sure you:

    • Turn on automatic updates where possible.
    • Check regularly for manual updates.
    • Avoid using unsupported or discontinued software.

    Your web agency will have processes in place to manage and test updates for you, especially if you’re not technically inclined. At Cefar, we make sure all our clients are fully up to date with all changes to the software they are using, making sure you stay ahead of your competitors.

    2. Use HTTPS, Not HTTP

    This one’s non-negotiable.

    HTTPS protects the connection between your website and its visitors, keeping private information like passwords, forms, and payment information safe. It also helps your SEO and makes customers trust you more. If a visitor sees a “Not Secure” warning in their browser, they are much more likely to leave your site.

    Having an SSL certificate on your website is essential these days. It not only helps protect user data but also proves that you own the site, blocks attackers from setting up fake versions of it, and builds trust with your visitors.

    Why Do Websites Need An SSL Certificate?

    • Encryption: SSL certificates enable secure communication by creating a trusted link between your website and a visitor’s browser. They use a public-private key system to safely encrypt any data sent back and forth.

    • Authentication: These certificates also confirm that your website is the real deal. They let visitors know they’re interacting with the genuine site. Not a fake one pretending to be you.

    • HTTPS: An SSL certificate is what allows your site to run on HTTPS instead of HTTP. That little “S” means all data is encrypted, and it gives users peace of mind. Most browsers now flag HTTP-only sites as “not secure,” which can turn people away fast.

    At the end of the day, HTTPS not only protects your customers, it also shows them they can trust you.

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    3. Create Strong, Unique Passwords

    It may seem obvious, but weak passwords are still one of the biggest security risks in this digital era.

    Make sure that all user accounts, especially those for administrators, have strong passwords that are made up of letters, numbers, and symbols. Don’t use real words or anything that has to do with your business name or website. Create unique passwords for every account; it needs to be something even you can’t remember.

    Better yet:

    • Make and keep passwords safe with a password manager.
    • Change passwords regularly.
    • Limit the number of people with admin access.

    Some Examples Of How Your Passwords Should Look:

    • J7v$3tZ#qL9u!eXp
    • mC2!aRx@5Vg^8LpZ
    • T#9fQz!Lk^2wNb7@

    Never use “admin” as your username. You’d be surprised how many people still do!

    4. Install A Web Application Firewall (WAF)

    Imagine a Web Application Firewall (WAF) as a gatekeeper standing between your website and the internet. Filtering malicious traffic that would be targeted against your site blocks common attacks such as SQL injections, cross-site scripting, and brute force.

    Digital security guards stand at the virtual front door. Whether you host your site or partner with a website agency, do include WAFs as part of your security measures.

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    5. Backup Your Website Regularly

    Even the best security cannot always prevent problems. Therefore, regular backups serve as an insurance policy.

    Should the site be compromised or go down for any reason, having a recent backup puts you in a position to restore everything promptly, losing no data or starting all over again…

    Backup should be:

    • Automated and frequent (daily or weekly, depending on site activity).
    • Stored offsite or in the cloud.
    • Tested regularly to ensure they work.

    6. Monitor For Unusual Activity

    Is somebody trying to hack your website at this very second?

    You should know…

    Some monitoring tools will alert you whenever there is a suspicious login attempt, unusual traffic spike, or modification to the site files that could all point to a breach.

    The security plugins Wordfence, Sucuri, and SiteLock will give you insights when something suspicious happens and will keep monitoring you 24/7. That is like a security alarm for your website. Preventing attacks before it’s too late.

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    7. Protect Your Forms From Spam

    Online forms are meant to help you gain leads, boost engagement, and increase conversions. They should be part of every digital marketing strategy, and they’re one of the best ways to gather quality leads.

    Contact forms, login pages, and search bars are all potential entry points for malicious bots.

    To stay safe:

    • Use reCAPTCHA to block spam submissions.
    • Sanitise user input to prevent code injections.
    • Limit failed login attempts to deter brute force attacks.

    Dealing with a lot of spam from your online forms can make you feel powerless. By implementing these measures, you can discourage malicious entities from sending abusive data, regain control over your online forms, and gradually increase the quality of your leads.

    These little things can keep you from having big problems. People often miss the small things and take advantage of them.

    8. Limit User Permissions

    Not everyone needs full access to your website’s back end.

    Give users only the permissions they need. If someone’s just updating blog posts, they don’t need admin rights. Having too many cooks in the kitchen can make mistakes more likely, or even worse, lead to misuse within the organisation.

    Update their access rights away when someone leaves your team or changes jobs. This is very important if you’ve worked with a lot of freelancers or agencies in the past.

    WEB HOSTING

     

    9. Choose A Secure Hosting Provider

    Your hosting provider plays a big role in your site’s security. Look for hosts that offer:

    • Regular security updates
    • Malware scanning
    • Server-side firewalls
    • Automatic backups

    A good web development partner can help you move to a safer hosting environment with little downtime and no problems.

    10. Work With A Trusted Digital Web Partner

    You don’t have to do all of this by yourself.

    It’s a good idea to work with a trusted team that knows the area if you’re not sure if your website is safe or if you’re ready to build a new one that is safe from the start.

    Businesses in Leeds come to Cefar, we are a digital web agency for smart and safe web solutions. We help businesses take cybersecurity seriously by making it easy and not too much work. We do this by designing new websites and improving old ones.

    Frequently Asked Questions

    How Often Should I Do Website Backups?

    If you update your content daily, ideally, the site should also be backed up daily. For low-traffic sites, weekly backups are worthwhile. It is wise to store backups off-site or in the cloud and still check once in a while to see if they are restored properly.

    How Do I install HTTPS On My Site?

    You can obtain an SSL certificate from your hosting provider, which can even provide free certificates via Let’s Encrypt. If you don’t know how to do it yourself, your web agency can take care of the rest of the installation and configuration, usually within a day.

    Do Small Businesses Need All That Security?

    Yes. These days, hackers hit smaller sites because they are less often protected. Even simple attacks can bring down websites or steal customer data, so security matters, regardless of how small it is.

    Can I Resort To Plugin-based Security?

    Yes. Many plugins, like Wordfence, Sucuri, or iThemes Security, provide firewalls, monitoring, brute force, etc. Just make sure they’re all reputable, kept up to date, and don’t conflict with each other.

    What Should I Do If My Site Gets Hacked?

    Take your site offline immediately if you can. Restore it from a clean backup. Scan for malware. Change all passwords and update all software. Harden your security setup to prevent it from recurring.

    Our Final Thoughts

    Cybersecurity isn’t something you do once and then forget about. But if you follow this list, you’ll be much better able to protect your website, your data, and your customers.

    Cyber attacks don’t care if you own a local store or an online store that ships all over the world. You don’t have to be a tech expert to keep yourself safe, which is good news. You just need to know the right things and have the right help.

    Call Cefar today if you want professional help protecting your site or to talk about a project. Our team’ll help you make a website that looks great, works well, and can handle the dangers of the digital world today.

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