WordPress powers over 40% of the internet — which also makes it one of the most targeted platforms by hackers. The good news is that most attacks are entirely preventable. Keeping your WordPress site updated is one of the simplest and most effective things you can do to protect your business online. Here’s why it matters more than most people realise.
What WordPress Updates Actually Do
WordPress releases updates regularly, and they’re not just about adding new features. Every update serves a purpose – patching known security vulnerabilities before hackers can exploit them, improving the speed and efficiency of your site, and ensuring compatibility between WordPress core, your plugins, and your themes. When one component falls out of date, it creates weak points that attackers actively look for. Running an outdated version of WordPress – or outdated plugins and themes – is one of the leading causes of compromised websites.
What’s at Stake if You Don’t Update
An unpatched WordPress site is an open door. Common attacks that target outdated installations include:
- SQL Injection – attackers manipulate your database to extract or destroy data
- Cross-Site Scripting (XSS) – malicious scripts are injected into your site and served to visitors
- Brute Force Attacks – automated tools hammer your login page trying thousands of password combinations
Beyond security, neglecting updates affects your search rankings too. Google actively penalises slow and insecure websites – so staying updated isn’t just a safety measure, it’s an SEO strategy.
How to Stay on Top of UpdatesThe easiest approach is to enable automatic updates for WordPress minor releases — these are small, low-risk patches that keep your core installation secure without any manual effort. For major WordPress releases, plugin updates, and theme updates, it’s best practice to take a full backup first, then update manually. This gives you a restore point if anything breaks.
A few other habits worth building:
- Only install plugins and themes from reputable, well-maintained sources
- Remove any plugins you’re no longer using — unused plugins are still a vulnerability
- Check your site regularly for available updates, even if you have automatic updates enabled
Let Niblett Digital Handle It For You
If keeping on top of WordPress updates sounds like one more thing on an already full plate, that’s exactly what our maintenance packages are for. We keep your WordPress core, plugins, and themes up to date, run regular backups, and monitor your site for anything suspicious — so you can focus on running your business, not managing your website. Get in touch to find out more.
