Most WordPress sites are not hacked by a master criminal targeting your hotel. They are caught by automated bots scanning for the same handful of weaknesses on millions of sites. The good news is that the basics block the vast majority of attacks. This guide covers the security fundamentals every business site needs.
Understanding the real threat
The typical attack is automated and opportunistic. Bots probe for outdated plugins, weak passwords and known vulnerabilities, then exploit whatever they find. You do not need military grade security, you need to not be the easy target. Closing the common doors is most of the job.
The security basics
- Keep WordPress core, themes and plugins updated, since outdated software is the number one entry point. This is core to a maintenance plan.
- Use strong, unique passwords and enable two factor authentication for all admin accounts.
- Limit login attempts to stop brute force guessing.
- Remove unused themes and plugins, since every one is a potential door.
- Use HTTPS everywhere, covered in our guide to SSL for business websites.
- Keep reliable, offsite backups, because they are your recovery plan if prevention fails.
Firewall and malware scanning
A web application firewall filters malicious traffic before it reaches your site, blocking common attack patterns automatically. Malware scanning checks your files for known bad code so an infection is caught early rather than discovered when Google flags your site. Good managed hosting often includes both at the server level, which is more robust than relying on a plugin alone. Limit who has admin access, and give people only the role they need rather than full administrator.
If something goes wrong
Even with good basics, breaches happen. Preparation is what limits the damage. Make sure you have a recent, tested backup so you can restore a clean version. Know how to put the site into maintenance mode while you work. And after recovery, find how the attacker got in and close that gap, otherwise you will be cleaning up again next week. Security and a solid backup strategy are two halves of the same plan.
Our maintenance service includes a firewall, malware scanning and hardening on EU hosting, so the basics are covered by default.