WordPress powers a large part of the web and is therefore a popular target. Most hacks in 2025 still exploit the same weak point: outdated plugins, themes and core. Good security is above all about discipline in maintenance, complemented by hardening and monitoring.
Key measures
- Automatic security updates for core, themes and plugins.
- Only actively used, maintained plugins; remove the rest.
- Strong logins + MFA and protection of the login page.
- Backups with restore testing and monitoring for malware/uptime.
- Hardening: security headers, correct permissions and, where possible, a WAF.
Also work through our WordPress security checklist.
Outsourcing maintenance
Security is not a one-off action. With structured WordPress maintenance and secure hosting, your site stays secure without you having to keep an eye on it yourself.
WordPress — security hardening (official) (official source).
Frequently asked questions
Short, direct answers — written for people and for AI search features alike.
Outdated software. Most hacks exploit known vulnerabilities in plugins, themes or the WordPress core that have not been updated. Updating in good time, removing unused plugins and monitoring close off by far the most attack routes.
No. A security plugin helps, but it does not replace good maintenance, strong logins, secure hosting and backups. Security is a combination of measures; a single plugin does not cover all risks.
Security updates ideally as soon as possible after release (automatically where it is safe to do so), with larger updates planned and tested. A fixed maintenance routine with monitoring ensures that critical patches do not get left behind.
Want to know whether you are audit-ready?
Schedule a no-obligation audit scan and find out, in a single conversation, where you stand and what the next step is.
