WordPress powers a huge share of the web, which also makes it a popular target. You do not need a paid security suite to catch the most common problems. A short, regular routine — plus a few free checks — will protect most small sites.
1. Update everything, promptly
Most WordPress compromises start with an outdated plugin, theme or core file. Turn on automatic updates for minor core releases, update plugins and themes at least weekly, and delete anything you no longer use. An inactive plugin can still be exploited, so remove it rather than leaving it switched off.
2. Run a free vulnerability scan
Before you change anything, get a baseline. Vulnerability Tools is a free website vulnerability scanner that checks your site for common weaknesses and gives you a clear list to work through. For WordPress specifically, run the dedicated WordPress vulnerability scanner and repeat the scan after you have applied fixes, so you can confirm the issues are gone.
3. Check your users and passwords
Look at Users in your dashboard. Remove old accounts, especially any with administrator access, and make sure every remaining account uses a strong, unique password. Turn on two-factor authentication for administrators, and never share a single admin login between several people.
4. Review plugins and themes
A bloated site is a risky site. Check when each plugin was last updated, whether it is still supported, and whether you actually need it. Replace abandoned plugins with maintained alternatives, and avoid nulled or pirated themes and plugins — they are a common source of hidden malware.
5. Check SSL, headers and exposed files
Your site should load over HTTPS with a valid certificate. Also check that directory listings are disabled, that your wp-config.php file is not accessible, and that you are not exposing backups, database dumps or staging copies on the public site.
6. Back up before you fix things
Take a full backup — files and database — before updating or removing anything. Store it away from your hosting account. A good backup turns a bad update or a successful attack from a disaster into a short restore.
A simple monthly routine
Set aside 15 minutes each month: update, scan, review users, check backups, and record what you changed. Small, regular checks catch problems while they are still easy to fix, and they give you confidence that your site is in good shape.
Start with a free scan today, fix the highest-priority findings first, and repeat the routine every month. Your visitors — and search engines — will thank you for it.
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