Security does not have to start with complicated tooling. For most small business websites on shared hosting, the biggest improvements come from boring habits done consistently: strong passwords, updated software, working backups, and limited access.
Use Unique Passwords Everywhere
Your hosting account, CMS admin, email accounts, database users, FTP users, and domain registrar should all use unique passwords. If one service is compromised, shared passwords turn a small incident into a full account takeover.
Use a password manager and enable two-factor authentication anywhere it is available.
Keep Software Updated
WordPress core, plugins, themes, Joomla extensions, PHP applications, and custom scripts all need updates. Remove anything you do not use. A disabled plugin or old test install can still be a security risk if the files remain accessible.
Limit Account Access
Do not share one admin login between staff or agencies. Create separate users where possible and remove access when people no longer need it. Give users the lowest role that lets them do their job.
Use SFTP Instead of Plain FTP
Plain FTP sends credentials without encryption. Use SFTP or the hosting file manager instead. If you create temporary FTP or SFTP users for a developer, remove them when the job is finished.
Check File Permissions
Most sites do not need world-writable files. If an installer tells you to set something to 777, treat it as a temporary installation step, not a permanent setting. After the installer finishes, tighten permissions again.
Force HTTPS
HTTPS protects logins, forms, cookies, and visitor privacy. Enable SSL and force HTTPS from the hosting panel. After that, check for mixed content so images, scripts, and stylesheets also load securely.
Have a Restore Plan
A backup is only useful if it can be restored. Know where your file backups and database backups are, how far back they go, and who can restore them. Before major changes, take a fresh backup.
Review Forms and Email
Contact forms should have spam controls and should send through a reliable mail path. Add SPF, DKIM, and DMARC records where appropriate so mail sent from your domain is easier for receiving systems to trust.
If you want a quick security review of a TekLan-hosted site, open a support ticket.
Security Features to Check in Your Hosting Plan
Good shared hosting should make the routine parts easy: SSL, backups, SFTP, database management, file manager access, and per-site PHP settings. TekLan shared hosting includes the Enhance control panel, which keeps those tools in one place for day-to-day management.
If a site is business-critical, ask how restores work before you need one. For higher-risk sites such as busy shops or membership platforms, application hosting can be a better fit because it gives more predictable resources and SSH access while still keeping the hosting environment managed.
Quarterly Security Review
- Confirm every admin user still needs access.
- Check that backups include both files and databases.
- Review PHP version and update unsupported applications.
- Remove unused domains, staging copies, old installers, and abandoned plugins.
- Check SPF, DKIM, and DMARC if the website sends mail.
Related guides: file permissions explained, choosing a PHP version for WordPress, and why backups fail.
