Article
A Simple Security Review for WordPress and Bitrix Sites
A plain-English checklist for SMB teams maintaining CMS-based websites.
CMS websites are often business-critical even when they look simple. They collect leads, publish service pages, support campaigns, and sometimes connect to payment, CRM, or analytics tools. A basic security review helps reduce risk before a small maintenance issue becomes downtime or data exposure.
Review users and admin access
Start with accounts. Remove users who no longer need access, reduce unnecessary administrator roles, and require strong passwords. If the CMS supports two-factor authentication, enable it for admins and editors with publishing rights.
Shared admin accounts are a warning sign. They make it harder to understand who changed what and increase the damage if credentials leak.
Check plugins, themes, and modules
Outdated plugins and modules are a common source of CMS risk. Review what is installed, remove unused extensions, and update maintained ones carefully. If a plugin has not been updated for a long time, evaluate whether it can be replaced or isolated.
Custom themes and plugins should also be reviewed. Even small customizations can introduce unsafe input handling, broken update paths, or compatibility problems.
Confirm backups and restore process
A backup is only useful if it can be restored. Check backup frequency, storage location, retention period, and whether database and uploaded files are both included. Then confirm the restore process is documented.
For business sites, backups should not live only on the same server as the website.
Look at hosting and server hygiene
Review HTTPS configuration, PHP/runtime versions, file permissions, server updates, and access logs. A CMS can be well maintained while the hosting environment remains neglected. VPS-hosted websites need routine administration, monitoring, and update discipline.
Make security recurring
Security is not a one-time cleanup. Put CMS updates, backup checks, access reviews, and performance checks on a recurring schedule. The goal is a site that stays stable without emergency maintenance becoming the default way of working.