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How do you protect Joomla against malicious code injections?

How do you protect Joomla against malicious code injections?

Answer: Here’s how you can protect your Joomla website from malicious code injections:

Keep Joomla Up-to-Date: Always run the latest Joomla version and extensions. Updates often include security patches.
Strong Passwords & Two-Factor Authentication: Enforce strong, unique passwords for all administrator accounts and enable two-factor authentication for an extra layer of security.
Limit Administrator Access: Grant administrator privileges only to trusted users who absolutely need them.
Secure File & Directory Permissions: Set appropriate file and directory permissions (usually 644 for files, 755 for directories) to prevent unauthorized modifications.
Regular Backups: Regularly back up your website and database. This allows you to quickly restore your site in case of a compromise.
Use a Web Application Firewall (WAF): A WAF acts as a shield, filtering out malicious traffic before it reaches your website.
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