Securing your Magento 2 website is essential to protecting sensitive customer data, maintaining trust, and reducing the risk of hacking or attack. Here are some useful tips to help you properly secure your Magento 2 website:
Configure Proper File System Permissions: Make sure all of your Magento files have the proper permissions and ownership setup. This includes files, folders, and directories related to your Magento installation. It's important to ensure your files can only be accessed by the necessary users.
Secure Your Admin Panel: Administrators should always use strong and unique passwords for the Magento admin panel. Additionally, you can add extra layers of protection using two-factor authentication and IP whitelisting.
Keep Your Magento Installation Up to Date: Keeping your Magento installation up-to-date is important to making sure your site is secure. New versions and patches often contain security fixes and can help protect your site from malicious attacks.
Use Reputable 3rd Party Extensions: Always make sure to only use trusted, reputable extensions and themes. Unofficial extensions are often more susceptible to security threats and can easily compromise the security of your site.
Engage a Web Application Firewall: Consider using a web application firewall such as Cloudflare or Sucuri Security to block malicious traffic and reduce the risk of attack.
By following these tips, you can help ensure your Magento 2 website is properly secured and protected from potential threats. You can also learn more in Magento's official documentation on Secure Your Magento Admin (https://devdocs.magento.com/guides/v2.3/config-guide/admin/security-admin.html) and Secure Your Magento System (https://devdocs.magento.com/guides/v2.3/install-gde/prereq/connect-secure.html).