A firewall is a security tool designed to protect your data and network from unauthorized access. It is recommended that you install and maintain a firewall for all your computer networks and online applications to ensure your data and system remain secure and properly protected.
- Update your system antivirus and anti-malware software and scan regularly.
- Verify the security settings of your network and disable unused services.
- Utilize encryption for data transmission and storage.
- Ensure proper user authentication and password policies are enforced.
- Make sure websites you visit are secure.
- Regularly review system logs.
