Safeguard networks from cyber attacks:
1) Use strong passwords and enable multi-factor authentication.
2) Maintain an up-to-date system and software.
3) Install an anti-virus, anti-malware, or firewall program.
4) Regularly back up your data.
5) Monitor the activity on the network
6) Conduct regular security audits.
7) You should control access to your systems.
8) Monitor the activity on the network.