$3.$Network security and systems Detail some actions an intrusion prevention system $($IPS$)$ can take to improve data security in an enterprise network? Zero$-$day attacks are cyberattacks that exploit previously unknown or unpatched vulnerabilities in host systems. What type of intrusion detection system $($IDS$)$ is most suitable for handling such attacks and why? What are some concerns here? Some denial of service $($DOS$)$ attacks try to flood a victim server with multiple transport control protocol $($TCP$)$ connection requests from external infected hosts, i$.$e$.,$ TCP SYN attacks. What type of firewall is most suitable for mitigating such attacks? Why are other types of firewalls not effective?