Examine threats and vulnerabilities to an IT infrastructure.Assignment RequirementsConsider the following security threats and vulnerabilities to domains of a typical IT infrastructure:User Domain: Lack of awareness or concern for securityWorkstation Domain: Malicious software introducedLAN Domain: Transmitting private data unencryptedLAN$-$to$-$WAN Domain: Exposure and unauthorized access to internal resources from the outsideWAN Domain: Denial of service $($DoS$)$ or distributed denial of service $($DDoS$)$ attacksRemote Access Domain: Brute$-$force password attacksSystem$/$Application Domain: Data loss from errors, failures, or disastersAnswer the following question$($s$)$:Choose a domain along with its listed threat or vulnerability. What is at risk? What could be affected?