During the forensic phase of security investigation, it was discovered that an attacker was able to find private keys on a poorly secured team shared drive. the attacker used those keys to intercept and decrypt sensitive traffic on a web server. which of the following describes this type of exploit and the potential remediation? (choose one and why)a. session hijacking; network intrusion detection sensorsb. cross-site scripting; increased encryption key sizesc. man-in-the-middle; well-controlled storage of private keysd. rootkit; controlled storage of public keys