Answer the following questions: Question 1: You have implemented a secure web gateway that blocks access to a social networking site. How would you categorize this type of security control? Question 2: A firewall appliance intercepts a packet that violates policy. It automatically updates its Access Control List to block all further packets from the source IP. What TWO functions is the security control performing? Question 3: Your CEO wants to know if the company's threat intelligence platform makes effective use of OSINT. What is OSINT? Question 4: One of the most prevalent threats to computers today is malicious code. As a security professional, you will likely have experience in dealing with unwanted software infecting your systems. By classifying the various types of malware and identifying the signs of infection, you will be better prepared to remediate compromised systems or prevent malware from executing in the first place. Briefly describe all the malware classification types you learned from Lecture 2