1. Write at least a half page, single-spaced, discussing this case. Make sure you include how andwhy it happened. Case StudyRuna Singh is the network administrator in charge of network security for amedium-sized company. The firm already has a firewall, its network is divided intomultiple segments separated by routers, and it has updated virus scanners on allmachines. Runa wants to take extra precautions to prevent DoS attacks. She takesthe following actions:She adjusts her firewall so that no incoming ICMP packets are allowed.She changes the web server so that it uses SYN cookies. Now answer the following questions about this scenario:1. What problems are there with the precautions Runa took?2. What additional steps would you recommend to Run

What is the item which could be matched with a statement below? software installed on a computer that produces pop-up ads using your browser an example of social engineering malware loads itself before the os boot is complete type of spyware that tracks your keystrokes, including passwords windows key + l the practice of tricking people into giving out private information or allowing unsafe programs into the network or computer when someone who is unauthorized follows the employee through a secured entrance to a room or building a type of malware that tricks you into opening it by substituting itself for a legitimate program a computer that has been hacked, and the hacker is using the computer to run repetitive software in the background without the user's knowledge an infestation designed to copy itself repeatedly to memory, on drive space, or on a network