200-201 無料問題集「Cisco Understanding Cisco Cybersecurity Operations Fundamentals」

（A）full packet capture

（B）statistical data

（C）session data

（D）transaction data

（A）It depends on how far away the attacker is located and the vulnerable component

（B）The metric score will be larger when it is easier to physically touch or manipulate the vulnerable component

（C）The metric score will be larger when a remote attack is more likely.

（D）It depends on how many physical and logical manipulations are possible on a vulnerable component

（A）laptop

（B）threat actor

（C）firewall logs

（D）context

（E）session

（A）Run "ps -m" to capture the existing state of daemons and map the required processes to find the gap

（B）Run "ps -u" to find out who executed additional processes that caused a high load on a server

（C）Run "ps -ef to understand which processes are taking a high amount of resources

（D）Run "ps -d" to decrease the priority state of high-load processes to avoid resource exhaustion

（A）Encryption analysis is used by attackers to monitor VPN tunnels.

（B）Encryption introduces additional processing requirements by the CPU.

（C）Encryption is used by threat actors as a method of evasion and obfuscation.

（D）Encryption introduces larger packet sizes to analyze and store.

（A）separation of duties

（B）principle of least privilege

（C）role-based access control

（D）trusted computing base

（A）signatures

（B）cipher suite

（C）static IP addresses

（D）digital certificates

（A）reflective

（B）CSRF

（C）stored

（D）DOM

（A）Someone is trying a brute force attack on the network

（B）A privileged user successfully logged into the system

（C）Another device is gaining root access to the system

（D）The system detected an XSS attack

（A）code signing enforcement

（B）full assets scan

（C）internet exposed devices

（D）single factor authentication

（A）delivery

（B）installation

（C）exploitation

（D）action on objectives

（A）mistakenly received valuable order destined for another person and hidden on purpose

（B）email offering last-minute deals on various vacations around the world with a due date and a counter

（C）package deliberately sent to the wrong receiver to advertise a new product

（D）fake offer for free music download to trick the user into providing sensitive data

（A）It lowers maintenance costs

（B）It provides a centralized platform

（C）It collects and detects all traffic locally

（D）It manages numerous devices simultaneously

（A）nmap -sP 192.168.1.0/24

（B）nmap -sL 192.168.1.0/24

（C）nmap -sV 192.168.1.0/24

（D）nmap --top-ports 192.168.1.0/24

（A）Win32.polip.a.exe is an executable file and should be flagged as malicious.

（B）Cuckoo cleaned the malicious file and prepared it for usage.

（C）MD5 of the file was not identified as malicious.

（D）The file is clean and does not represent a risk.

（A）SQL injection

（B）man-in-the-middle attack

（C）brute-force attack

（D）ARP poisoning