CompTIA SY0-501 Security+ Take Ten Challenge #6Step 1 of 1010%6-1: A security administrator would like to minimize the number of backup tape sets used during a recovery exercise. Which of the following would be the BEST choice for this requirement? Full RAID 0 Segmented Differential Incremental 6-2:Which of the following would be the best use of SHA-2? Hide data inside of a graphics file Securely store passwords in a centralized database Confidentially transfer email messages over public networks Transfer private keys over a public network Use the same key when encrypting and decrypting 6-3: A SOHO router company has recently announced a security issue for one of their routers. Which of the following would BEST describe this vulnerability? Lack of vendor support Improper input handling Race condition Embedded system vulnerability End-of-life vulnerability 6-4: A security engineer would like to verify that an application is communicating using encrypted protocols. Which of the following would provide this verification? Nmap tcpdump dig netstat traceroute 6-5: A network architect needs to offload web server encryption to increase the speed of a public web application. Which of the following would BEST fit this requirement? Packet filter VPN concentrator Forward proxy SSL accelerator DDoS mitigation 6-6: A user has just signed for a delivery. What type of authentication was used? Something you do Somewhere you are Something you are Something you know Something you have 6-7: Fourteen laptops are expected to be stolen from an organization over the next twelve months. Which of the following would describe the total cost of these thefts? ALE AAA SLE ARO MFA 6-8: A VPN communication uses RSA to create and validate a digital signature. Which of the following would BEST describe this process? Obfuscation Key stretching Hashing Asymmetric encryption Block cipher 6-9: A financial company has installed a backup generator to protect against intentional power disruption. Which of the following security controls would BEST describe this installation? Compensating Administrative Physical Preventive Deterrent 6-10: A security administrator would like to increase the confidentiality of files stored on a local NAS. Which of these would be the BEST way to provide this function? BCRYPT RIPEMD AES SHA-2 HMAC
