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? Differential Segmented Incremental Full RAID 0 6-2:Which of the following would be the best use of SHA-2? Confidentially transfer email messages over public networks Use the same key when encrypting and decrypting Hide data inside of a graphics file Transfer private keys over a public network Securely store passwords in a centralized database 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? End-of-life vulnerability Embedded system vulnerability Lack of vendor support Race condition Improper input handling 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 traceroute tcpdump dig netstat 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? VPN concentrator SSL accelerator DDoS mitigation Packet filter Forward proxy 6-6: A user has just signed for a delivery. What type of authentication was used? Something you do Something you know Something you are Somewhere you are 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? MFA AAA ALE SLE ARO 6-8: A VPN communication uses RSA to create and validate a digital signature. Which of the following would BEST describe this process? Hashing Asymmetric encryption Key stretching Obfuscation 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? Deterrent Compensating Preventive Administrative Physical 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 HMAC AES RIPEMD SHA-2
