CompTIA SY0-501 Security+ Take Ten Challenge #7Step 1 of 1010%7-1: A user has noticed applications launching and the mouse moving when they are not using their computer. Which of the following would BEST describe this attack? Ransomware Worm RAT Keylogger DoS 7-2: Which of the following describes this IPS log entry? date=2020-03-01 time=10:59:01 idseq=188803990132097131 subtype="ips" level="alert" sessionid=1035747 srcip=10.88.130.102 dstip=54.83.43.69 srcport=55077 dstport=80 severity="critical" proto=6 service="HTTP" srcint=“lan" dstint=“wan" direction="outgoing" attack=“backdoor: Zeus.Botnet” Denial of service traffic Inbound traffic from 54.83.43.69 Infected device communicating to a botnet Web client traffic to server 54.83.43.69 Man-in-the-middle communication 7-3: Which of the following would describe data-in-use? Core operating system files are stored on a boot drive A credit card number is encrypted before transmission A database contains a list of all customer addresses A packet of data is transmitted from one site to another 7-4: While logging into a payroll application, a user is required to enter a series of numbers from an app on her mobile phone. Which of the following would best describe this task? Something you know Something you are Somewhere you are Something you have Something you do 7-5: A user has digitally signed an email. Which of the following would the recipient use to verify the contents of the message? Ephemeral key Symmetric key Private key Public key 7-6: Overnight, a previously unknown vulnerability in a database server has been used to gain access to nearly all of a company's public-facing servers. Which of the following would BEST describe this situation? Cross-site scripting DDoS Driver manipulation Zero-day attack Replay attack 7-7: A system administrator needs to take servers out of production for security patching without affecting application uptime. Which of the following would be the BEST choice for this requirement? Firewall Proxy IPS Load balancer VPN concentrator 7-8: An application developer has used a series of predefined modules to quickly build an application on a cloud provider's service. Which of the following would describe this deployment model? SaaS IaaS PaaS Private Hybrid 7-9: Which of the following would be the best choice for SSO? TACACS Kerberos PAP CHAP RADIUS 7-10: Which of the following would be considered a compensating security control? IPS UPS Identification card Corporate security policy Door lock
