Q1. - (Topic 5)
An IT administrator has been tasked with implementing an appliance-based web proxy server to control external content accessed by internal staff. Concerned with the threat of corporate data leakage via web-based email, the IT administrator wants to decrypt all outbound HTTPS sessions and pass the decrypted content to an ICAP server for inspection by the corporate DLP software. Which of the following is BEST at protecting the internal certificates used in the decryption process?
A. NIPS
B. HSM
C. UTM
D. HIDS
E. WAF
F. SIEM
Answer: B
Q2. - (Topic 1)
A completely new class of web-based vulnerabilities has been discovered. Claims have been made that all common web-based development frameworks are susceptible to attack. Proof-of-concept details have emerged on the Internet. A security advisor within a company has been asked to provide recommendations on how to respond quickly to these vulnerabilities. Which of the following BEST describes how the security advisor should respond?
A. Assess the reliability of the information source, likelihood of exploitability, and impact to hosted data. Attempt to exploit via the proof-of-concept code. Consider remediation options.
B. Hire an independent security consulting agency to perform a penetration test of the web servers. Advise management of any ‘high’ or ‘critical’ penetration test findings and put forward recommendations for mitigation.
C. Review vulnerability write-ups posted on the Internet. Respond to management with a recommendation to wait until the news has been independently verified by software vendors providing the web application software.
D. Notify all customers about the threat to their hosted data. Bring the web servers down into “maintenance mode” until the vulnerability can be reliably mitigated through a vendor patch.
Answer: A
Q3. - (Topic 3)
In order for a company to boost profits by implementing cost savings on non-core business activities, the IT manager has sought approval for the corporate email system to be hosted in the cloud. The compliance officer has been tasked with ensuring that data lifecycle issues are taken into account. Which of the following BEST covers the data lifecycle end-to-end?
A. Creation and secure destruction of mail accounts, emails, and calendar items
B. Information classification, vendor selection, and the RFP process
C. Data provisioning, processing, in transit, at rest, and de-provisioning
D. Securing virtual environments, appliances, and equipment that handle email
Answer: C
Q4. - (Topic 2)
A security administrator is assessing a new application. The application uses an API that is supposed to encrypt text strings that are stored in memory. How might the administrator test that the strings are indeed encrypted in memory?
A. Use fuzzing techniques to examine application inputs
B. Run nmap to attach to application memory
C. Use a packet analyzer to inspect the strings
D. Initiate a core dump of the application
E. Use an HTTP interceptor to capture the text strings
Answer: D
Q5. - (Topic 3)
An organization has had component integration related vulnerabilities exploited in consecutive releases of the software it hosts. The only reason the company was able to identify the compromises was because of a correlation of slow server performance and an attentive security analyst noticing unusual outbound network activity from the application servers. End-to-end management of the development process is the responsibility of the applications development manager and testing is done by various teams of programmers. Which of the following will MOST likely reduce the likelihood of similar incidents?
A. Conduct monthly audits to verify that application modifications do not introduce new vulnerabilities.
B. Implement a peer code review requirement prior to releasing code into production.
C. Follow secure coding practices to minimize the likelihood of creating vulnerable applications.
D. Establish cross-functional planning and testing requirements for software development activities.
Answer: D
Q6. - (Topic 5)
An internal committee comprised of the facilities manager, the physical security manager, the network administrator, and a member of the executive team has been formed to address a recent breach at a company’s data center. It was discovered that during the breach, an HVAC specialist had gained entry to an area that contained server farms holding sensitive financial data. Although the HVAC specialist was there to fix a legitimate issue, the investigation concluded security be provided for the two entry and exit points for the server farm. Which of the following should be implemented to accomplish the recommendations of the investigation?
A. Implement a policy that all non-employees should be escorted in the data center.
B. Place a mantrap at the points with biometric security.
C. Hire an HVAC person for the company, eliminating the need for external HVAC people.
D. Implement CCTV cameras at both points.
Answer: B
Q7. - (Topic 4)
An audit at a popular on-line shopping site reveals that a flaw in the website allows customers to purchase goods at a discounted rate. To improve security the Chief Information Security Officer (CISO) has requested that the web based shopping cart application undergo testing to validate user input in both free form text fields and drop down boxes.
Which of the following is the BEST combination of tools and / or methods to use?
A. Blackbox testing and fingerprinting
B. Code review and packet analyzer
C. Fuzzer and HTTP interceptor
D. Enumerator and vulnerability assessment
Answer: C
Q8. - (Topic 2)
An investigator wants to collect the most volatile data first in an incident to preserve the data that runs the highest risk of being lost. After memory, which of the following BEST represents the remaining order of volatility that the investigator should follow?
A. File system information, swap files, network processes, system processes and raw disk blocks.
B. Raw disk blocks, network processes, system processes, swap files and file system information.
C. System processes, network processes, file system information, swap files and raw disk blocks.
D. Raw disk blocks, swap files, network processes, system processes, and file system information.
Answer: C
Q9. - (Topic 1)
The Information Security Officer (ISO) is reviewing new policies that have been recently made effective and now apply to the company. Upon review, the ISO identifies a new requirement to implement two-factor authentication on the company’s wireless system. Due to budget constraints, the company will be unable to implement the requirement for the next two years. The ISO is required to submit a policy exception form to the Chief Information Officer (CIO). Which of the following are MOST important to include when submitting the exception form? (Select THREE).
A. Business or technical justification for not implementing the requirements.
B. Risks associated with the inability to implement the requirements.
C. Industry best practices with respect to the technical implementation of the current controls.
D. All sections of the policy that may justify non-implementation of the requirements.
E. A revised DRP and COOP plan to the exception form.
F. Internal procedures that may justify a budget submission to implement the new requirement.
G. Current and planned controls to mitigate the risks.
Answer: A,B,G
Q10. - (Topic 1)
A large enterprise acquires another company which uses antivirus from a different vendor. The CISO has requested that data feeds from the two different antivirus platforms be combined in a way that allows management to assess and rate the overall effectiveness of antivirus across the entire organization. Which of the following tools can BEST meet the CISO’s requirement?
A. GRC
B. IPS
C. CMDB
D. Syslog-ng
E. IDS
Answer: A
Q11. - (Topic 5)
An IT administrator has been tasked by the Chief Executive Officer with implementing security using a single device based on the following requirements:
1. Selective sandboxing of suspicious code to determine malicious intent.
2. VoIP handling for SIP and H.323 connections.
3. Block potentially unwanted applications.
Which of the following devices would BEST meet all of these requirements?
A. UTM
B. HIDS
C. NIDS
D. WAF
E. HSM
Answer: A
Q12. - (Topic 4)
The security administrator has just installed an active\passive cluster of two firewalls for enterprise perimeter defense of the corporate network. Stateful firewall inspection is being used in the firewall implementation. There have been numerous reports of dropped connections with external clients.
Which of the following is MOST likely the cause of this problem?
A. TCP sessions are traversing one firewall and return traffic is being sent through the secondary firewall and sessions are being dropped.
B. TCP and UDP sessions are being balanced across both firewalls and connections are being dropped because the session IDs are not recognized by the secondary firewall.
C. Prioritize UDP traffic and associated stateful UDP session information is traversing the passive firewall causing the connections to be dropped.
D. The firewall administrator connected a dedicated communication cable between the firewalls in order to share a single state table across the cluster causing the sessions to be dropped.
Answer: A
Q13. - (Topic 1)
Which of the following BEST constitutes the basis for protecting VMs from attacks from other VMs hosted on the same physical platform?
A. Aggressive patch management on the host and guest OSs.
B. Host based IDS sensors on all guest OSs.
C. Different antivirus solutions between the host and guest OSs.
D. Unique Network Interface Card (NIC) assignment per guest OS.
Answer: A
Q14. - (Topic 5)
Two separate companies are in the process of integrating their authentication infrastructure into a unified single sign-on system. Currently, both companies use an AD backend and two factor authentication using TOTP. The system administrators have configured a trust relationship between the authentication backend to ensure proper process flow. How should the employees request access to shared resources before the authentication integration is complete?
A. They should logon to the system using the username concatenated with the 6-digit code and their original password.
B. They should logon to the system using the newly assigned global username: first.lastname#### where #### is the second factor code.
C. They should use the username format: LAN\first.lastname together with their original password and the next 6-digit code displayed when the token button is depressed.
D. They should use the username format: first.lastname@company.com, together with a password and their 6-digit code.
Answer: D
Q15. - (Topic 1)
Ann, a systems engineer, is working to identify an unknown node on the corporate network. To begin her investigative work, she runs the following nmap command string:
user@hostname:~$ sudo nmap –O 192.168.1.54
Based on the output, nmap is unable to identify the OS running on the node, but the following ports are open on the device:
TCP/22 TCP/111 TCP/512-514 TCP/2049 TCP/32778
Based on this information, which of the following operating systems is MOST likely running on the unknown node?
A. Linux
B. Windows
C. Solaris
D. OSX
Answer: C