A security architect is designing a new infrastructure using both type 1 and type 2 virtual machines. In addition to the normal complement of security controls (e.g. antivirus, host hardening, HIPS/NIDS) the security architect needs to implement a mechanism to securely store cryptographic keys used to sign code and code modules on the VMs. Which of the following will meet this goal without requiring any hardware pass-through implementations?
Correct Answer:
A
A Trusted Platform Module (TPM) is a microchip designed to provide basic security-related functions, primarily involving encryption keys. The TPM is usually installed on the motherboard of a computer, and it communicates with the remainder of the system by using a hardware bus.
A vTPM is a virtual Trusted Platform Module.
IBM extended the current TPM V1.2 command set with virtual TPM management commands that allow us to create and delete instances of TPMs. Each created instance of a TPM holds an association with a virtual machine (VM) throughout its lifetime on the platform.
Incorrect Answers:
B: A hardware security module (HSM) is a physical computing device that safeguards and manages digital keys for strong authentication and provides cryptoprocessing. These modules traditionally come in the form of a plug-in card or an external device that attaches directly to a computer or network server. This solution would require hardware pass-through.
C: A Trusted Platform Module (TPM) is a microchip designed to provide basic security-related functions, primarily involving encryption keys. The TPM is usually installed on the motherboard of a computer, and it communicates with the remainder of the system by using a hardware bus. Virtual machines cannot access a hardware TPM.
D: INE (intelligent network element) is not used for storing cryptographic keys. References:
https://en.wikipedia.org/wiki/Hardware_security_module http://HYPERLINK
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The Chief Information Officer (CIO) has been asked to develop a security dashboard with the relevant metrics. The board of directors will use the dashboard to monitor and track the overall security posture of the organization. The CIO produces a basic report containing both KPI and KRI data in two separate sections for the board to review.
Which of the following BEST meets the needs of the board?
Correct Answer:
A
Which of the following activities is commonly deemed “OUT OF SCOPE” when undertaking a penetration test?
Correct Answer:
C
Penetration testing is done to look at a network in an adversarial fashion with the aim of looking at what an attacker will use. Penetration testing is done without malice and undertaking a networkbased denial of service attack in the production environment is as such ‘OUT OF SCOPE’.
Incorrect Answers:
A: Testing the password complexity of login fields and the input validation of form fields can form part of penetration testing. This is part of the gaining access phase of penetration testing.
B: Making use of reverse engineering a thick client software package would fall within the scope of penetration testing.
D: Blind SQL injection and refilected cross-site scripting attacks can be used in penetration testing. It would form part of the escalation of privilege step in penetration testing.
E: A vulnerability scanning tool to check network and host weakness would be admissible in penetration testing because it is part of the scanning process of penetration testing. References:
Gregg, Michael, and Billy Haines, CASP CompTIA Advanced Security Practitioner Study Guide, John Wiley & Sons, Indianapolis, 2012, pp. 91, 166-167
A company has entered into a business agreement with a business partner for managed human resources services. The Chief Information Security Officer (CISO) has been asked to provide documentation that is required to set up a business-to-business VPN between the two organizations. Which of the following is required in this scenario?
Correct Answer:
C
A consultant is hired to perform a passive vulnerability assessment of a company to determine what information might be collected about the company and its employees. The assessment will be considered successful if the consultant can discover the name of one of the IT administrators. Which of the following is MOST likely to produce the needed information?
Correct Answer:
A
