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Q261. - (Topic 4)
Which of the following BEST describes the implications of placing an IDS device inside or outside of the corporate firewall?
A. Placing the IDS device inside the firewall will allow it to monitor potential internal attacks but may increase the load on the system.
B. Placing the IDS device outside the firewall will allow it to monitor potential remote attacks while still allowing the firewall to block the attack.
C. Placing the IDS device inside the firewall will allow it to monitor potential remote attacks but may increase the load on the system.
D. Placing the IDS device outside the firewall will allow it to monitor potential remote attacks but the firewall will not be able to block the attacks.
Answer: B
Q262. - (Topic 2)
The latest independent research shows that cyber attacks involving SCADA systems grew an average of 15% per year in each of the last four years, but that this year’s growth has slowed to around 7%. Over the same time period, the number of attacks against applications has decreased or stayed flat each year. At the start of the measure period, the incidence of PC boot loader or BIOS based attacks was negligible. Starting two years ago, the growth in the number of PC boot loader attacks has grown exponentially. Analysis of these trends would seem to suggest which of the following strategies should be employed?
A. Spending on SCADA protections should stay steady; application control spending should increase substantially and spending on PC boot loader controls should increase substantially.
B. Spending on SCADA security controls should stay steady; application control spending should decrease slightly and spending on PC boot loader protections should increase substantially.
C. Spending all controls should increase by 15% to start; spending on application controls should be suspended, and PC boot loader protection research should increase by 100%.
D. Spending on SCADA security controls should increase by 15%; application control spending should increase slightly, and spending on PC boot loader protections should remain steady.
Answer: B
Q263. - (Topic 3)
A database administrator comes across the below records in one of the databases during an internal audit of the payment system:
UserIDAddressCredit Card No.Password
jsmith123 fake street55XX-XXX-XXXX-1397Password100
jqdoe234 fake street42XX-XXX-XXXX-202717DEC12
From a security perspective, which of the following should be the administrator’s GREATEST concern, and what will correct the concern?
A. Concern: Passwords are stored in plain text. Correction: Require a minimum of 8 alphanumeric characters and hash the password.
B. Concern: User IDs are also usernames, and could be enumerated, thereby disclosing sensitive account information. Correction: Require user IDs to be more complex by using alphanumeric characters and hash the UserIDs.
C. Concern: User IDs are confidential private information. Correction: Require encryption of user IDs.
D. Concern: More than four digits within a credit card number are stored. Correction: Only store the last four digits of a credit card to protect sensitive financial information.
Answer: A
Q264. - (Topic 4)
In order to reduce costs and improve employee satisfaction, a large corporation is creating a BYOD policy. It will allow access to email and remote connections to the corporate enterprise from personal devices; provided they are on an approved device list. Which of the following security measures would be MOST effective in securing the enterprise under the new policy? (Select TWO).
A. Provide free email software for personal devices.
B. Encrypt data in transit for remote access.
C. Require smart card authentication for all devices
D. Implement NAC to limit insecure devices access.
E. Enable time of day restrictions for personal devices.
Answer: B,D
Q265. - (Topic 1)
Due to a new regulatory requirement, ABC Company must now encrypt all WAN transmissions. When speaking with the network administrator, the security administrator learns that the existing routers have the minimum processing power to do the required level of encryption. Which of the following solutions minimizes the performance impact on the router?
A. Deploy inline network encryption devices
B. Install an SSL acceleration appliance
C. Require all core business applications to use encryption
D. Add an encryption module to the router and configure IPSec
Answer: A
Q266. - (Topic 2)
A recently hired security administrator is advising developers about the secure integration of a legacy in-house application with a new cloud based processing system. The systems must exchange large amounts of fixed format data such as names, addresses, and phone numbers, as well as occasional chunks of data in unpredictable formats. The developers want to construct a new data format and create custom tools to parse and process the data. The security administrator instead suggests that the developers:
A. Create a custom standard to define the data.
B. Use well formed standard compliant XML and strict schemas.
C. Only document the data format in the parsing application code.
D. Implement a de facto corporate standard for all analyzed data.
Answer: B
Q267. - (Topic 4)
Company A needs to export sensitive data from its financial system to company B’s database, using company B’s API in an automated manner. Company A’s policy prohibits the use of any intermediary external systems to transfer or store its sensitive data, therefore the transfer must occur directly between company A’s financial system and company B’s destination server using the supplied API. Additionally, company A’s legacy financial software does not support encryption, while company B’s API supports encryption. Which of the following will provide end-to-end encryption for the data transfer while adhering to these requirements?
A. Company A must install an SSL tunneling service on the financial system.
B. Company A’s security administrator should use an HTTPS capable browser to transfer the data.
C. Company A should use a dedicated MPLS circuit to transfer the sensitive data to company B.
D. Company A and B must create a site-to-site IPSec VPN on their respective firewalls.
Answer: A
Q268. - (Topic 4)
Two storage administrators are discussing which SAN configurations will offer the MOST confidentiality. Which of the following configurations would the administrators use? (Select TWO).
A. Deduplication
B. Zoning
C. Snapshots
D. Multipathing
E. LUN masking
Answer: B,E
Q269. - (Topic 2)
A company with 2000 workstations is considering purchasing a HIPS to minimize the impact of a system compromise from malware. Currently, the company projects a total cost of $50,000 for the next three years responding to and eradicating workstation malware. The Information Security Officer (ISO) has received three quotes from different companies that provide HIPS.
Which solution should the company select if the contract is only valid for three years?
A. First quote
B. Second quote
C. Third quote
D. Accept the risk
Answer: B
Q270. - (Topic 5)
The Chief Executive Officer (CEO) of an Internet service provider (ISP) has decided to limit the company’s contribution to worldwide Distributed Denial of Service (DDoS) attacks. Which of the following should the ISP implement? (Select TWO).
A. Block traffic from the ISP’s networks destined for blacklisted IPs.
B. Prevent the ISP’s customers from querying DNS servers other than those hosted by the ISP.
C. Block traffic with a source IP not allocated to the ISP from exiting the ISP’s network.
D. Scan the ISP’s customer networks using an up-to-date vulnerability scanner.
E. Notify customers when services they run are involved in an attack.
Answer: C,E