JK0-018 Exam Details

  • Exam Code
    :JK0-018
  • Exam Name
    :CompTIA Security+ E2C (2011 Edition)
  • Certification
    :CompTIA Security+
  • Vendor
    :CompTIA
  • Total Questions
    :820 Q&As
  • Last Updated
    :Dec 09, 2021

CompTIA JK0-018 Online Questions & Answers

  • Question 571:

    A company's chief information officer (CIO) has analyzed the financial loss associated with the company's database breach. They calculated that one single breach could cost the company $1,000,000 at a minimum. Which of the following documents is the CIO MOST likely updating?

    A. Succession plan
    B. Continuity of operation plan
    C. Disaster recovery plan
    D. Business impact analysis

  • Question 572:

    Which of the following protocols encapsulates an IP packet with an additional IP header?

    A. SFTP
    B. IPSec
    C. HTTPS
    D. SSL

  • Question 573:

    Which of the following network design elements allows for many internal devices to share one public IP address?

    A. DNAT
    B. PAT
    C. DNS
    D. DMZ

  • Question 574:

    Which of the following is the MOST secure protocol to transfer files?

    A. FTP
    B. FTPS
    C. SSH
    D. TELNET

  • Question 575:

    Which of the following is a concern when encrypting wireless data with WEP?

    A. WEP displays the plain text entire key when wireless packet captures are reassembled
    B. WEP implements weak initialization vectors for key transmission
    C. WEP uses a very weak encryption algorithm
    D. WEP allows for only four pre-shared keys to be configured

  • Question 576:

    Sara, a security analyst, is trying to prove to management what costs they could incur if their customer database was breached. This database contains 250 records with PII. Studies show that the cost per record for a breach is $300. The likelihood that their database would be breached in the next year is only 5%. Which of the following is the ALE that Sara should report to management for a security breach?

    A. $1,500
    B. $3,750
    C. $15,000
    D. $75,000

  • Question 577:

    Digital Signatures provide which of the following?

    A. Confidentiality
    B. Authorization
    C. Integrity
    D. Authentication
    E. Availability

  • Question 578:

    After viewing wireless traffic, an attacker notices the following networks are being broadcasted by local access points: Corpnet Coffeeshop FreePublicWifi Using this information the attacker spoofs a response to make nearby laptops connect back to a malicious device. Which of the following has the attacker created?

    A. Infrastructure as a Service
    B. Load balancer
    C. Evil twin
    D. Virtualized network

  • Question 579:

    Jane, a VPN administrator, was asked to implement an encryption cipher with a MINIMUM effective security of 128-bits. Which of the following should Jane select for the tunnel encryption?

    A. Blowfish
    B. DES
    C. SHA256
    D. HMAC

  • Question 580:

    A financial company requires a new private network link with a business partner to cater for real-time and batched data flows. Which of the following activities should be performed by the IT security staff member prior to establishing the link?

    A. Baseline reporting
    B. Design review
    C. Code review
    D. SLA reporting

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