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12th Standard Computer Applications E-Commerce Security Systems English Medium Free Online Test One Mark Questions 2020 - 2021

12th Standard

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Computer Applications

Time : 00:10:00 Hrs
Total Marks : 10

    Answer all the questions

    10 x 1 = 10
  1. In E-Commerce, when a stolen credit card is used to make a purchase it is termed as

    (a)

    Friendly fraud

    (b)

    Clean fraud

    (c)

    Triangulation fraud

    (d)

    Cyber squatting

  2. Which of the following is not a security element involved in E-Commerce?

    (a)

    Authenticity

    (b)

    Confidentiality

    (c)

    Fishing

    (d)

    Privacy

  3. Asymmetric encryption is also called as

    (a)

    Secure Electronic Transaction

    (b)

    Certification Authority

    (c)

    RSA algorithm

    (d)

    Payment Information

  4. The security authentication technology does not include
    i) Digital Signatures
    ii) Digital Time Stamps
    iii) Digital Technology
    iv) Digital Certificates

    (a)

    i, ii & iv

    (b)

    ii & iii

    (c)

    i, ii & iii

    (d)

    all the above

  5. PGP stands for

    (a)

    Pretty Good Privacy

    (b)

    Pretty Good Person

    (c)

    Private Good Privacy

    (d)

    Private Good Person

  6. Secure Electronic Transaction (SET) was developed in

    (a)

    1999

    (b)

    1996

    (c)

    1969

    (d)

    1997

  7. 3-D Secure, a protocol was developed by

    (a)

    Visa

    (b)

    Master

    (c)

    Rupay

    (d)

    PayTM

  8. A digital certificte also known as________

    (a)

    Public key certificate

    (b)

    Asymmetric Key

    (c)

    Symmetric Key

    (d)

    All of the above

  9. _______Is the illegal practice of registering an Internet.

    (a)

    Tampering

    (b)

    Cybersquatting

    (c)

    Typopiracy

    (d)

    All of the above

  10. Typoplracy Is variant of__________

    (a)

    Payment Frauds

    (b)

    Tampering

    (c)

    Cybersquatting

    (d)

    All of the above

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TN 12th Standard Computer Applications free Online practice tests

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