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Computer AwarenessHardAsked in: UPSC CAPF · CAPF 2024, Paper I

Which of the following sectors have been identified as 'critical sectors' by the National Critical Information Infrastructure Protection Centre? 1. Power and Energy 2. Industry 3. Banking and Financial services 4. Irrigation 5. Education Select the answer using the code given below:

  1. A.3, 4 and 5
  2. B.1 and 3 only
  3. C.1, 2 and 4
  4. D.1, 3 and 4

Correct answer

B. 1 and 3 only

Explanation

The correct answer is B, 1 and 3 only. Of the sectors listed, only Power and Energy and Banking and Financial Services are among the critical sectors named by NCIIPC.

The National Critical Information Infrastructure Protection Centre was created under Section 70A of the Information Technology Act, 2000 and works under the National Technical Research Organisation. It protects critical information infrastructure, the computer systems whose disruption would hurt national security, the economy or public health and safety. The sectors it has identified include Power and Energy; Banking, Financial Services and Insurance; Telecom; Transport; Government; and Strategic and Public Enterprises.

A is wrong because irrigation and education are not among NCIIPC's critical sectors, and it leaves out power. C is wrong because industry and irrigation are not on the list, and it leaves out banking. D is wrong because it adds irrigation, which NCIIPC does not list as a critical sector.

Exam tip: NCIIPC = Section 70A of the IT Act, under NTRO; CERT-In = Section 70B, for incident response.

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Q3.Computer AwarenessAsked in: CDS · CDS-II 2026, GKMedium

Which one among the following is NOT true about Standard Generalised Markup Language (SGML)?

  1. A.It is an international open standard
  2. B.It is dependent on a computer's hardware
  3. C.It is independent of a computer's operating system
  4. D.It defines document type
Show answer
Correct answer: B. It is dependent on a computer's hardware

SGML was designed to be independent of both hardware and software, so saying it depends on a computer's hardware is false.

Q4.Computer AwarenessAsked in: CDS · CDS-II 2026, GKMedium

Which one among the following tasks is NOT carried out by an operating system?

  1. A.To link a program with the subroutines it references
  2. B.To manage data transfer to and from peripherals
  3. C.To allocate memory for storing programs
  4. D.To provide a layered, user-friendly interface
Show answer
Correct answer: A. To link a program with the subroutines it references

Joining a program to the library routines it calls is the job of a linker, a separate system utility, not of the operating system.