Code No: BCA 641
BHAVAN’S VIVEKANANDA COLLEGE OF SCIENCE, HUMANITIES AND
COMMERCE
(Accredited with ‘A’ grade by NAAC)
Autonomous College
Affiliated to Osmania University
BCA-VI Semester: Semester End Examination- 2025
Paper: INFORMATION SECURITY
Time: 3 Hours Model Paper Max. Marks: 70
PART A
Answer all of the following questions (10 X 2 = 20 Marks)
1. Explain the Components of Information System.
2. Explain Security Threats.
3. Define major stages of Risk Assessment.
4. Differences between Quantitative and Qualitative Risk Control Practices.
5. Explain about Information Security Blueprint.
6. Explain Firewalls and its types.
7. What is Honey pots & Honey nets?
8. Write about Cryptography Protocols..
9. Explain Internal Control Strategies.
10.Explain Digital Forensics.
PART B
Answer ALL the Questions (5 X 10 = 50 Marks)
UNIT I
11. Explain in detail about SDLC (System Development Life Cycle).
OR
12. Explain different types of Software Attacks.
UNIT II
13. Explain in detail International Laws and Legal Bodies.
OR
14. Explain Risk Identification in detail.
UNIT III
15. Explain Information Security Policy, Standards and Practices (ISSP) .
OR
16. How can we protect Remote Connections?
UNIT IV
17. Explain Intrusion Detection and Prevention Systems.
OR
18. Explain Cryptographic Tools for secure communication.
UNIT V
19. Explain the technical and non-technical aspects of implementing Information Security.
OR
20. Explain in detail Security Management Maintenance Models.