Information Security And Cyber Laws — DU B. Voc – Web Designing Previous Year Question Papers

B.VOC (WEB DESIGNING) i 4. Parts of a question should be attempted together. I. a) What do y.ouunderstandbyrisk and theat? b) Write a short note on vulnerability and exploit. c) Define confidentiality in information security. d) What is authentication? e) Explain the term cipher. g) Define cyber forensics. h) what is risk analysis? i) Identify whether the following are internal or external threats: (i) Employee data theft (ii) Hacker attack from internet (iii) Unauthorized access by staff j) List any three characteristics of a strong password. internal and external threats with suitable examples. Explain different types ofcyber-attacks such as Dos, phishing, and spoofing. Describe SQL injection and cross-site scripting attacks with examples. What is malware? Explain its types and impact on computer systems. Explain social engineering and session hijacking attacks. Explain eyber laws related to identity theft, privacy violation, and cyber terrorism. What are security issues in operating systems? What is intrusion detection system ¢DS)? Explain its types and working. Differentiate between digital signature, electronic signat,ure, and digital certiflcate. What do you understand by risk assessment? What are the techniques to manage risk? Explain important provisions oflTAct related to sections 43, 65, and 66.