Wednesday, February 19, 2025

mid term exam question of cyber security

Correct answer: 📝
ā§§. āĻ•োāĻ¨ āĻĒāĻĻ্āĻ§āĻ¤িāĻ¤ে āĻš্āĻ¯াāĻ•াāĻ° āĻ“āĻ¯়েāĻŦāĻ¸াāĻ‡āĻŸ āĻ…্āĻ¯াāĻ•্āĻ¸েāĻ¸ āĻ¨িāĻ¤ে āĻĒাāĻ°ে?
āĻ‰āĻ¤্āĻ¤āĻ°: āĻ‰āĻĒāĻ°েāĻ° āĻ¸āĻŦāĻ—ুāĻ˛ো
ā§¨. OSINT āĻ•ি?
āĻ‰āĻ¤্āĻ¤āĻ°: āĻ¸āĻ°্āĻŦāĻœāĻ¨ীāĻ¨āĻ­াāĻŦে āĻ‰āĻĒāĻ˛āĻŦ্āĻ§ āĻ‰ā§ŽāĻ¸ āĻĨেāĻ•ে āĻ¤āĻĨ্āĻ¯ āĻ¸ংāĻ—্āĻ°āĻšেāĻ° āĻāĻ•āĻŸি āĻĒāĻĻ্āĻ§āĻ¤ি
ā§Š. āĻšাāĻ­িāĻœ āĻ•ি?
āĻ‰āĻ¤্āĻ¤āĻ°: SQL āĻ‡āĻ¨āĻœেāĻ•āĻļāĻ¨েāĻ° āĻœāĻ¨্āĻ¯ āĻŦ্āĻ¯āĻŦāĻšৃāĻ¤ āĻāĻ•āĻŸি āĻŸুāĻ˛
ā§Ē. āĻšাāĻ­িāĻœ āĻŦ্āĻ¯āĻŦāĻšাāĻ° āĻ•āĻ°াāĻ° āĻ‰āĻĻ্āĻĻেāĻļ্āĻ¯ āĻ•ি?
āĻ‰āĻ¤্āĻ¤āĻ°: āĻāĻ•āĻŸি āĻ“āĻ¯়েāĻŦāĻ¸াāĻ‡āĻŸেāĻ° āĻĄাāĻŸাāĻŦেāĻ¸ে āĻ¸ংāĻ°āĻ•্āĻˇিāĻ¤ āĻ—োāĻĒāĻ¨ āĻ¤āĻĨ্āĻ¯ āĻ…্āĻ¯াāĻ•্āĻ¸েāĻ¸ āĻĒেāĻ¤ে
ā§Ģ. āĻšাāĻ­িāĻœ āĻŦ্āĻ¯āĻŦāĻšাāĻ° āĻ•āĻ°ে āĻ“āĻ¯়েāĻŦāĻ¸াāĻ‡āĻŸāĻ—ুāĻ˛ি āĻ•ীāĻ­াāĻŦে SQLi āĻ†āĻ•্āĻ°āĻŽāĻŖ āĻĨেāĻ•ে āĻ¨িāĻœেāĻĻেāĻ° āĻ°āĻ•্āĻˇা āĻ•āĻ°āĻ¤ে āĻĒাāĻ°ে?
āĻ‰āĻ¤্āĻ¤āĻ°: Input validation and Parameterized queries āĻŽāĻ¤ো āĻ¯āĻĨাāĻ¯āĻĨ āĻ¨িāĻ°াāĻĒāĻ¤্āĻ¤া āĻŦ্āĻ¯āĻŦāĻ¸্āĻĨা āĻŦাāĻ¸্āĻ¤āĻŦাāĻ¯়āĻ¨েāĻ° āĻŽাāĻ§্āĻ¯āĻŽে
6. Find out this target's (professional) email, phone number, and current address via OSINT:
Target: https://www(.)linkedin(.)com/in/carl-abraham-12452b21/ (4 marks)
āĻ‰āĻ¤্āĻ¤āĻ°: https://catalog(.)nyit(.)edu/administration_and_faculty/faculty/#
cabrah04@nyit.edu
(870) 680-8827
Wilson Hall, Room: 424C Jonesboro, Arkansas, United States
ā§­. āĻ•োāĻ¨ āĻ§āĻ°āĻ¨েāĻ° āĻ“ā§ŸেāĻŦ āĻĻূāĻ°্āĻŦāĻ˛āĻ¤া āĻ¸āĻŦāĻšেāĻ¯়ে āĻŦিāĻĒāĻœ্āĻœāĻ¨āĻ•?
āĻ‰āĻ¤্āĻ¤āĻ°: SQL Injection
ā§Ž. What is the correct domain of Bangladesh? (4 marks)
āĻ‰āĻ¤্āĻ¤āĻ°: All of them
ā§¯. What are the username and password of this website: spacefurniture(.)co(.)in (6 marks)
āĻ‰āĻ¤্āĻ¤āĻ°: admin=admin@123
ā§§ā§Ļ. What is the Internal Server Error status code?
āĻ‰āĻ¤্āĻ¤āĻ°: 500
ā§§ā§§. inmakeslh(.)in What type of vulnerability exist in this website? (SQL, XSS or No-Redirect) - 4 marks
āĻ‰āĻ¤্āĻ¤āĻ°: No-Redirect & SQL Injection Both are correct!
ā§§ā§¨. āĻ°াāĻœāĻ¨ৈāĻ¤িāĻ• āĻ­āĻ™্āĻ—িāĻ¤ে āĻ¨āĻœিāĻŦুāĻ˛ āĻ‡āĻ¸āĻ˛াāĻŽ āĻ•োāĻ¨ āĻĻāĻ˛েāĻ° āĻ…āĻ¨ুāĻ¸াāĻ°ী?
āĻ‰āĻ¤্āĻ¤āĻ°: āĻ†āĻ“ā§ŸাāĻŽী āĻ˛ীāĻ— (āĻ¸াāĻŦেāĻ• āĻ¸āĻ°-āĻ•া-āĻ°ী āĻĻāĻ˛)
ā§§ā§Š. āĻ¨āĻœিāĻŦুāĻ˛ āĻ‡āĻ¸āĻ˛াāĻŽ āĻāĻ° āĻŦাāĻŦাāĻ° āĻ¨াāĻŽ āĻ•ি? (4 marks)
āĻ‰āĻ¤্āĻ¤āĻ°: āĻŽোāĻšাāĻŽ্āĻŽāĻĻ āĻ¨ুāĻ°ুāĻ˛ āĻ‡āĻ¸āĻ˛াāĻŽ
ā§§ā§Ē. āĻ¸েāĻļāĻ¨ āĻšাāĻ‡āĻœ্āĻ¯াāĻ•িংāĻ¯়েāĻ° āĻāĻ•āĻŸি āĻ…্āĻ¯াāĻĄāĻ…āĻ¨ āĻāĻ° āĻ¨াāĻŽ āĻ˛িāĻ–ুāĻ¨।
āĻ‰āĻ¤্āĻ¤āĻ°: No-Redirect

collected

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