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Infrastructure Security: Wireless Security
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Infrastructure Security: Wireless Security
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25 Questions

1. Which of the following is the world’s first cellular system to specify digital modulation and network level architecture?
2. __________ supports the operation and maintenance of GSM.
3. Which of the following memory device stores information such as subscriber’s identification number in GSM?
4. Hackers cannot do which of the following after compromising your phone?
5. Mostly ________ is used in wireless LAN.
6. Which of the following does not come under the teleservices of GSM?
7. What are the drawbacks of the host based IDS?
8. App permissions can cause trouble as some apps may secretly access your memory card or contact data.
9. What are characteristics of Network based IDS?
10. Which types of VPNs are used for corporate connectivity across companies residing in different geographical location?
11. Mobile Phone OS contains open APIs that may be _____________ attack.
12. Activate _____________ when you’re required it to use, otherwise turn it off for security purpose.
13. Try not to keep ________________ passwords, especially fingerprint for your smart-phone, because it can lead to physical hacking if you’re not aware or asleep.
14. What are the characteristics of signature based IDS?
15. There are ________ types of VPN protocols.
16. There are _________ types of VPNs.
17. __________ masks your IP address.
18. What are the drawbacks of signature based IDS?
19. Which one of the following event is not possible in wireless LAN?
20. In wireless network an extended service set is a set of ________
21. Which of the statements are not true to classify VPN systems?
22. W-CDMA requires a complete change of RF equipment at each base station.
23. What is WPA?
24. Which of the following feature makes impossible to eavesdrop on GSM radio transmission?
25. UMTS use which multiple access technique?