advanced comp security

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Across
  1. 2. malicious software
  2. 4. is a type of display used in mobile phone
  3. 8. android version 1.5
  4. 10. alternative to iptables discussed in the paper
  5. 13. the name of mobile app to steal confidential data
  6. 15. barcode in matrix form
  7. 16. type of malware that prevents or limits users from accessing their system and forces victim to pay money
  8. 18. it refers to connecting one device to another
  9. 21. is a daemon whose goal is to launch Apps(parent process for all apps)
  10. 22. an organization set up by Sony in 2003 that determines a universal set of rules and guidelines so devices can share digital media.
Down
  1. 1. block cipher used in GSM/UMTS
  2. 3. a piece of code which performs bad activities when certain conditions are met
  3. 5. a type of phishing attacks that target to specific victims
  4. 6. using the internet to harass, intimidate, embarrass or demean others
  5. 7. is a filename extension for android apps
  6. 8. gzip and bzip2 uses this for data integrity
  7. 9. key used to reset pin in 3gpp phones
  8. 11. Temporary storage area for data that a user wants to copy from one place to another
  9. 12. The theft of information from a wireless device through a Bluetooth connection
  10. 13. type of spam targeting users of instant messaging services
  11. 14. is hardware or software that helps keep hackers from using your computer to send out your personal information without your permission. It watches for outside attempts to access your system and blocks communications to and from sources you don't permit.
  12. 17. state of android phone when you cannot succeed in rooting and gets halted
  13. 19. A set of protocols to support secure exchange of packets at the network layer
  14. 20. An extension of an enterprise's private intranet
  15. 23. technique used to take screenshots /backups