Mobile Phone Security

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Across
  1. 4. Big Cell Phones. (Page 4)
  2. 5. One of three prime targets for attackers. (Page 5)
Down
  1. 1. DDoS - ______Denial of Service Attack. (Page 9)
  2. 2. Short ______ Service. Same at Text Message. (Page 1)
  3. 3. ______Messaging Service. (MMS)(Page 1)
  4. 4. Gone fishing. (Page 35)