Understanding Mobile Computers

Mobile computers face all the threats that desktop computers do, but they also face additional threats. These vulnerabilities include the following:

  • Increase in the possibility of being lost or stolen

  • Difficulty in applying security updates

  • Exposure to untrusted networks

  • Eavesdropping on wireless connectivity

Increase in the Possibility of Being Lost or Stolen

Laptops and other mobile devices have a much greater chance of being stolen because of their mobility and small size. A thief could easily hide a laptop in a briefcase or under a coat. Even organizations that have tight physical security are susceptible to this type of theft. For example, several high-profile, documented accounts exist of laptops and removable ...

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