BLUF

Spoofing is where militaries can make it appear that an airplane, missile, or any object that uses GPS is somewhere other than its true location.

Summary

KEY POINTS:
  1. Experts believe spoofing uses a simulator that re-broadcasts a signal captured through a GPS antenna.
  2. Israel is already using the technique to its full advantage.
  3. Some experts fear that spoofing could spread beyond the battlefield.

References