Security issues on satellites

This video explores a recent research project that uncovered serious privacy vulnerabilities in satellite communications.

Up to *50% of satellite network traffic is unencrypted*, meaning it can be intercepted and read by anyone with the right tools. This includes sensitive data like phone calls, text messages, and internet activity.

• Many satellite internet providers do not encrypt traffic by default.
• Researchers used inexpensive equipment (under $300) to capture live satellite data.
• They were able to access:
  1. Personal messages
  2. GPS coordinates
  3. Web browsing sessions
  4. Corporate data transfers

• The team used a satellite dish, SDR (Software Defined Radio), and open-source decoding tools.
• No hacking was involved — the data was simply broadcast in the clear.
• The vulnerability affects geostationary satellites used for maritime, aviation, and remote internet access.

• Anyone with basic technical knowledge can eavesdrop on satellite traffic.
• This poses risks for journalists, remote workers, and companies using satellite links.
• Encryption should be mandatory for all satellite communications.