Nadia Heninger
Nadia Heninger is a professor in the computer science and engineering department at the University of California, San Diego.
Beitrag
28.12
22:05
40min
Don’t look up: There are sensitive internal links in the clear on GEO satellites
Nadia Heninger, Annie Dai
We pointed a commercial-off-the-shelf satellite dish at the sky and examined all of the geostationary satellite communications visible from our vantage point. A shockingly large amount of sensitive traffic is being broadcast unencrypted, including critical infrastructure, internal corporate and government communications, private citizens’ voice calls and SMS, and consumer Internet traffic from in-flight wifi and mobile networks.
Security
One