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Satellite Signal Jamming Reaches New Lows

Cars That Think

Russia’s invasion of Ukraine in 2022 put Ukrainian communications in a literal jam: Just before the invasion, Russian hackers knocked out Viasat satellite ground receivers across Europe. University research groups are also launching tiny, standardized cube satellites (CubeSats) into LEO for research and demonstration purposes.

Russia 142
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IEEE Spectrum’s Top Telecom Stories of 2023

Cars That Think

On the one hand, stories about Russia’s satellite jamming operations in Ukraine and stumbling 5G performance around the world attracted a lot of attention from our visitors in 2023. Their technique is a quantum-resilient implementation of the FIDO2 standard for security keys. And they’re already (almost) everywhere.

Google 87
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Budget Drones in Ukraine Are Redefining Warfare

Cars That Think

The war between Russia and Ukraine is making a lot of high-tech military systems look like so many gold-plated irrelevancies. This war is a war of drones, they are the super weapon here,” Anton Gerashchenko, an adviser to Ukraine’s minister of internal affairs, told Newsweek earlier this year. Ukraine denied the allegation.

Ukraine 94