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'RAMBO' Cyberattack Steals Sensitive Data from Air-Gapped Networks Using RAM Radio Signals from 23 Feet Away

Sep 9, 2024, 01:41 PM

A new cyberattack method, dubbed 'RAMBO', has been discovered, which uses radio signals from a device’s RAM to steal sensitive data from air-gapped networks. This attack can intercept data such as keystrokes, encryption keys, and biometrics using off-the-shelf radio gear. Researchers have demonstrated the ability to snoop data from air-gapped PC's RAM sticks by monitoring electromagnetic radiation from 23 feet away. The discovery highlights the evolving threats in cybersecurity, particularly for air-gapped systems that were previously considered secure. The new RAMBO attack specifically targets RAM in air-gapped computers.