NASA's spacecraft might get affected by network security flaw
NASA has discovered a flaw in its spacecraft , airplanes, and other systems that abuse a network protocol and hardware system known as time-triggered ethernet (TTE). The TTE system is used to reduce network costs and improve efficiency and has been declared safe for over a decade. The system mainly allows mission-critical and less important devices to coexist on the same network hardware. Read FTX begins strategic review, seeks court relief to pay critical vendors However, researchers from the University of Michigan, the University of Pennsylvania, and NASA recently introduced a dubbed attack called PCspooF to determine the impact in a real system. As a part of the test, the team used real NASA hardware to simulate an Asteroid Redirection Test where the capsule was prepared to dock with a robotic spacecraft . As per Michigan news, the team created a cascading effect that ended in the capsule veering off course and missing its dock entirely. While a flaw was recognised, it ca...