The increasingly serious problem of intrusion and theft of vehicle systems has caused the automotive industry to pay more attention to vehicle network security issues. The dissemination and in-depth development of car networking technology further promoted the discussion of this issue.
According to foreign media reports, the National Highway Traffic Safety Administration (NHTSA) recently released a new car network security guidance document, which provides guidance for car companies on how to ensure network security.
NHTSA said that network security issues should be the top priority for car manufacturers and suppliers, and that new car products should be properly handled in the process of R&D. The agency pointed out that car companies and suppliers should conduct "permeation tests" to find potential problems, and test results reports should indicate how vulnerable the problem was solved or explain why the test vulnerabilities could not be solved.
Mark Rosekind, head of the NHTSA, said that the environment is constantly changing, and a single static solution is certainly not enough. It must be repaired before the vulnerability is exploited.
NHTSA and car enterprises have been pressured by legislators and other parties to strengthen vehicle safety in the past two years, and the U.S. Congress has also put forward relevant opinions to promote NHTSA's establishment of new regulations to guide the digital safety of vehicles.
In order to raise the issue of car network security, we must mention the incident in which Jeep Cherokee was remotely controlled and controlled in 2015. The risk of intrusion in automotive systems has become one of the hidden concerns of people. The Jeep Cherokee incident caused Fiat Chrysler to recall more than 1.4 million vehicles.
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