The automotive field is a glaring example of “worst practices” in security, say several automotive experts. There hasn’t been as much effort in protecting wireless signals, establishing standards, creating new regulations and laws, and patching much more aggressively. Automakers tend to test longer and adhere to rigid safety standards, but don’t follow the smartphone model. The problem is getting worse with the inability to update security vulnerabilities quickly, says automotive analyst Dave Sullivan with the automotive analyst firm AutoPacific. For enterprise security managers, there are many lessons to learn.”]