Millions of GM cars were vulnerable to hackers for almost five years

Researchers warned General Motors that millions of its cars and trucks were vulnerable to attacks as far back as the spring of 2010.

Guess how long it took them to fix the problem…

Read more in my article on the Hot for Security blog.

How to hack, track and unlock a GM car via OnStar

Owners of GM vehicles equipped with the OnStar system are told they will be kept “safe, connected and ready for the road ahead.”

But a security researcher has shown that it may be simple to hack, track and even unlock vehicles remotely with a $100 device.