Employee’s online attack immobilises almost 100 cars

The dealership, Texas Auto Center, uses a black box system in all the cars it sells to either immobilise cars or set the horn honking if payments are not kept up.

According to Austin KXAN News a disgruntled ex-employee of the firm, Omar Ramos-Lopez, got into the system after being fired and activated the disabling mechanism in over 80 cars.

The system works by using a box connected to the car’s electronic control system which is connected to the dealership wirelessly via the pager network.

The dealership was flooded with complaints from legitimate car owners over lost work, missed school or towing expenses and vehicle repairs. The company has now reset all passwords and deactivated the system.

“I must admit I don't think I've ever heard of a hacker breaching cars quite like this before. The only consolation for the rest of us is that it's pretty unlikely that we are likely to face the same risk, unless we purchase a car from a "cheap-and-chips" car dealership that specialises in lots of high-risk purchasers,” said Graham Cluley, senior technology consultant for Sophos.

“Although this attack is definitely out-of-the-ordinary it does underline the importance of proper password security - something that many businesses definitely need to learn a lesson about.”

Save up to 10% online when you buy a new Allianz Car insurance