Connected cars

Connected cars; security researchers reveals possibility of cyber attack

In modern world, technology is a thing that gets updated day by day. Developers and scientists are working on the possibilities of new inventions that can make human life easier.

Let’s take the example of cars. In the beginning it was just a running mechanical part. But gradually the features got added up and now we are in the era where we have automated cars with internet connection and many other facilities. Technology is getting updated. Still, a coin will have two sides. Every invention has a brighter side and a darker side.

Researchers claims that the modern features built in the new cars are inviting serious cyber-attacks. As new generation cars have internet facility and can be connected to more than one system, they are vulnerable to data breaches which can remotely access and manipulate the data of the systems. This can cause major problems such as leak of personal information, compromise to the security mechanism and can even take control of the vehicle.

This is dangerous!

Nowadays car manufacturing is a team work of innovative automakers, software developers and tech companies. It is not just the engine and the mechanical parts that makes today’s car efficient. Apart from driving, people seek for entertainment, information options as well as internet connection.

The modern cars today are increasingly dependent on applications, sensors, vehicle to vehicle communication and other useful features which allow the driver to interact with service providers and infrastructures.

The excessive growth in the technology of cars has made hackers to target them and to gain the control of the cars. The hacking can be used for both commercial and criminal purposes. Some attacks are performed silently, without the concern of the owner. Once the system of a car is compromised, the hackers can easily get the access of your trip history, geo location, financial data etc.

Like all other connected systems, car functions pose some vulnerability which is exploited by the cyber hackers.  There are developers who have replaced the concept of physical ignitions with keyless systems, which depend on mobile applications. Since most of the features in car are being connected to mobile device, it becomes easy for the hackers to get into the system of the car.

While hacking, the hackers mainly target majority controls like acceleration, brakes, steering etc. Along with that they also find a way to steal personal informations and performance statistics.

However, cryptography can be used to protect our cars from cyber-attacks. Knowing this criterion, the hackers try to break the cryptography keys by performing several reverse engineering techniques. They try to insert compiled code and analyses whether it can break the keys. Or, they will look out for the warning signs like ‘Engine failure’ or ‘brakes disabled’ to activate them.

Major threats faced by connected cars

  • Vehicle component complexity

The major functions of the car such as powerstrain, body control subnet, chassis control subnet and infotainment subnet along with external components like Wi-Fi, Bluetooth, USB etc. can be the vulnerabilities which the hacker focuses to launch the attack

  • Power grid disruption

We have fuel consuming cars as well as electric cars. Both are vulnerable to attacks. While infecting the electric cars, they take up the control of the power grid systems. They will cause disruption in the charging cycle and thereby compromising the system.

  • Mobile devices

In majority of the cars, mobile phone is used as a stimulator to control key functions, headlights, locks, wipers etc. So by infecting the controlling mobile phones, the hackers can take up the systems and control the vehicle.

All these happenings can be avoided by the use of Application shielding. Application shielding is a technique which increases the security and can be directly added to the applications so that they will have the capability to withstand attacks. Application shielding comes with the collaboration of prevention, detection, remediation and prediction. The main aim of Application shielding is to remove the elements of reverse engineering which are susceptible to attacks. They try to complicate the code and thereby maintain the functionality. This is achieved by a technique called control flow obfuscation.

To protect the cryptographic keys from attacks, White box cryptography is used. They ensure that the keys remain invisible in the views of the hacker.

Another technique called the Integrity protection prevents the attackers from doing changes in the application code.

At times, tools such as debuggers are also used to stop cyber-attacks against cars.

28 thoughts on “Connected cars; security researchers reveals possibility of cyber attack

  1. I Fashion Styles

    Thank you for another wonderful post. Where else could anybody get that kind of info in such an ideal way of writing? I have a presentation next week, and I am on the look for such info.

  2. Hairstyles VIP

    great submit, very informative. I ponder why the opposite specialists of this sector do not realize this. You must continue your writing. I’m sure, you have a huge readers’ base already!

  3. Hairstyles

    Hmm is anyone else experiencing problems with the pictures on this blog loading? I’m trying to find out if its a problem on my end or if it’s the blog. Any feedback would be greatly appreciated.

  4. Hairstyles

    I’m really loving the theme/design of your website. Do you ever run into any web browser compatibility problems? A number of my blog audience have complained about my blog not operating correctly in Explorer but looks great in Opera. Do you have any recommendations to help fix this issue?

  5. Hairstyles

    My brother recommended I might like this blog. He was totally right. This post truly made my day. You cann’t imagine simply how much time I had spent for this info! Thanks!

  6. Hairstyles

    You could definitely see your skills in the work you write. The world hopes for more passionate writers like you who aren’t afraid to say how they believe. Always follow your heart.

  7. Hairstyles

    What抯 Happening i’m new to this, I stumbled upon this I’ve found It positively useful and it has aided me out loads. I hope to contribute & assist other users like its helped me. Good job.

  8. Hairstyles Women

    Thanks for your posting. One other thing is when you are advertising your property by yourself, one of the problems you need to be cognizant of upfront is just how to deal with household inspection reports. As a FSBO seller, the key about successfully transferring your property as well as saving money about real estate agent income is know-how. The more you already know, the better your sales effort are going to be. One area when this is particularly crucial is inspection reports.

  9. Fashion Styles

    The very heart of your writing whilst sounding agreeable initially, did not work properly with me personally after some time. Someplace within the paragraphs you were able to make me a believer unfortunately only for a while. I still have a problem with your jumps in assumptions and you might do well to help fill in those breaks. When you actually can accomplish that, I would surely be amazed.

  10. Hi Hairstyles

    Greetings! I know this is kinda off topic but I was wondering which blog platform are you using for this website? I’m getting sick and tired of WordPress because I’ve had problems with hackers and I’m looking at options for another platform. I would be awesome if you could point me in the direction of a good platform.

  11. Hairstyles VIP

    You could certainly see your expertise in the work you write. The world hopes for more passionate writers like you who are not afraid to say how they believe. Always follow your heart.

  12. Abogado De Accidente De Camión En Los Ángeles

    Cuando resultas involucrado en un accidente de camión en Los Ángeles, es necesario que tengas de tu lado a un buen abogado de accidentes de camiones de tu lado. Lidiar con el tratamiento médico, las compañías de seguros, las lesiones, el estrés y el tiempo perdido en el trabajo, puede hacer que la víctima de un accidente de camión se sienta abrumado y termine aceptando algo que no le conviene.

  13. ecommerce

    Hey are using WordPress for your blog platform? I’m new to the blog world but I’m trying to get started and set up my
    own. Do you need any coding expertise to make your own blog?
    Any help would be greatly appreciated! I saw similar here:
    Sklep internetowy

  14. sklep

    Hi! Do you know if they make any plugins to assist with Search
    Engine Optimization? I’m trying to get my blog to rank for some targeted keywords but I’m not seeing
    very good success. If you know of any please share.
    Thanks! You can read similar text here: Najlepszy sklep


Leave a Reply

Your email address will not be published.