S
%Begin 5G in Your Car Could Mean Even More Data Vulnerability GA
S
REGULAR Menu Lifewire Tech for Humans Newsletter! Search Close GO News > Smart & Connected Life
visibility
900 views
thumb_up
29 likes
C
His writing has appeared in The Atlantic, the Guardian, the Los Angeles Times and many other publications. lifewire's editorial guidelines Published on March 9, 2022 10:26AM EST Fact checked by Jerri Ledford Fact checked by
Jerri Ledford Western Kentucky University Gulf Coast Community College Jerri L. Ledford has been writing, editing, and fact-checking tech stories since 1994.
thumb_up
30 likes
K
Her work has appeared in Computerworld, PC Magazine, Information Today, and many others. lifewire's fact checking process Tweet Share Email Tweet Share Email Smart & Connected Life Mobile Phones Internet & Security Computers & Tablets Smart Life Home Theater & Entertainment Software & Apps Social Media Streaming Gaming
Key Takeaways
Carmakers plan to install high-speed 5G wireless into upcoming models. The 5G connection could provide entertainment features and over-the-air software updates.But security experts say that 5G could also leave your car more vulnerable to hackers. mevans / Getty Images Cars equipped with high-speed 5G wireless might be at increased security risk from hackers.
thumb_up
25 likes
W
A growing number of automakers have announced plans to integrate fast data connections into their models. High-speed internet could lead to increased driver safety and entertainment options.
thumb_up
6 likes
H
However, the boost in features could also leave software vulnerabilities. "Modern vehicles already operate with more than 100 million lines of code, multiple communication mechanisms such as GPS, RDS, Bluetooth, Wi-Fi and more," Brian Contos, the chief security officer of Phosphorus Cybersecurity, told Lifewire in an email interview. "That much code in a hyper-connected device dictates that there are going to be bugs and security vulnerabilities."
5G for the Road
Audi and Verizon plan to bring 5G Ultra-Wideband technology to the automaker's vehicle lineup, starting with the model year 2024 vehicles.
thumb_up
48 likes
V
The faster connectivity will pave the way for new features, such as improved driver assistance. Once there is a 5G connection to the car, the driver and passengers could benefit from real-time traffic updates, regular software updates, and more. But the car will also feed more location information, driving routes, and stops, plus potentially full video feedback to every app or monitoring network.
thumb_up
5 likes
W
The vehicle-to-everything communication capabilities that are enabled by 5G could allow hackers to use other compromised devices to infect the car's computerized systems. Some cars are already running Android in their dashboards, pointed out Mike Juran, the CEO of Altia, a company that makes user interface software for vehicles. "While this provides a great platform for drivers and passengers to enjoy the benefit of 5G, the party responsible for the data shared within each app being used in the car is the OEM," Juran told Lifewire in an email. "Certainly, drivers are responsible for selecting privacy settings on their smartphones, but what happens in the car?
thumb_up
11 likes
C
Free platforms like Android must monetize the data. OEMs need to act as gatekeepers to protect privacy and security." Because of the nature of a vehicle as a moving object with vulnerable passengers inside, security issues could become safety issues, Contos said. Any collected, transmitted, and stored data can be corrupted, intercepted, or stolen.
thumb_up
48 likes
S
One 5G feature touted by automakers is software updates sent over the air (OTA). But this same feature could allow attackers to inject malicious code into the firmware updates or spoof an official OTA update to force the code in that way, Contos said. Simple coding errors by the vehicle manufacturer could also inject firmware-level bugs and physical impairments into the vehicle.
thumb_up
10 likes
H
"Additionally, the vehicle-to-everything communication capabilities that are enabled by 5G could allow hackers to use other compromised devices to infect the car's computerized systems," Contos added. "For instance, imagine a smart traffic light that was infected with malware, which communicates to the vehicle."
Software Seatbelts
Keeping cars safe from cyber threats will take many of the same steps that go into other kinds of software development.
thumb_up
3 likes
C
To prevent car hacks, security must be built into the code from the very start, not just patched on later, Contos said. For OTA updates, carmakers need to ensure strong encryption practices and ensure that safeguards are in place for authenticating a legitimate software update. Most of the data protection today from car manufacturers is done around the electronic control unit and data modules, Alex Lam, the chief strategy officer at the cybersecurity firm TechDemocracy, said in an email.
thumb_up
11 likes
J
Hackers that attack these parts of a car need to have a hardwired connection to the vehicle. For example, most vehicle ECUs can only be accessed by physically connecting to the OBD2 port on the car.
thumb_up
8 likes
T
Standard off-the-shelf vehicle scanners can then access standard module data, Lam said. However, more vehicle and vendor-specific data modules require proprietary vendor-specific software tools to read telemetry and other data.
thumb_up
6 likes
M
Recoding of the vehicle's computer modules can be done with the proprietary software. "As vehicles become connected to the 5G network, especially as part of an autonomous vehicle network, the vehicle-specific data will be naturally connected into the broader network," Lam said.
thumb_up
34 likes
I
"This could provide a potential entry point if not secured." Was this page helpful? Thanks for letting us know!
thumb_up
25 likes
A
Get the Latest Tech News Delivered Every Day
Subscribe Tell us why! Other Not enough details Hard to understand Submit More from Lifewire Your Car's Driving Assistance Tech Isn't Meant to Be Used Alone—Here's Why Can a Smart TV Get a Virus? 5G: Here's Everything That's Changing 5G: Everything You Need to Know Apple Car: News and Expected Price, Release Date, Specs; and More Rumors 5G: The Latest News & Updates (October 2022) How Are 4G and 5G Different?
thumb_up
22 likes
E
Can a Router Get a Virus? 5G Speed: How to Understand the Numbers Would Your Car Survive An EMP Attack? How to Find a Hidden GPS Tracker on Your Car Get Internet in Your Car With a Mobile Hotspot Verizon 5G: Looking Forward 5G: Mobile vs FWA How to Get 5G or 4G Internet Access on Your Laptop What are Car GPS Trackers and How Do They Work?
thumb_up
24 likes
L
Newsletter Sign Up Newsletter Sign Up Newsletter Sign Up Newsletter Sign Up Newsletter Sign Up By clicking “Accept All Cookies”, you agree to the storing of cookies on your device to enhance site navigation, analyze site usage, and assist in our marketing efforts. Cookies Settings Accept All Cookies
thumb_up
9 likes
Similar Discussions
-
Japanese phenom Shohei Ohtani says he s having a better season than last year as MVP race heats up
-
Pokemon GO brings Celesteela and Kartana into the Test Your Mettle event
-
Yay Sheryl Sheryl Ralph s empowering Emmys 2022 acceptance speech moves audience to tears
-
Alan Angels talks about his exit from Tony Khan s promotion
-
NCIS Season 20 Release date trailer and everything we know so far
-
Rajasthan United FC 2 0 Indian Navy FT RUFC Player ratings from crucial win 2022 Durand Cup
-
Are Neuropathy Symptoms Affecting Your Sleep? Everyday Health
-
What Happened to the Cops That Let Dahmer Go?
-
One Piece Chapter 1029 Spoilers Reddit Recap Release Date and Time The News Pocket
-
KK Campus Live APK Download for Android
-
Insight Timer Meditation App APK Download for Android
-
BeSoccer Soccer Live Score APK Download for Android
-
Evil Girl kid Child scary APK Download for Android
-
Ces photos in dites de Salma Hayek quelques minutes avant son mariage avec Fran ois Henri Pinault Salma Hayek Dossier Mariage
-
Le manuscrit du film Le M pris de Jean Luc Godard ayant appartenu Brigitte Bardot mis aux ench res Paris Jean Luc Godard Cin U00e9ma
-
La p nurie d essence perturbe aussi le foot amateur
-
Hace dos meses se cay el techo y sigue sin arreglar tres ancianos denuncian la precariedad de su residencia de mayores Guerra Ucrania
-
Adolescente retrouv e morte Paris Elle a laiss la malle devant le caf raconte un t moin France Faits Divers
-
All northbound lanes of I 680 closed in Sunol Bob Redell Sunol
-
40 a os para los asesinos confesos de la periodista Daphne Caruana Malta Periodismo
-
Can I withdraw from my 401 k if I leave my job and I m over 55? River Topstories
-
Midnights Is Taylor Swift s Best Album Here s Why
-
Opinion The race for worst GOP senator on the ballot has already been won Msnbc
-
Full Andor cast list All actors amp characters Dexerto
-
Warzone expert Whosimmortal shows off secret meta AR that no one is using
-
Best bidet toilet seat deals for October 2022 Digital Trends
-
The best M2 MacBook Air cases Digital Trends
-
NVIDIA SHIELD TV Gaming Edition Review An All in One Media Device
-
How to Connect an Android Phone to a Roku TV
-
How to Lock the Taskbar in Windows