Tesla has always prided itself on its so-called over-the-air updates, pushing out new code automatically to fix bugs and add features. But one security researcher has shown how vulnerabilities in the Tesla Model X’s keyless entry system allow a different sort of update: A hacker could rewrite the firmware of a key fob via Bluetooth connection, lift an unlock code from the fob, and use it to steal a Model X in just a matter of minutes.
Lennert Wouters, a security researcher at Belgian university KU Leuven, today revealed a collection of security vulnerabilities he found in both Tesla Model X cars and their keyless entry fobs. He discovered that those combined vulnerabilities could be exploited by any car thief who manages to read a car’s vehicle identification number—usually visible on a car’s dashboard through the windshield—and also come within roughly 15 feet of the victim’s key fob. The hardware kit necessary to pull off the heist cost Wouters around $300, fits inside a backpack, and is controlled from the thief’s phone. In just 90 seconds, the hardware can extract a radio code that unlocks the owner’s Model X. Once the car thief is inside, a second, distinct vulnerability Wouters found would allow the thief to pair their own key fob with the victim’s vehicle after a minute’s work and drive the car away.
“Basically a combination of two vulnerabilities allows a hacker to steal a Model X in a few minutes time,” says Wouters, who plans to present his findings at the Real World Crypto conference in January. “When you combine them, you get a much more powerful attack.”
— source wired.com | Andy Greenberg | Nov 23, 2020
Today’s cars are akin to smartphones, with apps connected to the internet that collect huge amounts of data, some of which is highly personal.
Most drivers have no idea what data is being transmitted from their vehicles, let alone who exactly is collecting, analyzing, and sharing that data, and with whom. A recent survey of drivers by the Automotive Industries Association of Canada found that only 28 percent of respondents had a clear understanding of the types of data their vehicle produced, and the same percentage said they had a clear understanding of who had access to that data.
Welcome to the world of connected vehicle data, an ecosystem of dozens of businesses you never knew existed.
The Markup has identified 37 companies that are part of the rapidly growing connected vehicle data industry that seeks to monetize such data in an environment with few
— source themarkup.org | Jon Keegan, Alfred Ng | Jul 27, 2022
Almost 2,000 times more particle pollution is produced by tire wear than is pumped out of the exhausts of modern cars, tests have shown.
The tire particles pollute air, water, and soil and contain a wide range of toxic organic compounds, including known carcinogens, the analysts say, suggesting tire pollution could rapidly become a major issue for regulators.
Air pollution causes millions of early deaths a year globally. The requirement for better filters has meant particle emissions from tailpipes in developed countries are now much lower in new cars, with those in Europe far below the legal limit. However, the increasing weight of cars means more particles are being thrown off by tires as they wear on the road.
The tests also revealed that tires produce more than 1 trillion ultrafine particles for each kilometer driven, meaning particles smaller than 23 nanometers. These are also
— source theguardian.com | Damian Carrington | Jun 10, 2022
Where you go. What you pass. Where you stop. What you listen to. What you watch. Your good habits. Your bad habits.
Companies in Europe and beyond are vying for control of the crown jewels of the connected car era: your vehicle’s data.
The contest is entering a pivotal phase as EU regulators look to hammer out the world’s first laws for the ballooning industry around web-enabled vehicles, pitting carmakers against a coalition of insurers, leasing companies and repair shops.
European Commission sources said the EU executive should launch an industry consultation on in-vehicle data this week which could lead to legislation later this year – the first of its kind globally.
Many companies view data as the gold of the new wired world, though for some it’s more akin to air or water.
“If you don’t have access to data in the future, eventually you’ll be squeezed out,” says Tim Albertsen, CEO of ALD , Societe Generale’s (SOGN.PA) car leasing division, which
— source reuters.com | Nick Carey | Mar 16, 2022
Alex Wolfe doesn’t hike. He walks for very long distances, which is an important distinction. Rather than toiling along the Appalachian Trail or scrambling over Wyoming rock fields, his routes cover less majestic landscapes: a Long Island turnpike, the banks of New Jersey’s Raritan Canal, the strip malls of Bucks County, Pennsylvania. These suburb-spanning slogs have all been made in an effort to answer the question: What can we learn about our environment when we travel on foot through a place that is not designed to be walked?
Many of the cities and neighborhoods we ostensibly built for ourselves were actually built for our cars. Anyone who has ever tried to walk to a grocery store in a typical suburban neighborhood, for example, or cross a six-lane arterial to get from a Target to a Best Buy on foot, knows that to be a pedestrian in most of America is to work your way around a lot of obstacles. There are roads with no sidewalks, where you must teeter tightrope-style along a narrow shoulder flanked by 60 mile-per-hour traffic. There are the perilous no-crosswalk blocks where would-be walkers’ safety is left to the mercy of passing motorists. Even in the densest of cities, there is often the perpetual maze of construction sites that force foot travelers from sidewalk to traffic lane.
These are all familiar obstacles to Wolfe. He once walked the length of Western Avenue in Chicago, a major thoroughfare that spans 24 miles. He has traversed the entire isle
— source grist.org | Eve Andrews | Dec 14, 2021
As coronavirus lockdowns crept across the globe this winter and spring, an unusual sound fell over the world’s metropolises: the hush of streets that were suddenly, blessedly free of cars. City dwellers reported hearing bird song, wind and the rustling of leaves. (Along with, in New York City, the intermittent screams of sirens.)
You could smell the absence of cars, too. From New York to Los Angeles to New Delhi, air pollution plummeted, and the soupy, exhaust-choked haze over the world’s dirtiest cities lifted to reveal brilliant blue skies.
Cars took a break from killing people, too. About 10 pedestrians die on New York City’s streets in an ordinary month. Under lockdown, the city went a record two months without a single pedestrian fatality. In California, vehicle collisions plummeted 50 percent, reducing accidents resulting in injuries or death by about 6,000 per month.
As the roads became freer of cars, they grew full of possibility. Rollerblading and skateboarding have come back into fashion. Sales of bicycles and electric bikes have skyrocketed.
— source nytimes.com | Farhad Manjoo | Jul 9, 2020
e-bike carbon reduction capability is the maximum carbon reduction we could see if people replaced as much of their car travel as they are able with e-bikes. In England this could be up to 30 million tonnes per year, equivalent to half of current CO2 emissions from cars. On average, each person using an e-bike to replace all the car journeys they are able to could save 0.7 tonnes CO2 pa. This would mark a very radical change in travel behaviour.
||Lifecycle CO2 emissions g/km
|Battery electric car – Nissan Leaf
|Hybrid car – Toyota Prius
|Petrol car – EU average
— source Oxford University Centre for the Environmen | 18 May, 2020
Motorists will be ordered to switch off engines at the roadside under a crackdown on air pollution from petrol and diesel vehicles. Drivers could face a £20 on-the-spot fine for leaving engines running when parked. All 32 London boroughs will step up enforcement of engine idling, with council officers challenging drivers. Volunteers will also be recruited to take part. The scheme will begin in the City of London from today before spreading to the rest of the capital.
— source thetimes.co.uk | Dec 19 2019
Idling in our country its a common thing. People park cars and run ac. Please don’t do that.