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Jeep in St. Louis hacked from Pittsburgh

One of America's most popular vehicles contains a security flaw that allows hackers to remotely commandeer it from anywhere on the planet. Cyber-security researchers Chris Valasek and Charlie Miller say they've accessed critical vehicle controls on a 2014 Jeep Cherokee that allowed them to remotely control critical vehicle functions like braking, transmission function, and steering. Automakers have downplayed the possibility a car could be remotely compromised, but the significance of the findings detailed Tuesday could cause them to reevaluate the threats posed to hundreds of thousands of vehicles already on the road. A key finding – the pair needed no physical access to the Jeep to pull off the attack. Valasek and Miller accessed the controls via a security hole in the Sprint cellular connection to Chrysler's UConnect infotainment system. In the course of their research, Valasek sat in his Pittsburgh home and remotely manipulated Miller's Jeep as he drove along a highway outside St. Louis. If you know a car's IP address, they say, a hacker could control it from anywhere. "We didn't add anything, didn't touch it," Valasek told Autoblog. "A customer could drive one of these things off a lot, and they'd have no clue it had these open attack surfaces." Remotely, he disabled brakes, turned the radio volume up, engaged windshield wipers and tampered with the transmission. Further, they could conduct surveillance on the Jeep, measuring its speed and tracking its whereabouts. They conducted the experiments over multiple breaches. They made their findings public on the same day the National Highway Traffic Safety Administration, the federal agency in charge of vehicle safety, released its latest report on the readiness of government and automakers to fend off these sorts of cyber attacks. Later today, two US Senators are expected to introduce legislation that would help consumers better understand the potential risks of car hacking. In the early stages of their research, Valasek and Miller found a security flaw in the car's wi-fi that allowed them to remotely manipulate controls from a range of about three feet. But in recent months, they found another vulnerability in the Sprint cellular connection in the UConnect system. That was a key breakthrough. "Lo and behold, we found we could communicate with this thing using cellular, and then more research, and 'Holy cow,' we're using the Sprint network to communicate with these vehicles," Valasek said.

Jeep Grand Cherokee Trailhawk headlines 2017 model year updates

If the photos below look familiar, it's because we saw them last week. Yes, the Grand Cherokee Trailhawk is real, and it's a welcome (and predictable) addition to the Jeep family. It boasts rugged good looks and plenty of capability, and debuts this week at the New York Auto Show. Standard Trailhawk equipment includes Jeep's Quadra-Drive II four-wheel-drive system, a revised air suspension (specifically for Trailhawk, we're told), skid plates, the black hood decal, and cute little red tow hooks. It's also got an ever-so-slightly different front fascia, taken right from the 2012 Grand Cherokee Trailhawk Moab concept. Buyers can choose from 18- or 20-inch wheels. Looking for something a bit more posh? Try the Summit, pictured below, with its 20-inch polished wheels, LED foglights, and full-wrap Laguna leather interior. It's loaded to the gills with every available Grand Cherokee option, and certainly sounds like one seriously nice SUV. View 15 Photos What's great is that both Trailhawk and Summit models can be had with three different engines. The standard powerplant is Chrysler's 295-horsepower, 3.6-liter V6, but the 5.7-liter Hemi V8 and 3.0-liter EcoDiesel V6 are also available. (We love the idea of a Trailhawk with the diesel, by the way.) Both models go on sale this fall. Read more about both in the press blast below. Jeep Grand Cherokee: Even More Capability and Luxury for the Most-awarded SUV Ever - Jeep Brand Introduces New 2017 Grand Cherokee Trailhawk and Summit Models at the New York International Auto Show - New Trailhawk model expands Jeep® Grand Cherokee lineup with most capable version ever produced - Grand Cherokee Summit models boast new, even more luxurious hand-crafted leather interior, new appearance and added standard premium features Both new Grand Cherokee models arrive in Jeep showrooms in late summer March 23, 2016 , New York - Already the most awarded SUV ever, the Jeep Grand Cherokee is about to become even more capable and even more luxurious. At the New York International Auto Show today, the Jeep brand expanded its Grand Cherokee lineup with the introduction of a new Trailhawk model – the most capable factory-produced Grand Cherokee ever. The brand also introduced the 2017 Grand Cherokee Summit, bringing a new exterior appearance, a plush new interior and even more standard premium features to consumers looking for the ultimate premium full-size SUV.

Chevy Blazer and Easter Jeeps | Autoblog Podcast #576

In this week's Autoblog Podcast, Editor-in-Chief Greg Migliore is joined by Senior Editor, Green, John Beltz Snyder and Assistant Editor Zac Palmer. They do a rundown of the latest news, including rumors of the Toyota Tundra and Tacoma sharing a platform, Jeep's insane Easter Safari concepts and an upcoming "entry level" performance Ford Mustang. Then they talk about driving the new Chevrolet Blazer and Jeep Grand Cherokee Trailhawk, and compare driving the Genesis G70 to the Kia Stinger. Finally, they take to Reddit to spend someone's money on a new crossover. Autoblog Podcast #576 Get The Podcast iTunes – Subscribe to the Autoblog Podcast in iTunes RSS – Add the Autoblog Podcast feed to your RSS aggregator MP3 – Download the MP3 directly Rundown Toyota Tacoma and Tundra to share a platform? Jeep Easter Safari concepts "Entry level" performance Mustang? Cars we're driving: 2019 Chevy Blazer 2019 Jeep Grand Cherokee Trailhawk 2019 Genesis G70 Spend My Money Feedback Email – Podcast@Autoblog.com Review the show on iTunes Related Video: