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Car Hacking 101: Here's what motorists should know [w/video]

Cars are nothing more than computers on wheels. As such, they're vulnerable to hackers. Most people who work within the auto industry have understood this for years, but for the broader American public not paying as close attention, three storylines emerged recently that underscored this new vehicular reality. First, German researchers found a flaw in BMWs remote-services system that allowed them to access the telematics units in vehicles. Then, a 60 Minutes report demonstrated that researchers could remotely infiltrate a Chevy Impala and override critical functions, like acceleration and braking. Finally, a US Senator released a critical report (see video above) that found almost all automakers are unprepared to handle real-time hacks of their vehicles. Those reports come on the heels of two previous instances in recent months when researchers demonstrated the capability to hack cars. All this news can be disconcerting. If you're late to the concept of car-hacking and wondering how this is possible, we've got you covered. Here's your quick primer on what you need to know. 1. How Did My Car Become A Computer? On the outside, cars haven't changed all that much over the past couple of decades years. On the inside, however, the amount of electronics and software has dramatically increased. Most new cars contain more than 50 microprocessors known as electronic control units. These ECUs control everything from airbag deployment and navigation systems to throttle control and braking, and they're usually connected to each other on an internal network called the CAN bus. 2. What Exactly Is Car Hacking? Depends who you ask. Automakers might consider anything that alters the car from its state of manufacture as a 'hack.' For example, if you're chipping the engine – re-calibrating those ECUs to increase your horsepower – some people might consider that a hack. But in the context of the recent news reports, security experts are focused on unwanted, unauthorized cyber intrusions into a vehicle. Once inside your car, prospective attacks could range from minor things like eavesdropping on conversations via an infotainment system and unlocking car doors to major concerns, like overriding driver inputs and controlling braking, steering and acceleration. 3. How Is This All Possible? Any part of the car that communicates with the outside world, either via a remote or direct connection, is a potential entry point for hackers.

Lotus Esprit S1 gets wet and wild in 'Forza Horizon 4' James Bond trailer

It only makes sense. When the official trailer for Forza Horizon 4 ( FH4) first debuted at E3, details showed the game is set in Britain. Those who were ahead of the curve might have recognized this as a foreshadowing of sorts. Celebrating the launch of FH4's XBOX One and Windows 10 demo on Sept. 12, Playground Games announced that the next version of the beloved racing simulator will launch with an available Best of Bond pack that includes many of James Bond's storied rides. As expected, the list is heavy on the Aston Martin, but there are plenty of other goodies, too. Included in the 10-car pack are the 1964 Aston Martin DB5, a 1969 Aston Martin DBS, a 1986 Aston Martin V8, a 2008 Aston Martin DBS, a 2015 Aston Martin DB10, a 1974 AMC Hornet X Hatchback, a 1977 Lotus Esprit S1, a 1981 Citroen 2CV6, a 1999 BMW Z8, and a 2010 Jaguar C-X75. If you can name every movie that all of these vehicles are from, pat yourself on the back and grab a martini. View 15 Photos Microsoft is rewarding those who are all-in on FH4. The Best of Bond pack will come with the Ultimate Edition of the game that is allowed an early play date, starting Sept. 28. For those who haven't fully committed, the Best of Bond pack will be available as an add-on for purchase when the game launches globally on Oct. 2. The action-packed trailer shows many of the vehicles transforming or busting out tricks they're known for from the films, including the Lotus emerging from the sea. Although players will not be able to drive any vehicles under water (that we know of), several of the gadgets will make it into the game and will be viewable during Forzavista mode. The '64 DB5 has many of its features, such as the bumper rams and revolving license plate, while the Lotus will have an available body kit, fins and all. The Bond pack also comes with a few features irrelevant to the cars, including two Bond outfits and six "quick chat" phrases that can be used during multiplayer. The pack adds to an already impressive catalogue of vehicles that includes more than 450 different rides. Available now to pre-order, the FH4 Ultimate Edition is priced at $99.99, the Deluxe Edition is $79.99, while the base game is $59.99. For those who love Bond but don't own a gaming system, don't forget about the recently announced DB5 Lego kit.

2015 BMW X6 stays the course with more power, RWD model

What would this world be without the BMW X6? Oh, sure, the whole coupe-crossover design trend surely would have started somewhere, but BMW was the first, launching its odd duck back in 2008. Much as we like to harp on the X6 (for being less functional and more expensive than the X5 on which it's based), people around the world sure do seem to like the thing, BMW having sold some 250,000 examples since the CUV's birth. And as you first saw thanks to leaked images this morning, the second-generation X6 has just arrived.
The shape is familiar, as are specific styling elements like the larger headlamps (now available with a full-LED treatment) and taillamps, mimicking those found on the X5. Two trims are available - xLine and M Sport - the former taking a more subdued approach, while the latter uses the traditionally bulgy and aggressive M-badged kit, with larger air intakes and matte aluminum grille bars. All X6s come standard with 19-inch wheels, and 20s are optional.
Regardless of trim, BMW will now offer the X6 in three guises here in the United States: sDrive35i, xDrive35i and xDrive50i. Dissecting the nomenclature, that means the first two models will be powered by BMW's 3.0-liter turbocharged inline-six, good for 300 horsepower and 300 pound-feet of torque. The sDrive X6 uses rear-wheel drive, while the xDrive, of course, uses all-wheel drive. Moving up, the xDrive50i uses the same twin-turbo 4.4-liter V8 as its predecessor, though power has been increased to 450 hp and 480 lb-ft. All X6 models are fitted with an eight-speed automatic transmission, and BMW says that the new powertrains are more efficient than before, though official fuel economy numbers have not yet been released.