Joan Lowy

Automakers are cramming cars with wireless technology, but they have failed to adequately protect those features against the real possibility that hackers could take control of vehicles or steal personal data, according to an analysis of information that manufacturers provided to a senator. Sen. Edward Markey, D-Mass., asked automakers a series of questions about the technologies and any safeguards against hackers built into their vehicles. He also asked about how the information that vehicle computers gather and often transmit wirelessly is protected. Markey posed his questions after researchers showed how hackers can get into the controls of some popular...

The Obama administration is on the verge of proposing long-awaited rules for commercial drone operations in U.S. skies, but key decisions on how much access to grant drones are likely to come from Congress next year. Federal Aviation Administration officials have said they want to release proposed rules before the end of this month, but other government and industry officials say they are likely to be delayed until January. Meanwhile, except for a small number of companies that have received FAA exemptions, a ban on commercial drone flights remains in place. Even after rules are proposed, it is likely...

Just because you can talk to your car doesn’t mean you should. Two new studies have found that voice-activated smartphones and dashboard infotainment systems may be making the distracted-driving problem worse instead of better. The systems let drivers do things like tune the radio, send a text message, or make a phone call while keeping their eyes on the road and their hands on the wheel, but many of these systems are so error-prone or complex that they require more concentration from drivers rather than less, according to studies released Tuesday by the AAA Foundation for Traffic Safety and...