Three hackers said they had exploited a vulnerability in Research In Motion’s PlayBook tablet to gain root access to the device, a claim that could damage the BlackBerry maker’s hard-won reputation for security. The hackers plan to release their data within a week as a tool called DingleBerry. In a response to queries, RIM said it is investigating the claim, and if a jailbreak is confirmed will release a patch to plug the hole. The PlayBook runs on a different operating system than RIM’s current BlackBerry smartphones. However, the QNX system will be incorporated into its smartphones starting next year. The PlayBook in July became the first tablet device to win a security certification approving it for U.S. government use.
Google bought Zagat, the popular dining recommendations and ratings authority, jumping into a niche Web market alongside the likes of OpenTable and Yelp. The 32-year-old Zagat, which polls consumers and compiles reviews about restaurants around the world, will become a cornerstone of Google’s “local offering” and work in tandem with its mapping services and core search engine, the Internet search and advertising leader said.
Apple shares neared a record $400, a day after the world’s most valuable technology company posted blockbuster results and triggered a spate of brokerage upgrades. Apple’s climb brought the maker of the iPhone and iPad within shouting distance of Exxon Mobil’s market value of more than $400 billion despite the oil and gas producer raking in more than four times Apple’s annual revenue.
The iPad will have just a smattering of competition for the holiday season, but nonetheless, Steve Jobs says he is basically reinventing Apple’s tablet as consumers prepare to hit the stores over the next five weeks.
It’s not hard to see why newspaper companies, saddled with plunging circulation and big iron presses , are so ecstatic over tablet devices. They bring a form of hope that hasn’t crossed this industry’s path since newspapers dominated classified advertising in the 1980s and 1990s making them fat with revenue and profits. Tablet computers, like Apple’s iPad and Samsung’s Galaxy Tab, just might spark renewed interest in wilted newspapers among consumers and help ease the legacy costs of paper and ink.