Upgrading to iOS 6? Be careful about leaving your locked iPhone unattended unless you change some settings. Otherwise an unscrupulous stranger could order Siri to send tweets and Facebook posts from your account that you didn’t make — even if your phone is locked. Apple has added the ability for Siri to interact with Twitter and Facebook from the lock screen, just like you can use Siri to send text messages and e-mails and make calls on a locked device running iOS 5. If you don’t want Siri to conduct these sorts of activities while the device is locked, you have to disable Siri in the Passcode Lock settings. Read the full story at CNET.

About Shelly Palmer

Shelly Palmer is the Professor of Advanced Media in Residence at Syracuse University’s S.I. Newhouse School of Public Communications and CEO of The Palmer Group, a consulting practice that helps Fortune 500 companies with technology, media and marketing. Named LinkedIn’s “Top Voice in Technology,” he covers tech and business for Good Day New York, is a regular commentator on CNN and writes a popular daily business blog. He's a bestselling author, and the creator of the popular, free online course, Generative AI for Execs. Follow @shellypalmer or visit



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