Siri lets anyone use a locked iPhone 4S
18.05.12
(CNET)
The voice-activated feature on the new iPhone 4S will let anyone use the phone to send e-mails and text messages and make calls even if it is passcode locked, security firm Sophos revealed today and CNET has confirmed.
Try it. Grab a friend's locked iPhone 4S, press the button and ask Siri to do something. I was able to send a text message, make a call and send an e-mail, all without knowing my friend's passcode. Another colleague confirmed that she could get an address and a phone number out of the phone and even see the calendar.
To be clear, the phone is still locked in the sense that someone can't just grab it and make calls to any phone number by dialing. And users are also unable to launch apps. We also weren't able to send an e-mail to an address that was not in the contact list or find other data for people who weren't already in the contact list.
Apple iPhone 4S: Soon at C Spire, but not T-Mobile
Podcast: An interview with Siri
To some this might seem like old news. Similar capabilities were available by default with the Voice Control feature, which was introduced with the iPhone 3GS in 2009. But it appears on first glance that Siri allows you to do more with a locked iPhone than Voice Control does.
Source: CBS News