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Why Don’t Smartphones Have A “Guest Mode”?

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Re: Why Don’t Smartphones Have A “Guest Mode”?

#4
This is also why any app that handles sensitive information (including, arguably, the photo and video galleries) on a phone should have at least the _option_ to set an in-app PIN that's required before it opens up.

Lots of folks hand their smartphone to their kids to play games and even if there's nothing sensitive on there, they might have things they don't want deleted like treasured photos and videos.

Re: Why Don’t Smartphones Have A “Guest Mode”?

#6
post #3

The "two PINs" idea would also be great for when a police officer pulls you over and asks you to hand over and unlock your phone. With the proper encryption you could even have plausible deniability.

Haven't people suggested this with regards to TrueCrypt's hidden volumes, with "rubber-hose cryptography" being the most common answer, and "yeah, well, prove that this is your REAL phone unlock code" being the second most common.

Re: Why Don’t Smartphones Have A “Guest Mode”?

#7

Privacy is important. But why not just avoid keeping weird stuff on your phone? Keep it somewhere else. Or say, "hold on let me log out of my bank app" or something.

Because the 'phone' is just a small subset of my iPhone. I would be curious to see my most used apps, but I imagine the phone app would be about an 11, with skype at 10.

Re: Why Don’t Smartphones Have A “Guest Mode”?

#8

Privacy is important. But why not just avoid keeping weird stuff on your phone? Keep it somewhere else. Or say, "hold on let me log out of my bank app" or something.

> But why not just avoid keeping weird stuff on your phone? Keep it somewhere else.

My girlfriend texting me about medical issues isn't "weird", but I still don't want my mom to read it if I happen to hand him my phone for a few minutes.

My mom emailing me photos of my childhood self taking a bath isn't weird, but I wouldn't want my friends to see them.

My friend asking me if I'll be showing up to the Atheist Association meetup isn't weird, but I wouldn't necessarily want my boss to see the message.

Re: Why Don’t Smartphones Have A “Guest Mode”?

#9
"Why Don’t Smartphones Have A Guest Mode?"

Because dealing with multiple profiles and/or different profile types is a fucking huge giant pain the ass and a monumental amount of work! Xbox has local, guest, live silver, and live gold accounts. Dealing with all the different profiles and switching between is a nightmare. Urgh, no thanks.

Re: Why Don’t Smartphones Have A “Guest Mode”?

#10
post #3

The "two PINs" idea would also be great for when a police officer pulls you over and asks you to hand over and unlock your phone. With the proper encryption you could even have plausible deniability.

Haven't people suggested this with regards to TrueCrypt's hidden volumes, with "rubber-hose cryptography" being the most common answer, and "yeah, well, prove that this is your REAL phone unlock code" being the second most common.

Prove that it isn't, officer.
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