I think my Apple iPhone was stolen, but I suppose it's possible I just forgot it somewhere. Problem is, I have lots of personal information on the phone and have skipped the hassle of having an access code in the interest of answering phone calls more quickly. Now I want to use the remote-lock capability to send the lock request to the phone, just in case someone does find it and starts playing. How can I easily do that?

Last week I thought I'd lost my Apple iPhone but after a day I found it. Still, I've become a bit paranoid, but having a security code on the phone itself is too annoying. Instead, is there a way for me to remotely set a security code if I do lose the phone again?

I love my shiny new iPhone, but I'm totally concerned someone will steal it, find all my personal information and steal my data.  What can I do to prevent it from being lost?

My new iPhone is the belle of the ball. In fact, it's a problem: everyone who sees it picks it up and starts playing with it. Is there some way I can enable a security code or password so that only I can use it when it wakes from sleep?