Time Machine Security?

[madssakre]

Hi
I have a question concerning the security of multiple TM's on a networked iMac functioning as backup for a couple of Macs. I have a MB myself which has a TM backup on this network. It works fine and all. However, the other day I plugged in a new MBP for its initial installation. I wanted to replicate the Applications (only) from my MB to the new MBP. I type in the login credentials to my TM, but I am allowed to see 4 different drives having 4 TM backups. I choose the one that should be mine (a bit concerned why I could see the others) and install. To my big surprise the set of Applications on the new MBP is not same as on mine. A couple of Apps I do not use and have ever heard about appear on the new. I contact some other using the TM system and they use these apps.

So, in short, where is the fault of our system? Why can I see multiple TM backups? How can I possibly choose backup of one that isn't mine?

Having chosen only the Apps for the installations limits the damage (for now), but I feel unpleasant about someone potentially being able to back up my system onto their new computers if trying to...

 

[mrbash]

I'm afraid this is a limitation of the program. You can secure some of your files by using FileVault, but that only extends to files under your personal folder.

 

[2n4]

I am currently considering using TM with a Time Capsule. Am I correct in understanding that it is possible that someone outside my home could wirelessly access my Time Capsule and steal my files?

 

[madssakre]

I am currently considering using TM with a Time Capsule. Am I correct in understanding that it is possible that someone outside my home could wirelessly access my Time Capsule and steal my files?

I think that would depend only on the security of the wireless network you're setting up. I wouldn't be afraid there.

I'm afraid this is a limitation of the program. You can secure some of your files by using FileVault, but that only extends to files under your personal folder.

It is unbelievable to me if your are right about the limitation. But I guess you are right.