Creating a portable backup drive that's encrypted

I've been considering an off-site backup solution like Carbonite to protect my files, particularly now almost all of my photos etc are digital and on my mac. I use Time Machine to an external desktop drive for day to day backups, but want to protect against loss from theft or fire.
I'm not keen on paying annually for something like Carbonite, and instead have been thinking of a small pocket-size portable hard drive that I can take with me regularly if I'm away from home. However, I'm also conscious of losing the hard drive and not wanting anyone finding it to have access to the files on there. Is there an easy way, without buying any new software, of making a portable external hard drive encrypted, so that I can regularly backup files to it, but if it gets lost, others can't access the files on there?
Cheers

Use Disk Utility to create an encrypted sparse bundle disk image. Store the .sparsebundle file on your external drive. Mount the disk image by double clicking it. Copy your data to the mounted virtual drive. Eject the virtual drive when done. You can also store the disk image password in your keychain so that you do not need to re-enter it when you mount the image on your own Mac.
If your drive is lost, the contents will only be retrievable be somebody who knows the disk image password.

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  • Backup Drive for Time Machine FILLS UP FAST!

    *Be forewarned!*
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    Tim,
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    Message was edited by: SPD

  • Canon Vixia Backup Drive? Macbook Pro

    I have a Canon Vixia HF R10 and Macbook Pro. Want a Backup Drive that I can transfer to directly from Canon, then at a later date take footage from backup drive onto MacBook. I'm traveling and have a single power source in my vehicle. Wanting to dump probably about 500gb while on the road into backup drive(one that doesn't need computer connected to function), and then when i'm done traveling move footage over to macbook and begin editing.
    I'm hoping for suggestions on a third party piece of equipment that will play nicely with my canon and macbook. Thanks!

    Probably the simplest thing to do (all around, considering cost, portability, reliability, and workflow considerations) is to +record your videos to SD/SDHC cards and store them for later transfer to your MacBookPro/hard drive.+ (Class 4 or higher cards.)
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  • Portable Hard Drive Needed

    I seem to be out of the office more and more and I need to have my files with me. I have a Mac G4 and have been researching portable hard drives, the only thing is, not many of the reviewers consider the older macs.
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    Is this the one that your son has? It looks like it gets good reviews and the fact that the company stands by their products is a big plus.
    The OWC drive I pointed to is the same one my son uses. He's had it about a year with no issues. I like the fact that it's got a 3 year warranty, while others are sometimes 1 year. I have several desktop external drives that use the Oxford chipsets, and others would agree they interface very well to our macs.
    The other benefit to firewire is if you either copy your system to the hard drive, to make a backup of your internal drive, or just install an operating system on it, you have the capability to boot and use your system if there is any problem with the internal hard drive. You can even partition the external drive into one partition with an operating system/backup and the second partition with business data. If you think this approach would be one you might use, take that into account when you decide what size external drive to get, ie, get a larger one than you might normally go with just for data.
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  • WD Portable Hard Drive Won't Mount

    This is the second time I have had a portable hard drive that suddenly quits mounting on the mac. First, a Lacie, and now a WD. After working with apple support and trying everything I could never get the problem fixed with the Lacie. Luckly, when I plugged it into a dell PC it came up and I was able to recover all data.
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    If software won't do it - you'll try it all if it's important enough - there's the costly way; disk recovery specialists.
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  • Can I back-up files to a portable hard drive and not use Time Machine?

    I have a portable hard drive that I use for all of my Time Machine back-ups. I back-up the entire system every two or three weeks. I use the Time Machine software and it works quite well. I'm interested in backing up specific files (photos, documents, etc.) to a second portable drive every six months but I don't want to use the Time Machine software. Is there a simple way to hook up the portable drive (brand new Lacie 500 gb drive), open up the file on my desktop and drag the files to the new drive? Are there special steps I need to perform to avoid formatting the drive for Time Machine? Any tips will be greatly appreciated.

    MacConvert54 wrote:
    Is there a simple way to hook up the portable drive (brand new Lacie 500 gb drive), open up the file on my desktop and drag the files to the new drive?
    You can do that, but you'll have to erase the drive, or delete the previous versions, each time. You might want to look at CarbonCopyCloner or SuperDuper. They're most often used to make full bootable "clones" of your internal HD, but can be set to back up specific files and folders as well. CCC is donationware, so you can try it for a while before sending them some $$ so they can keep it up to date. SD has a free version, but I think you'll need the paid one (about $30, I think) to do this.
    Are there special steps I need to perform to avoid formatting the drive for Time Machine?
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