Showing posts with label thumb drive. Show all posts
Showing posts with label thumb drive. Show all posts

Tuesday, January 15, 2008

MacBook Air.......ARGH!

Ok... I have no shame. I was sitting outside the Apple Store this morning watching the various blogs running down what was announced at MacWorld. The doors opened at 10, I put away my MacBook Pro and moved to one of the store machines with various windows open keeping the info flowing on all the latest and greatest from the big Steve Jobs Keynote.

All looked good, including the MacBook Air until I took a look at some of the specs... sooooo close... yet it has missed the mark in my opinion. At least for the time being, my credit card sits safely parked in my wallet and I will continue to use my boxy little black MacBook.

There are some really cool things Apple has done with the laptop. The size is great, the multi touch controls are cool, and the fact that they have gone waaay green with the MacBook Air is cool. I don't think that it is a bad laptop for everyone.

If size is your main criteria and you don't use a lot of accessories, this could be the machine for you, but as a working photographer, here's why it isn't the machine for me:

  1. No firewire... it is apparently USB bootable, but still... I want firewire. With the difference in speed and the $$ I've invested in all the firewire accesories, I don't plan to toss them for a slower USB2 solution.
  2. No removable battery. Why, why, why... Obviously the designers have never flown cross-country on an airplane with no outlets for charging a laptop. I don't want to be stuck with the battery in the laptop and no way to replace it. We (my wife and I) had one of the original orange and white iBooks (it was my wife's work laptop) and the only problem it ever had was the bolted-in-battery. The specs say five hours of battery life... not that Apple ever makes overly-optimistic claims about their batteries...
  3. One USB port. So pick one device and plug it in. Or for more than one device you can use a USB hub... oh, you want to use a bus powered device like a hard drive and an EVDO modem on the hub, no problem, you better find a powered USB hub then. That means you better find a plug to use it, too... not too mobile of a lifestyle if you have to travel plug to plug to use more than one accessory at once.
  4. No ethernet port. Airport is cool, I like Airport, I use Airport, but I also like ethernet. Sure there is an ethernet dongle, it plugs into... you guessed it! The lone USB port.
  5. No internal CD/DVD drive. Years ago I owned a laptop that was really small and cool... except that it had no internal CD/DVD drive. It didn't bother me until I tried to balance the laptop and the external CD/DVD drive on the airplane seat tray... it is actually easier to use a 15" or 17" laptop than to fiddle with a smaller laptop and an external drive.
  6. No ExpressCard slot. I have gotten to like the ExpressCard slot in the MacBook Pro. It adds a lot more functionality than the old PCMCIA slot, and would have gone a long way towards me being able to live without firewire... sigh.....
  7. Dinky hard drives. If you opt for the faster solid state drive and want to use Boot Camp you don't have much room left on your hard drive. That goes for the 80gb drive, too.
  8. 1.6 or 1.8 Core2Duo? Have I gone back in time, isn't that slower than even the entry-level MacBook... no, it is 2008 and it is slower than the $1000 laptop.
  9. It's new... I would wait a few months to see what if any issues come up once these laptops make it into the wild. While Apple makes pretty darn good laptops (generally) the first run of each radical new design tends to have some issues, some persistent, others easily fixable. I would wait to see how many of each this laptop has.


    I was really hoping this was going to be a real replacement to the 12" Powerbook. I was at the Apple Store and ready to throw down the $$ but unfortunately this just isn't the Mac for me. :-(

Saturday, December 29, 2007

Protecting your thumb drive


How many thumb drives (jump drives, usb drives) do you have? Where are they? What is on them?

Thumb drives are a great tool for dragging stuff back and forth between different computers, but since they are so easy to use, most people end up putting all sorts of stuff on them that could be trouble if it fell into the wrong hands. I can't tell you how many times someone has handed me one of these usb drives with something on it I need and when I open it up, this person's entire life is on this little device.... files like creditcard_numb.doc, passwords.doc, adobe_serial_numbers.doc, banking.doc, and clientlist.doc are all sitting right on the top level of the drive.

Fortunately for these trusting souls, I am honest, but if they ever left the drive sitting in a Starbucks somewhere, how much damage could someone do to your life with all that info you carry around on there? It's a pretty scary thought.

And while many people take advantage of password protecting files like these, that is only good to deter the causal snooper... it will do nothing to prevent a committed crook from accessing your data.

Here is a video that shows how to break a Microsoft Word password in less than two minutes.

Here are the results of a Google search for "break ms password" Page after page of hacks and software to break into any MS document. Feeling concerned?

I've even met people who take pride in not having any personal info in their laptop, "In case it gets stolen," but keep all this data on a little jump drive. To me, this makes little sense since it is much easier to keep track of your laptop (I bet you know excactly where it is right now) vs. one or more little usb thumb drives (as you pat your pockets and look in your laptop bag.)

Here is what I would suggest...

A. Keep only what you need on your jump drive. After you have moved something from one machine to the other, delete the files. Just because you purchased a 2GB jump drive doesn't mean you have to keep 2GB of stuff on it.

B. Encrypt the drive so that is unreadable. I really like Knox which allows you create "vaults" on your jump drive or on portions of your hard drive. It uses Apple's File Vault for the encryption so it is Mac native, very secure (and works on both 10.4 and 10.5.)

Since it is a Mac-only program, if someone sticks it in their PC and tries to get anything off of it, they are not going to have any luck, but when you use Knox, it also installs the app on the jump drive its self so that when you plug it into another Mac that doesn't have Knox installed, it will automatically run the program so you can unlock the vault with the password.

You can turn the entire drive into a vault or you can just set it up so part of the drive is in the open for transferring files to other people's computer, or getting files from them (but see the next section below about doing that.)

C. Since thumb drives have become incredibly cheap, have one with your data on it, and have a second throw-away one that you only use for moving files back and forth with other computer users. That way, if you forget to get it back, you haven't lost access to your data, you are just out the $10 drive until the next time you see the person.

I find that having a few extras is always a good idea since my son like to pretend they are phones, guns, missles, walkie-talkies or any number of other imaginary items. I have also found a couple of them in odd places like in the sand box in the back yard and in the shower... but no one has come forward to take responsibility for putting them there.

Here are some other options for encryption programs (this is on the Apple website under software downloads in the network and security section.) Make sure anything that you download is compatible with your OS and the hardware you plan to use it with.