Like many people nowadays, my life involves dealing with a lot of data. Especially important items include the many usernames, logins, and account numbers for loans, credit cards, and various websites which I use. I keep a spreadsheet in an encrypted file on my laptop to keep track of them. But what happens if my laptop is stolen, lost, or destroyed?
For awhile I've carried a copy of the spreadsheet along with other important info in encrypted form on a USB flash drive on my keyring. This way, it's always with me even if the SHTF. The drive I've been using has been a Microcenter bulk 1 GB stick, and it's worked just fine.
The prices on USB thumb drives have plummeted over the past year. So, over the weekend I bought an 8 GB USB flash drive at Microcenter. Like my old stick, it's one of their bulk, house-brand units and the cost was only $29.99 + tax.
I keep only the most essential data on the USB stick, and I formatted the stick as FAT32 so that it can be read in any PC or Mac I may need to use. It's organized like so:
Root directory
-A plain text file with contact info, including next of kin and the number for my childrens' daycare.
Documents folder
-Backup of my Safari browser bookmarks
-Backup of my OS X Addressbook
-Backup of my iCal database
-Separate encrypted images for financial data, logins, client data
Installer files folder
-Contains installation files for several Windows programs (AVG Antivirus, Firefox, Foxit PDF reader, Spybot, and the anti-spyware hosts file from MVPS.org)
Mac Portable Apps folder (apps that can run directly from the USB stick when connected to a Mac running OS X)
-Portable Firefox
-Portable AdiumX instant messenger client
Windows Portable Apps folder (apps that can run directly from the USB stick when connected to a Windows PC)
-PuTTy (a telnet and SSH client)
-Portable Firefox
-Pidgin Portable instant messenger client
Over 6 GB are still free.
Running applications from the USB drive is quite a bit slower than from a hard disk, but this isn't for regular use. Since flash memory has a limited number of read/write cycles, and because I don't want potentially sensitive information saved in an unencrypted folder on the thumb drive, I configured both Firefox installations to not cache files locally.
The new thumb drive has replaced my old one in my pocket. It rides on a keyring along with a Victorinox Rambler SAK, a Countycomm.com Peanut Lighter, and a Countycomm.com SO-ARES LED light.
The only danger is if there is an event that causes an EMP your thumb drive just like all other computer/electrical componets are toast. It's a good idea to keep paper copies that are hidden in a safe place.
ReplyDeleteI would counter the anonymous argument by saying that in the event of an EMP, I am not certain that it matters one iota if you have paper backups, as I am not sure how you would get the information across anyway. I see what your saying, and it's not a bad idea, but if your flash card is fried, it's also likely that the phones, internet, and everything else is fried too.
ReplyDeletei use truecrypt to create and manage an encrypted volume for all those sensitive files in case the drive is lost.
ReplyDeletethe drive i have is a thin 8gb one that fits in my wallet. it's a hair thicker than a car key. search ebay for "PNY Micro Attache Slim USB Flash Drive"
or make your own thin one by removing the case and USB shroud.