August 05, 2004
Random Ideas
Every once in a while I feel like a genius. Like today.
Back in my horrible computer security course I dreamed up an idea: a web browser that used the domain name concatenated with what you entered in your password field, performed a hash operation on the new string, and actually sent that as the password. In that way, you could safely use the "same" password (same as typed on your keyboard) for a ton of different websites, and if one of them got compromised and your password stolen, the thief wouldn't be able to break into other sites/services.
It turns out some dudes at Stanford have implemented just that. Now I have to go dig up my notebook where I originally wrote down the idea, just to flaunt it to myself.
What's next, someone implementing a token-based distributed encrypted filesystem? Hopefully not, that's what Karan and I are going to be hammering out starting next week...
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Further back...
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Previous Trips...
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Hiking Mount Whitney, 2007 
Spring Break in West Virginia, 2005
New Year's in Paris, 2003-2004
Coming to America, 2003
Protesting in Berlin, 2003
Prague Bier-Tour, 2002
Dresden, 2002
Recent Reading
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Stealing the Network
I first bumped into the Stealing the Network series when reading the exploits of Joe Grand, one of the book's many hacker authors.
The 'Stealing the ...' series of books follows a rather disparate group of computer hackers as they help a former NSA spook (many of them unwittingly) gather the money he needs to retire.
The stories themselves are not fantastic fiction. The writing is uneven and choppy, the characters are stereotypical and not very well thought-out. What is fascinating about this book series is the technical accuracy of the exploits (at some points *too* accurate, with screen shots and step-by-step instructions).
It's a great series to read if you're a system administrator, or just getting into the wonderful field of computer security.
Rated 
by reid
on March 06, 2011
by reid
on March 06, 2011
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Close to the Machine
Ellen Ullman is one of those authors that somehow avoided my radar. Until now...
Close to the Machine is less a book than a collection of loosely related personal anecdotes from Ellen's time as a very rare thing -- a successful female bisexual independent computer programming consultant.
In the course of her work and relationship life, she learns hard lessons about programming, running a business, being lonely, and loving the wrong people. I found it particularly poignant being a crypto-nerd with difficult times in relationships and a more-or-less NDA'd, secret work life.
This book is a must-read for anyone into running their own business, programming, or anyone dating a person that is a business-a-holic or programmer.
Rated 
by reid
on November 23, 2009
by reid
on November 23, 2009
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The Long Trip Home
I had the joy of dining with the author in Florida. We went to a little Brazilian BBQ where he spoke with our waitstaff in (what I can only assume was) flawless Portugese.
Brian Wyllie spent 1969-1971 living in Brazil working for the Peace Corps. His recent book outlines his trip back to the United States via Bolivia, Peru, and the Carribean chain, by way of bus, train, and sailboat. The format comes spattered with observations from the modern day, and makes me think, "this must be what John McPhee's journal looks like."
The trip sounded like a fantastic one, but I was left wanting more detail...where did the gun (being snuck through customs in a variety of places, no doubt) come from? And how did Geneve's hair smell? Alas, we'll have to wait for another book to find the answers.
Rated by reid
on April 16, 2009
by reid
on April 16, 2009