| web: | qoxp.net |
| spacetime: | New York City |
| crypto: |
GPG Verisign |
I make my living doing “computer stuff:” systems administration, networking, security, mostly with various flavors of Unix. I am also a writer, and have published books and articles on topics in computer security:
Depending on my schedule, I am sometimes available for consulting projects or speaking engagements; please email me if you’d like to discuss such work.
some interests:
Mathematics — My degrees are in computer science and pure mathematics, and these things still fascinate me. Especially: general topology, abstract algebra, lambda calculus, cryptography, mathematical logic, and formal methods in protocol design and analysis.
Music — I have studied and performed on various instruments. Most recently, I sang for several years with Convivium Musicum, a small choir specializing in sacred vocal music of the Renaissance. Here’s a sample of our work: In Omni Tribulatione by Mouton, recorded on 9 June 2002 at St. Paul’s Church in Brookline, MA.
It wouldn’t be a web page without the gratuitous pictures… click for larger versions.