Dave Bullock / eecue
photographer
,
engineering leader
,
nerd
blog
photography
archive
tags
email
about
Photos
»
Defcon 18
»
old mainframes
BUY / LICENSE THIS PHOTO
Permalink
Album:
Defcon 18
Saturday, July 31st 2010 4:51pm
old
security
convention
defcon
geeks
hack
hackers
wired
nerds
lasvegas
defcon18
dc18
mainframes
oldmainframes
<< Prev
Next >>
/p/31766/locks.html
/p/31764/tamper-proof.html
