was July 27-30, 2017 at Caesar's Palace in Las Vegas.
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Talks & Materials
Presentation Slides and Extras
Check out all the original and updated presentation slides, white papers, and accompanying files we received!
DEF CON 25 Presentations
Workshop Slides and Extras
Check out all the original and updated workshop slides, white papers, and accompanying files we received!
DEF CON 25 Workshops
Presentation Audio and Video
Highlights
DEF CON 25 Program
Lost your program? Didn't pick one up? Couldn't make it to the con? Here it is!
PDF (~16MB)
DEF CON 25 Music CD
Pick up the official soundtrack to DEF CON 25!
DEF CON 25 Photos
Tons of Photos from our Photo Corps and several other sources:
DEF CON 25 Photos
DEF CON 25 CTF
Packet dumps and Binaries from the Capture the Flag competiton at DEF CON 25:
DEF CON 25 CTF
DEF CON 25 Receipt
Need to expense that trip to DEF CON 25? Here is a handy receipt for just such endeavors!
PDF (78KB)
Contest Results
May be found on the DEF CON 25 Contest Results page