26951 total geeks with 3513 solutions
Recent challengers:
 Welcome, you are an anonymous user! [register] [login] Get a yourname@osix.net email address 

Articles

GEEK

User's box
Username:
Password:

Forgot password?
New account

Shoutbox
MaxMouse
It's Friday... That's good enough for me!
CodeX
non stop lolz here but thats soon to end thanks to uni, surely the rest of the world is going good?
stabat
how things are going guys? Here... boring...
CodeX
I must be going wrong on the password lengths then, as long as it was done on ECB
MaxMouse
lol... the key is in hex (MD5: of the string "doit" without the "'s) and is in lower case. Maybe i should have submitted this as a challenge!

Donate
Donate and help us fund new challenges
Donate!
Due Date: Jul 31
July Goal: $40.00
Gross: $0.00
Net Balance: $0.00
Left to go: $40.00
Contributors


News Feeds
The Register
Watching smut at
work is bad but
emailing it is just
fine says Oz court
Fortinet fawns over
fast-if-unfashionab
le ASIC
eBay impulse buyers
STAY AWAY: Holy
Grail Superman
comic book to fetch
$2m+
SMELL YOU LATER,
LOSERS ? Dumbo
tells rats, dogs...
humans
The answer to
faster wireless is
blowing in the wind
World Solar
Challenge contender
claims new speed
record
Mozilla patches
security bugs in
Firefox
Researcher sat on
critical IE bugs
for THREE YEARS
Bad back? Show some
spine and stop
popping paracetamol
Microsoft confirms
secret Surface will
never see the light
of day
Slashdot
The Psychology of
Phishing
Dropbox Head
Responds To Snowden
Claims About
Privacy
Verizon"s Offer:
Let Us Track You,
Get Free Stuff
Microsoft"s CEO
Says He Wants to
Unify Windows
Raspberry Pi
Gameboy
VP Biden Briefs US
Governors On H-1B
Visas, IT, and
Coding
Finding Life In
Space By Looking
For
Extraterrestrial
Pollution
The Secret
Government Rulebook
For Labeling You a
Terrorist
"Just Let Me Code!"
Intel Launches
Self-Encrypting SSD
Geek Challenges

You must be logged in to access the Geek Challenges!

The Geek Challenges are a series of computing related tests where you can earn reward points, and prove your programming prowess. There are many skills tested, from reverse engineering, general computing, brute forcing, steganography, audio manipulation, cryptography and complex maths puzzles.

Sign up now


Its quick and easy, you dont need to provide an email address and you could be testing your skills in minutes.



Features

The Forums
Everything You
Need To
Saunders Jersey

(xiaofeng01/Technical Questions)
Re: cheap
oakley
sunglasses

(MatthewG/Technical Questions)
Re: cheap
oakley
sunglasses

(MatthewG/Technical Questions)
Re: cheap
oakley
sunglasses

(MatthewG/Technical Questions)
Re: Abelee
(MatthewG/Technical Questions)

Recent Blogs
First one
715 comments
Action's blog
Tue 12th Jan 10pm
A Daily
Profanity at
dailyprofanity.
com
147 comments
bb's blog
Mon 21st Dec 11am
Blog entry for
Wed 25th Nov
7pm
Blog entry for
Mon 9th Nov 4am
feck you
all!!!!!!!!
84 comments
echmil's blog
Sat 7th Nov 11pm

Current Poll
What would you
like to see more
of?

Articles
Discussion
Polls
Tests
Challenges
Captchas
Other (Comment)



View Results
(6 Comments)

Site Comments
http://bromotra
velguide.blogsp
ot.com/ htt...

(Anonymous / well, i guess this is it. / bb's blog)
http://bromotra
velguide.blogsp
ot.com/2014/...

(Anonymous / well, i guess this is it. / bb's blog)
Very nice post.
I just stumbled
upon your
(Anonymous / Blog entry for Wed 25th Nov 7pm / hambone's blog)
I really
bookmark it
because its
very gre...

(MatthewG / Blog entry for Mon 9th Nov 4am / haziman's blog)
Very
significant
Information you
shared w...

(MatthewG / Blog entry for Mon 9th Nov 4am / haziman's blog)
Thanks for
sharing this
informative
knowl...

(MatthewG / Blog entry for Mon 9th Nov 4am / haziman's blog)
Too much good
and helpful
information. I
...

(MatthewG / Blog entry for Mon 9th Nov 4am / haziman's blog)
Nice Website
for showing
this
information...

(MatthewG / Blog entry for Mon 9th Nov 4am / haziman's blog)
<p>There'
s lots of
programs for
yo...

(Anonymous / Blog entry for Wed 25th Nov 7pm / hambone's blog)
shjcqbn payday
(Anonymous / Blog entry for Wed 11th Apr 6am / aatrish2001's blog)


     
Your Ad Here
 
Copyright Open Source Institute, 2006