Challenges

New challenges are coming soon, stay tuned.

Client-side

TitleSolved byLast solved
Getting started100 XP3328/14/2017 1:36:13 PMjboDetailsForum
Save me200 XP2456/22/2017 8:47:44 PMyanDetailsForum
Misdirection300 XP2366/22/2017 8:48:41 PMyanDetailsForum
Ticket machine350 XP1586/22/2017 8:57:27 PMyanDetailsForum

Cracking

TitleSolved byLast solved
Take a break200 XP835/23/2017 10:28:35 AMRacer01Racer01DetailsForum
Char by char300 XP435/23/2017 11:03:20 AMRacer01Racer01DetailsForum
Traffic diversion350 XP224/11/2017 7:56:41 AMSailrenDetailsForum

Cryptography

TitleSolved byLast solved
Warmup50 XP2367/12/2017 11:16:59 AMdfwlDetailsForum
Back in Rome150 XP1505/26/2017 9:30:30 AMRacer01Racer01DetailsForum
S. O. S.200 XP1705/23/2017 11:27:29 AMRacer01Racer01DetailsForum
Find the base250 XP1125/23/2017 11:30:54 AMRacer01Racer01DetailsForum
Message digest300 XP1045/26/2017 9:31:50 AMRacer01Racer01DetailsForum
Sir Francis Shakespeare350 XP765/23/2017 11:43:03 AMRacer01Racer01DetailsForum
Hash with a little bit of taste400 XP1512/21/2016 7:59:00 PMdeadluckDetailsForum
Far away from Rome550 XP3110/12/2015 7:35:06 PMjacobzxDetailsForum
Mono600 XP575/26/2017 5:29:15 PMRacer01Racer01DetailsForum
Famous like Caesar650 XP113/12/2016 7:33:25 PMjajcejajceDetailsForum
It's automatic680 XP83/12/2016 10:40:50 PMjajcejajceDetailsForum
Pixor1200 XP145/11/2016 12:34:03 PMisserpDetailsForum
Password with a lot of taste2000 XP26/11/2013 6:19:45 PMGaben007Gaben007DetailsForum
Power hash2400 XP16/9/2013 11:22:39 AMBlueCodeBlueCodeDetailsForum

Exploit

TitleSolved byLast solved
Find the right path200 XP955/26/2017 8:01:48 PMRacer01Racer01DetailsForum
It's fine!300 XP615/28/2017 10:36:10 AMtinyfintinyfinDetailsForum
Hidden even from search350 XP316/24/2016 10:45:38 AMNetdevilDetailsForum
Be productive400 XP2811/26/2016 10:06:03 AMmagicrcDetailsForum
Say another way450 XP2111/26/2016 9:21:56 AMmagicrcDetailsForum
Login bypass500 XP4211/26/2016 9:17:14 AMmagicrcDetailsForum
Remote assistance600 XP1510/5/2015 8:09:26 PMfrecarl92DetailsForum
Return the carriage650 XP1910/10/2015 1:44:52 PMfrecarl92DetailsForum
Wake up, Neo700 XP1510/10/2015 2:51:14 PMfrecarl92DetailsForum
Don't be late750 XP183/14/2016 2:03:26 PMjajcejajceDetailsForum
Advanced login bypass900 XP1110/4/2015 10:49:26 AMbrianmDetailsForum
All together1100 XP1210/4/2015 11:31:14 AMbrianmDetailsForum
Unix, passwords, etc...1200 XP169/27/2015 9:42:47 PMfrecarl92DetailsForum
Print only one copy1300 XP23/5/2016 4:54:19 PMjajcejajceDetailsForum
Not SQL1600 XP210/1/2015 8:26:30 PMblackauraDetailsForum
More than a picture2300 XP912/17/2016 12:49:47 PMjajcejajceDetailsForum
Inversion of control3100 XP16/7/2013 4:01:43 PMBlueCodeBlueCodeDetailsForum

Languages

TitleSolved byLast solved
Reference matters150 XP1515/28/2017 7:41:12 AMtinyfintinyfinDetailsForum
Believe it or not200 XP1255/28/2017 7:43:07 AMtinyfintinyfinDetailsForum
No limits250 XP875/23/2017 12:21:50 PMRacer01Racer01DetailsForum
Only integers, right?300 XP274/19/2016 7:22:42 PMsteixnerbDetailsForum
Literally...350 XP424/18/2016 7:38:20 PMsteixnerbDetailsForum
Evil calculator350 XP435/12/2016 2:53:48 PMisserpDetailsForum
Bypass regex400 XP173/17/2016 5:05:16 PMjajcejajceDetailsForum
Magic number450 XP3511/26/2016 12:12:40 AMmagicrcDetailsForum
Should be incorrect500 XP179/19/2015 1:38:25 PMblackauraDetailsForum
Globalization800 XP1610/5/2015 6:35:07 PMbrianmDetailsForum

Network

TitleSolved byLast solved
Call my number100 XP1447/12/2017 11:19:46 AMdfwlDetailsForum
The answer is in my head150 XP895/29/2017 7:30:59 PMtinyfintinyfinDetailsForum
Custom client200 XP306/2/2017 11:04:55 PMRacer01Racer01DetailsForum
Geolocation250 XP825/29/2017 7:45:06 PMtinyfintinyfinDetailsForum
Fake mail300 XP694/21/2016 10:40:19 AMsteixnerbDetailsForum
Hosting information350 XP163/7/2016 9:39:47 PMjajcejajceDetailsForum

Programming

TitleSolved byLast solved
Repeat after me200 XP435/26/2016 7:33:11 AMReubenDetailsForum
All the colors300 XP229/19/2015 12:22:16 PMfrecarl92DetailsForum
Captcha800 XP36/3/2013 4:50:07 PMBlueCodeBlueCodeDetailsForum

Steganography

TitleSolved byLast solved
Right before your eyes50 XP1627/12/2017 11:34:00 AMdfwlDetailsForum
The beginnings80 XP1355/24/2017 8:14:35 PMRacer01Racer01DetailsForum
Look at the source100 XP1535/24/2017 7:36:01 PMRacer01Racer01DetailsForum
Can you see it?150 XP775/24/2017 8:08:33 PMRacer01Racer01DetailsForum
Use your third eye200 XP576/2/2017 11:17:56 PMRacer01Racer01DetailsForum
My original name350 XP575/24/2017 8:03:22 PMRacer01Racer01DetailsForum
Blink of an eye450 XP685/24/2017 8:07:34 PMRacer01Racer01DetailsForum
Pretty colors500 XP253/14/2016 3:32:03 PMjajcejajceDetailsForum
Black and white600 XP183/13/2016 10:44:21 PMjajcejajceDetailsForum
New theme650 XP174/19/2016 8:51:01 PMsteixnerbDetailsForum
Mixed technologies750 XP204/20/2016 4:36:01 PMsteixnerbDetailsForum
The source says it all800 XP53/14/2016 3:01:09 PMjajcejajceDetailsForum
Point of view1300 XP166/23/2016 2:54:27 PMEmanDetailsForum

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