Username: 
Password: 
Restrict session to IP 

sisyang`s Profile

Avatarsisyang`s Avatar
CountryKorea, Republic Of
Usernamesisyang
Score246480
Global Rank48
Country Rank2
Register DateNov 17, 2013 - 13:31:38
Last ActivityMay 03, 2017 - 14:14:12
Profile Views39802
Site Score Username Progress Last Update
SuNiNaTaS16413sisyang100.00%Jul 14, 2016 - 04:23:21
hax.tor.hu16956sisyang100.00%May 09, 2016 - 03:40:50
IRISSCON 2012 Lost Challenges14413sisyang100.00%Oct 01, 2014 - 16:07:23
Webhacking.kr18612sisyang100.00%Jun 20, 2014 - 11:10:28
RedTigers Hackit15071sisyang100.00%Apr 26, 2014 - 07:55:33
Reversing.Kr16244sisyang2100.00%Jul 06, 2016 - 12:12:23
Security Override20964sisyang100.00%Oct 28, 2014 - 15:21:25
ThisisLegal.com14348sisyang92.11%Apr 22, 2017 - 10:22:26
HackThisSite15692sisyang82.76%Aug 04, 2016 - 10:50:00
+Ma's Reversing11856sisyang78.57%Jul 18, 2016 - 11:49:03
CanYouHack.It12565sisyang77.30%Jun 24, 2016 - 18:00:47
Defend the Web12861sisyang72.05%Nov 08, 2019 - 21:40:57
Tasteless7930sisyang69.47%Dec 19, 2014 - 02:30:06
wargame.kr12994sisyang69.22%Nov 13, 2018 - 17:35:21
Net-Force9617sisyang168.42%Sep 01, 2016 - 03:28:02
Hack-Me5811sisyang64.73%Jan 16, 2015 - 14:57:17
WeChall8581sisyang50.76%Jul 30, 2016 - 15:25:10
OverTheWire.org3346sisyang27.17%Jul 14, 2016 - 03:39:39
TheBlackSheep6270sisyang26.61%May 11, 2016 - 17:00:56
CodeShell.kr0SISdoc21.97%May 10, 2016 - 16:57:33
Root-Me3468r00tsis15.88%Sep 04, 2016 - 18:35:22
W3Challs1243sisyang14.46%May 27, 2016 - 18:21:11
RingZer0 Team Online CTF1215sis7.73%Aug 04, 2016 - 10:51:23
pwnable.kr10sisyang21.29%Jun 24, 2016 - 18:00:51
sisyang`s latest activites
Nov 08, 2019 - 21:40:57Gained 25.76% on Defend the Web (5807 points)
Nov 13, 2018 - 17:35:21Lost -69.92% on wargame.kr (-13436 points)
Apr 22, 2017 - 10:22:26Lost -9.21% on ThisisLegal.com (-3716 points)
Sep 04, 2016 - 18:35:22Gained 5.95% on Root-Me (1371 points)
Sep 01, 2016 - 03:28:03Gained 1.05% on Net-Force (300 points)
Aug 23, 2016 - 16:33:29Gained 18.03% on Root-Me (3113 points)
Aug 09, 2016 - 09:56:06Linked an account to Root-Me with 5.55% (435 points)
Aug 04, 2016 - 10:51:25Gained 2.56% on RingZer0 Team Online CTF (426 points)
Aug 03, 2016 - 07:48:09Gained 5.71% on RingZer0 Team Online CTF (753 points)
Jul 30, 2016 - 15:25:11Gained 0.55% on WeChall (161 points)
Totalscore Graph for sisyangRanking History for sisyang
Challenge(s) Overview for sisyang
Score Title Author Solvers Age Difficulty Education Fun Solved at Forums
1 Training: Get Sourced by Gizmore 14381 11y 247d 0.45 1.68 2.09 Nov 17, 2013 - 15:06:29 Questions
1 Training: Stegano I by Gizmore 9796 11y 146d 1.06 2.54 2.54 Nov 18, 2013 - 01:29:54 Questions
1 Training: Crypto - Caesar I by Gizmore 9269 9y 12d 1.19 2.45 2.69 Nov 17, 2013 - 15:27:57 Questions
1 Training: WWW-Robots by Gizmore 8246 8y 348d 1.18 3.53 3.39 Nov 20, 2013 - 16:18:59 Questions
1 Training: ASCII by Gizmore 9663 8y 260d 0.54 1.78 1.64 Nov 17, 2013 - 15:22:55 Questions
1 Encodings: URL by Gizmore 8812 8y 260d 0.77 2.01 2.35 Nov 18, 2013 - 12:10:25 Questions
2 Prime Factory by ch0wch0w 6096 11y 247d 1.95 2.77 3.41 Nov 17, 2013 - 16:50:44 Questions
2 Training: Encodings I by Gizmore 3861 11y 174d 3.35 4.33 3.87 Dec 09, 2013 - 08:30:28 Questions
2 Training: Programming 1 by Gizmore 3959 11y 146d 2.87 4.58 4.78 Nov 26, 2013 - 13:36:40 Questions
2 Training: Regex by Gizmore 2257 9y 92d 4.19 6.10 5.19 Dec 10, 2013 - 02:39:32 Questions
2 Training: PHP LFI by Gizmore 3893 9y 62d 2.91 5.11 4.82 Nov 30, 2013 - 05:04:33 Questions
2 PHP 0817 by Gizmore 4888 9y 28d 1.55 3.75 3.44 Nov 26, 2013 - 14:51:31 Questions
2 Training: Crypto - Transposition I by Gizmore 2983 9y 12d 2.36 3.31 4.11 Nov 24, 2013 - 14:55:14 Questions
2 Training: Crypto - Substitution I by Gizmore 2437 9y 12d 2.99 3.53 4.21 Dec 10, 2013 - 14:20:03 Questions
2 Training: Crypto - Caesar II by Gizmore 1943 9y 12d 2.90 3.57 4.65 Dec 19, 2013 - 16:14:58 Questions
2 Training: Crypto - Digraphs by Gizmore 899 9y 12d 4.00 4.31 5.13 Feb 09, 2014 - 17:04:02 Questions
2 Training: MySQL I by Gizmore 4628 9y 12d 2.11 4.09 4.30 Nov 18, 2013 - 02:01:16 Questions
2 Training: MySQL II by Gizmore 2288 9y 12d 4.75 5.91 6.02 Nov 18, 2013 - 11:22:06 Questions
2 Training: WWW-Basics by Gizmore 1459 9y 10d 2.24 4.22 3.87 Nov 21, 2013 - 21:48:36 Questions
2 Training: Register Globals by Gizmore 2424 9y 2d 2.62 4.51 4.61 Dec 09, 2013 - 11:30:36 Questions
2 Training: Math Pyramid by Gizmore 1481 9y 2d 4.09 4.13 5.42 Dec 15, 2013 - 15:10:43 Questions
2 Training: Baconian by Gizmore 1273 8y 360d 3.13 4.39 4.54 Dec 17, 2013 - 17:42:26 Questions
2 Training: LSB by Gizmore 1668 8y 348d 3.44 5.51 5.36 Dec 12, 2013 - 12:44:37 Questions
2 Training: GPG by Gizmore 856 8y 335d 2.86 6.14 4.52 Dec 18, 2013 - 08:35:31 Questions
2 Limited Access by wannabe7331 2044 8y 313d 2.78 4.66 4.33 Dec 08, 2013 - 17:29:58 Questions
2 Limited Access Too by wannabe7331 and lordOric 1468 8y 310d 3.05 4.84 4.63 Dec 10, 2013 - 17:10:19 Questions
2 Shadowlamb - Chapter I by Gizmore 301 8y 131d 2.91 2.67 7.17 Questions
2 Training: Warchall - The Beginning by WarChallStaff 1589 7y 350d 2.42 4.61 7.43 Dec 14, 2013 - 03:38:46 Questions
2 Repeating History by space and Gizmore 477 7y 270d 3.54 3.38 4.52 Apr 02, 2016 - 16:33:55 Questions
2 PHP My Admin by Gizmore 431 7y 265d 3.42 2.87 3.10 Dec 30, 2014 - 13:20:28 Questions
2 Training: Caterpillar by Gizmore 217 7y 251d 4.24 3.48 3.33 May 02, 2016 - 15:38:46 Questions
2 AUTH me by Gizmore 359 6y 141d 3.51 5.26 4.74 Apr 11, 2016 - 04:27:50 Questions
2 Interesting by Gizmore 188 5y 234d 3.48 4.33 6.38 Apr 25, 2016 - 18:39:02 Questions
2 Wanda by Gizmore 34 3y 50d 4.33 3.75 5.50 Questions
2 Railsbin by Gizmore 65 1y 363d 2.82 3.29 4.94 Questions
2 Factor 2 by Gizmore 20 36d 6h 2.22 3.44 6.89 Questions
3 Connect the Dots by galen 811 11y 247d 3.47 3.86 5.45 Feb 06, 2014 - 15:05:10 Questions
3 hi by Gizmore 1745 11y 247d 2.44 3.47 3.66 Dec 01, 2013 - 14:36:15 Questions
3 Stegano Woman by Z 363 11y 221d 3.85 4.06 5.35 Apr 05, 2016 - 17:23:25 Questions
3 Flow Over Astronomy by anto 329 11y 146d 4.44 5.33 5.39 Jan 06, 2015 - 12:30:18 Questions
3 Towers of Hanoi by Z 208 11y 146d 4.70 5.41 6.85 Sep 12, 2014 - 02:15:27 Questions
3 Enlightment by anto 1019 11y 29d 5.09 4.71 6.10 Feb 04, 2014 - 01:20:07 Questions
3 Simply Red by anto 240 11y 29d 5.31 5.52 6.59 Apr 11, 2016 - 15:34:11 Questions
3 htmlspecialchars by Gizmore and Kender 937 10y 261d 3.49 5.06 4.05 Jan 15, 2014 - 15:34:24 Questions
3 Impossible n'est pas français by CommComm 370 10y 252d 2.80 3.62 6.08 Dec 30, 2014 - 14:19:20 Questions
3 PHP 0815 by Gizmore 933 10y 193d 3.94 5.32 5.17 Dec 24, 2013 - 17:51:58 Questions
3 Guesswork by Gizmore 1467 10y 193d 3.52 2.33 3.66 Jan 16, 2014 - 16:42:51 Questions
3 No Escape by Gizmore 2178 9y 104d 3.99 5.48 5.43 Dec 10, 2013 - 11:50:43 Questions
3 Training: Crypto - Substitution II by Gizmore 427 9y 12d 3.62 3.83 5.28 Feb 10, 2014 - 05:12:39 Questions
3 Training: WWW-Rewrites by Gizmore 388 9y 10d 3.38 5.19 5.49 Dec 26, 2013 - 14:13:10 Questions
3 Stegano Attachment by Gizmore 1650 8y 335d 2.36 3.85 4.38 Dec 12, 2013 - 14:08:38 Questions
3 Zebra by hirsch 1201 8y 318d 2.18 2.93 4.96 Dec 18, 2013 - 05:20:24 Questions
3 Pimitive Encryption by Gizmore 328 8y 223d 3.45 4.89 6.87 Apr 28, 2014 - 15:21:29 Questions
3 Vermeer by XcrAckX 201 8y 137d 3.89 4.00 5.62 Apr 27, 2014 - 09:08:09 Questions
3 Stop us by noother and Gizmore 268 8y 105d 4.50 5.74 6.09 Apr 22, 2016 - 03:06:10 Questions
3 PHP 0818 by noother 926 8y 90d 3.15 4.72 4.88 Dec 24, 2013 - 09:44:35 Questions
3 Are you serial by Gizmore 552 8y 61d 3.34 5.70 5.70 Jan 02, 2015 - 07:06:25 Questions
3 Shadowlamb - Chapter II by Gizmore 81 7y 360d 4.42 3.74 7.53 Questions
3 SSH... Z is sleeping by Z 132 7y 291d 5.20 7.92 7.56 Questions
3 eXtract Me by oleg 119 7y 246d 5.56 6.19 6.89 Jul 30, 2016 - 15:25:03 Questions
3 PHP 0819 by space 631 7y 234d 4.54 6.05 6.16 May 24, 2014 - 02:17:14 Questions
3 Illuminati by Gizmore 64 6y 58d 3.58 5.42 5.58 Questions
3 Britcoin by Gizmore 25 1y 266d 2.73 4.55 6.27 Questions
3 Rubik's Cube by space 16 1y 53d 5.12 4.50 6.75 Questions
4 bill for Bill by Z 477 11y 196d 4.66 5.99 8.51 Apr 28, 2014 - 05:10:19 Questions
4 Trivia by Z and Gizmore 724 11y 157d 5.32 6.34 7.27 Questions
4 PHP 0816 by Gizmore 678 10y 176d 3.93 5.74 5.33 May 24, 2014 - 15:17:17 Questions
4 Quangcurrency by quangntenemy and Gizmore 251 10y 103d 3.79 6.00 6.74 Apr 06, 2016 - 08:34:37 Questions
4 Addslashes by Gizmore 742 10y 102d 5.48 7.23 6.55 Feb 01, 2014 - 11:42:58 Questions
4 Yourself PHP by Gizmore and Kender 614 9y 104d 4.49 6.76 5.98 Jan 01, 2015 - 15:31:39 Questions
4 The Guestbook by Gizmore 678 9y 104d 4.89 6.51 7.07 Feb 11, 2014 - 14:10:57 Questions
4 Crappyshare by Gizmore 501 9y 104d 3.95 5.60 6.16 Apr 03, 2016 - 11:28:22 Questions
4 Paranoid by Gizmore 138 9y 104d 3.31 1.90 5.10 Questions
4 MD5.SALT by Gizmore 530 9y 28d 5.21 6.39 7.02 Feb 10, 2014 - 17:53:52 Questions
4 Training: Bacon Returns by Gizmore 165 8y 345d 4.33 3.28 3.39 Dec 18, 2013 - 04:10:49 Questions
4 Tracks by Gizmore 777 8y 111d 2.63 3.24 3.48 Dec 22, 2013 - 16:39:17 Questions
4 Training: RegexMini by ludde 573 8y 77d 4.43 6.15 5.43 Dec 24, 2013 - 18:23:21 Questions
4 Identity by Gizmore 109 7y 360d 5.07 5.69 8.28 Questions
4 Shadowlamb - Chapter III by Gizmore 40 7y 335d 4.33 1.11 8.11 Questions
4 Burning Fox by Gizmore 138 7y 288d 4.91 6.70 8.39 Apr 25, 2016 - 03:28:15 Questions
4 Choose your Path by Mart and Gizmore 498 7y 262d 4.29 5.76 6.73 Mar 29, 2016 - 08:10:57 Questions
4 Choose your Path II by Mart and Gizmore 290 7y 260d 4.30 5.61 6.91 Mar 30, 2016 - 14:37:27 Questions
4 Chessy Hawks by Jinx 37 7y 248d 5.43 2.71 4.43 Questions
4 Py-Tong by space 375 7y 240d 4.28 6.34 6.72 Apr 04, 2016 - 15:35:26 Questions
4 Warchall: Live LFI by Gizmore 501 7y 189d 3.78 4.67 6.17 Apr 01, 2016 - 12:46:53 Questions
4 Warchall: Live RFI by Gizmore 446 7y 189d 3.57 5.00 6.46 Apr 01, 2016 - 14:06:40 Questions
4 HOST me by space 362 6y 142d 5.38 7.28 6.86 Apr 03, 2016 - 17:25:40 Questions
4 Warchall: Live RCE by phiber and nurfed 222 5y 347d 5.84 7.32 7.21 Jun 08, 2014 - 16:48:09 Questions
4 Training: Net Ports by Gizmore 396 5y 191d 3.18 4.73 4.73 Mar 31, 2016 - 03:33:28 Questions
5 Can you read me by Gizmore 430 11y 247d 3.81 5.69 5.53 Feb 13, 2014 - 09:28:41 Questions
5 Lettergrid by Gizmore 144 11y 247d 4.88 4.69 5.25 Questions
5 The Nap by Z 49 11y 247d 5.71 8.06 7.88 Questions
5 Sudoku I by Gizmore 129 11y 196d 7.44 7.65 7.94 Questions
5 DropDaBass by anto 28 11y 146d 6.55 5.27 5.73 Questions
5 Sidology by Gizmore 307 11y 146d 4.11 4.41 7.32 Apr 01, 2016 - 16:51:37 Questions
5 Out of the Cloud by anto 40 11y 138d 5.86 4.43 6.36 Questions
5 A Black Hats Tale by Z 199 11y 101d 5.97 7.67 7.95 Apr 22, 2016 - 07:36:01 Questions
5 Fix Us by Z and Gizmore 84 10y 259d 5.77 7.27 6.73 Questions
5 Table Names by Gizmore 660 9y 104d 4.95 6.15 6.45 May 24, 2014 - 17:39:14 Questions
5 The Last Hope by bsdhell 105 9y 92d 7.18 7.18 8.41 Questions
5 WC Hashing Game by Gizmore 194 9y 7d 4.20 4.97 5.86 Apr 23, 2016 - 04:24:40 Questions
5 The Travelling Customer by Gizmore 88 8y 318d 5.77 7.00 7.50 Questions
5 Preg Evasion by noother 117 8y 224d 6.96 9.17 8.52 Questions
5 Blinded by the light by Gizmore 329 8y 166d 6.02 7.40 7.65 Jun 19, 2014 - 07:05:26 Questions
5 Smile by livinskull and Gizmore 70 8y 137d 5.94 6.78 7.67 Questions
5 Inka by Gizmore 26 7y 283d 5.90 6.90 7.90 Questions
5 Shadowlamb - Chapter IV by Gizmore 27 7y 113d 4.33 2.89 5.44 Questions
5 Time to Reset by Gizmore 92 7y 71d 5.61 7.22 7.35 Questions
5 Brainfucked by Gizmore 189 6y 58d 4.25 5.36 6.21 Apr 25, 2016 - 18:44:01 Questions
5 QMine by quangntenemy 18 6y 58d 6.50 5.50 6.33 Questions
5 Zen by Gizmore 22 2y 362d 4.75 4.00 6.38 Questions
6 Morsed by Gizmore 63 11y 247d 6.33 6.73 7.00 Questions
6 Count, don't wonder by galen 29 11y 247d 5.75 5.50 7.38 Questions
6 Letterworm by Gizmore 92 11y 246d 5.00 5.53 6.88 Questions
6 Anderson Application Auditing by Z 177 11y 221d 6.34 8.82 9.16 Apr 25, 2016 - 18:36:43 Questions
6 The Cookie is a lie by Z 65 11y 80d 3.79 5.42 6.95 Questions
6 Malware by Z 195 10y 324d 4.07 5.52 6.74 Apr 11, 2016 - 08:32:58 Questions
6 Z - Reloaded by Z and Gizmore 131 10y 98d 5.79 7.61 8.15 Jul 29, 2016 - 14:55:15 Questions
6 Credit Card Challenge Pwned! by Z 59 10y 98d 5.68 7.09 8.59 Questions
6 GizCrypt by Gizmore 140 9y 92d 5.04 5.63 7.44 Questions
6 B.AiM by BAIM and Gizmore 20 8y 318d 5.86 7.00 7.43 Questions
6 Fremes by Gizmore 20 8y 137d 5.73 5.55 8.27 Questions
6 Babbage and Coldplay by ludde 41 8y 74d 6.20 6.00 7.40 Questions
6 Blinded by the lighter by kwisatz 175 8y 21d 7.58 8.58 8.67 Jun 21, 2014 - 05:28:38 Questions
6 Warchall: Tryouts by matrixman 95 7y 215d 8.00 9.00 9.07 Questions
6 Are you blind? by Mawekl 105 7y 120d 6.88 7.88 8.65 Jun 21, 2014 - 16:00:00 Questions
6 Light in the Darkness by Mawekl 126 7y 120d 7.24 8.71 7.41 Jun 20, 2014 - 07:05:04 Questions
6 Three Times Sad by dloser 6 5y 338d 8.00 8.50 8.00 Questions
6 Table Names II by nurfed 285 5y 300d 5.61 8.14 7.68 May 25, 2014 - 07:14:03 Questions
6 Experience by Gizmore 15 5y 205d 6.17 6.83 7.50 Questions
6 Disclosures by Gizmore and dloser 18 5y 163d 7.00 6.75 7.62 Questions
6 Nippon by Gizmore and lazer 5 3y 158d 8.00 7.00 9.67 Questions
7 Save the World by Z 191 11y 247d 6.43 7.90 7.87 Apr 26, 2016 - 16:19:04 Questions
7 Screwed Signup by Gizmore 222 10y 259d 6.00 7.52 7.35 Apr 26, 2016 - 14:47:58 Questions
7 Order By Query by Gizmore 459 10y 98d 6.33 7.49 7.32 May 24, 2014 - 18:15:58 Questions
7 Snake by Gizmore and lazer 46 9y 104d 5.64 6.14 8.71 Questions
7 Speed Your Way To VICtory by Jander 19 8y 209d 8.67 8.56 8.56 Questions
7 Training: Warchall - 7 Tropical Fruits by tropic 149 7y 350d 6.35 7.94 8.12 Jul 29, 2016 - 06:17:54 Questions
7 What is your Name? by Mawekl 35 7y 120d 7.33 8.33 7.78 Questions
7 Time to Reset II by Gizmore and noother 22 7y 66d 8.45 9.82 9.82 Questions
7 Stalking by Gizmore 10 6y 141d 6.50 5.25 10.00 Questions
7 Warchall: Nurxxed by nurfed 18 5y 324d 8.80 10.00 8.80 Questions
8 Agent Larry by Z 45 11y 247d 6.77 8.08 8.54 Questions
8 Crackcha by Gizmore 34 8y 348d 8.12 9.56 9.31 Questions
8 2013 New Years Special by quangntenemy 13 5y 178d 8.00 8.29 7.86 Questions
9 The BrownOS by dloser 3 5y 198d 10.00 6.00 10.00 Questions