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sisyang`s Profile

Avatarsisyang`s Avatar
CountryKorea, Republic Of
Usernamesisyang
Score266425
Global Rank37
Country Rank2
Register DateNov 17, 2013 - 13:31:38
Last ActivitySep 25, 2020 - 11:10:55
Profile Views41549
Site Score Username Progress Last Update
Security Override20964sisyang100.00%Oct 28, 2014 - 15:21:25
LordofSQLi17895sisyang100.00%Jul 12, 2020 - 15:35:27
IRISSCON 2012 Lost Challenges14413sisyang100.00%Oct 01, 2014 - 16:07:23
SuNiNaTaS16366sisyang100.00%Jul 14, 2016 - 04:23:21
RedTigers Hackit15186sisyang100.00%Apr 26, 2014 - 07:55:33
Reversing.Kr15994sisyang2100.00%Jul 06, 2016 - 12:12:23
hax.tor.hu16941sisyang100.00%May 09, 2016 - 03:40:50
Webhacking.kr16616sisyang96.05%Aug 27, 2020 - 05:25:45
ThisisLegal.com14998sisyang93.42%Mar 30, 2020 - 08:16:34
HackThisSite15708sisyang82.76%Aug 04, 2016 - 10:50:00
Defend the Web14883sisyang80.35%Aug 07, 2020 - 07:15:54
+Ma's Reversing11864sisyang78.57%Jul 18, 2016 - 11:49:03
CanYouHack.It12565sisyang77.30%Jun 24, 2016 - 18:00:47
Net-Force9932sisyang169.47%Sep 09, 2020 - 09:43:40
Tasteless7828sisyang69.47%Dec 19, 2014 - 02:30:06
wargame.kr12937sisyang68.95%Aug 27, 2020 - 05:25:50
Hack-Me5811sisyang64.73%Jan 16, 2015 - 14:57:17
WeChall9573sisyang54.16%Aug 26, 2020 - 08:24:52
OverTheWire.org3369sisyang27.17%Jul 14, 2016 - 03:39:39
TheBlackSheep6270sisyang26.61%May 11, 2016 - 17:00:56
CodeShell.kr0SISdoc21.97%May 10, 2016 - 16:57:33
Root-Me4126r00tsis17.43%Aug 27, 2020 - 05:25:40
W3Challs971sisyang11.96%Mar 30, 2020 - 08:16:03
RingZer0 Team Online CTF1205sis7.29%Aug 04, 2016 - 10:51:23
pwnable.kr10sisyang21.29%Jun 24, 2016 - 18:00:51
sisyang`s latest activites
Sep 09, 2020 - 09:43:41Gained 1.05% on Net-Force (306 points)
Aug 27, 2020 - 05:25:51Gained 1.09% on wargame.kr (230 points)
Aug 27, 2020 - 05:25:46Lost -1.97% on Webhacking.kr (-918 points)
Aug 27, 2020 - 05:25:41Gained 1.36% on Root-Me (403 points)
Aug 26, 2020 - 08:24:53Gained 0.34% on WeChall (101 points)
Aug 07, 2020 - 07:15:55Gained 2.18% on Defend the Web (537 points)
Jul 12, 2020 - 15:35:28Gained 2.04% on LordofSQLi (1087 points)
Jul 12, 2020 - 15:30:13Gained 2.04% on LordofSQLi (1043 points)
Jul 12, 2020 - 15:26:59Gained 2.04% on LordofSQLi (998 points)
Jul 12, 2020 - 15:26:14Gained 2.04% on LordofSQLi (954 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 15906 12y 175d 0.47 1.69 2.12 Nov 17, 2013 - 15:06:29 Questions
1 Training: Stegano I by Gizmore 10920 12y 74d 1.07 2.53 2.54 Nov 18, 2013 - 01:29:54 Questions
1 Training: Crypto - Caesar I by Gizmore 10343 9y 305d 1.19 2.47 2.71 Nov 17, 2013 - 15:27:57 Questions
1 Training: WWW-Robots by Gizmore 9158 9y 276d 1.20 3.52 3.41 Nov 20, 2013 - 16:18:59 Questions
1 Training: ASCII by Gizmore 10703 9y 189d 0.54 1.78 1.61 Nov 17, 2013 - 15:22:55 Questions
1 Encodings: URL by Gizmore 9720 9y 189d 0.79 2.01 2.34 Nov 18, 2013 - 12:10:25 Questions
2 Prime Factory by ch0wch0w 6708 12y 175d 1.98 2.77 3.39 Nov 17, 2013 - 16:50:44 Questions
2 Training: Encodings I by Gizmore 4346 12y 102d 3.34 4.31 3.86 Dec 09, 2013 - 08:30:28 Questions
2 Training: Programming 1 by Gizmore 4366 12y 74d 2.87 4.58 4.77 Nov 26, 2013 - 13:36:40 Questions
2 Training: Regex by Gizmore 2568 10y 20d 4.22 6.15 5.16 Dec 10, 2013 - 02:39:32 Questions
2 Training: PHP LFI by Gizmore 4268 9y 356d 2.90 5.12 4.87 Nov 30, 2013 - 05:04:33 Questions
2 PHP 0817 by Gizmore 5304 9y 321d 1.58 3.76 3.45 Nov 26, 2013 - 14:51:31 Questions
2 Training: Crypto - Transposition I by Gizmore 3322 9y 305d 2.38 3.32 4.10 Nov 24, 2013 - 14:55:14 Questions
2 Training: Crypto - Substitution I by Gizmore 2717 9y 305d 3.00 3.56 4.30 Dec 10, 2013 - 14:20:03 Questions
2 Training: Crypto - Caesar II by Gizmore 2186 9y 305d 2.97 3.61 4.64 Dec 19, 2013 - 16:14:58 Questions
2 Training: Crypto - Digraphs by Gizmore 1031 9y 305d 4.13 4.33 5.14 Feb 09, 2014 - 17:04:02 Questions
2 Training: MySQL I by Gizmore 5067 9y 305d 2.13 4.09 4.29 Nov 18, 2013 - 02:01:16 Questions
2 Training: MySQL II by Gizmore 2563 9y 305d 4.78 5.89 5.98 Nov 18, 2013 - 11:22:06 Questions
2 Training: WWW-Basics by Gizmore 1530 9y 303d 2.23 4.25 3.86 Nov 21, 2013 - 21:48:36 Questions
2 Training: Register Globals by Gizmore 2619 9y 295d 2.60 4.56 4.64 Dec 09, 2013 - 11:30:36 Questions
2 Training: Math Pyramid by Gizmore 1627 9y 295d 4.19 4.21 5.41 Dec 15, 2013 - 15:10:43 Questions
2 Training: Baconian by Gizmore 1426 9y 288d 3.17 4.43 4.58 Dec 17, 2013 - 17:42:26 Questions
2 Training: LSB by Gizmore 1806 9y 276d 3.47 5.53 5.37 Dec 12, 2013 - 12:44:37 Questions
2 Training: GPG by Gizmore 934 9y 263d 2.97 6.15 4.56 Dec 18, 2013 - 08:35:31 Questions
2 Limited Access by wannabe7331 2216 9y 241d 2.74 4.66 4.28 Dec 08, 2013 - 17:29:58 Questions
2 Limited Access Too by wannabe7331 and lordOric 1580 9y 238d 3.02 4.84 4.55 Dec 10, 2013 - 17:10:19 Questions
2 Shadowlamb - Chapter I by Gizmore 329 9y 59d 2.83 2.57 7.05 Aug 26, 2020 - 08:24:44 Questions
2 Training: Warchall - The Beginning by WarChallStaff 1704 8y 278d 2.47 4.66 7.38 Dec 14, 2013 - 03:38:46 Questions
2 Repeating History by space and Gizmore 541 8y 198d 3.54 3.38 4.52 Apr 02, 2016 - 16:33:55 Questions
2 PHP My Admin by Gizmore 516 8y 193d 3.45 2.85 3.00 Dec 30, 2014 - 13:20:28 Questions
2 Training: Caterpillar by Gizmore 278 8y 179d 4.29 3.51 3.37 May 02, 2016 - 15:38:46 Questions
2 AUTH me by Gizmore 420 7y 70d 3.51 5.26 4.74 Apr 11, 2016 - 04:27:50 Questions
2 Interesting by Gizmore 203 6y 162d 3.62 4.46 6.62 Apr 25, 2016 - 18:39:02 Questions
2 Wanda by Gizmore 43 3y 344d 4.43 3.86 5.71 Questions
2 Railsbin by Gizmore 76 2y 291d 2.67 3.17 4.83 Questions
2 Factor 2 by Gizmore 55 329d 19h 2.43 3.57 6.71 Questions
3 Connect the Dots by galen 854 12y 175d 3.43 3.91 5.41 Feb 06, 2014 - 15:05:10 Questions
3 hi by Gizmore 1829 12y 175d 2.40 3.40 3.58 Dec 01, 2013 - 14:36:15 Questions
3 Stegano Woman by Z 405 12y 149d 3.82 4.11 5.39 Apr 05, 2016 - 17:23:25 Questions
3 Flow Over Astronomy by anto 347 12y 74d 4.43 5.35 5.41 Jan 06, 2015 - 12:30:18 Questions
3 Towers of Hanoi by Z 212 12y 74d 4.70 5.41 6.85 Sep 12, 2014 - 02:15:27 Questions
3 Enlightment by anto 1046 11y 322d 5.06 4.73 6.08 Feb 04, 2014 - 01:20:07 Questions
3 Simply Red by anto 273 11y 322d 5.20 5.40 6.47 Apr 11, 2016 - 15:34:11 Questions
3 htmlspecialchars by Gizmore and Kender 994 11y 189d 3.48 4.95 4.04 Jan 15, 2014 - 15:34:24 Questions
3 Impossible n'est pas français by CommComm 394 11y 181d 2.80 3.66 6.12 Dec 30, 2014 - 14:19:20 Questions
3 PHP 0815 by Gizmore 986 11y 122d 4.01 5.36 5.22 Dec 24, 2013 - 17:51:58 Questions
3 Guesswork by Gizmore 1507 11y 122d 3.51 2.31 3.61 Jan 16, 2014 - 16:42:51 Questions
3 No Escape by Gizmore 2268 10y 32d 4.01 5.49 5.46 Dec 10, 2013 - 11:50:43 Questions
3 Training: Crypto - Substitution II by Gizmore 452 9y 305d 3.60 3.83 5.27 Feb 10, 2014 - 05:12:39 Questions
3 Training: WWW-Rewrites by Gizmore 403 9y 303d 3.38 5.19 5.49 Dec 26, 2013 - 14:13:10 Questions
3 Stegano Attachment by Gizmore 1741 9y 263d 2.43 3.93 4.47 Dec 12, 2013 - 14:08:38 Questions
3 Zebra by hirsch 1321 9y 247d 2.19 2.97 5.01 Dec 18, 2013 - 05:20:24 Questions
3 Pimitive Encryption by Gizmore 352 9y 151d 3.42 4.87 6.87 Apr 28, 2014 - 15:21:29 Questions
3 Vermeer by XcrAckX 208 9y 65d 3.92 4.11 5.71 Apr 27, 2014 - 09:08:09 Questions
3 Stop us by noother and Gizmore 288 9y 33d 4.56 5.89 6.28 Apr 22, 2016 - 03:06:10 Questions
3 PHP 0818 by noother 984 9y 18d 3.17 4.79 4.89 Dec 24, 2013 - 09:44:35 Questions
3 Are you serial by Gizmore 573 8y 355d 3.33 5.63 5.61 Jan 02, 2015 - 07:06:25 Questions
3 Shadowlamb - Chapter II by Gizmore 84 8y 288d 4.42 3.74 7.53 Questions
3 SSH... Z is sleeping by Z 141 8y 220d 5.20 7.92 7.56 Questions
3 eXtract Me by oleg 128 8y 174d 5.46 6.07 6.75 Jul 30, 2016 - 15:25:03 Questions
3 PHP 0819 by space 660 8y 162d 4.52 6.02 6.07 May 24, 2014 - 02:17:14 Questions
3 Illuminati by Gizmore 68 6y 351d 3.77 5.62 5.69 Questions
3 Britcoin by Gizmore 26 2y 194d 2.83 4.58 6.25 Questions
3 Rubik's Cube by space 18 1y 346d 4.89 4.11 6.22 Questions
4 bill for Bill by Z 485 12y 124d 4.64 6.00 8.53 Apr 28, 2014 - 05:10:19 Questions
4 Trivia by Z and Gizmore 742 12y 85d 5.28 6.33 7.19 Questions
4 PHP 0816 by Gizmore 704 11y 105d 3.93 5.74 5.33 May 24, 2014 - 15:17:17 Questions
4 Quangcurrency by quangntenemy and Gizmore 263 11y 31d 3.72 5.92 6.67 Apr 06, 2016 - 08:34:37 Questions
4 Addslashes by Gizmore 777 11y 30d 5.44 7.21 6.50 Feb 01, 2014 - 11:42:58 Questions
4 Yourself PHP by Gizmore and Kender 643 10y 32d 4.50 6.77 6.00 Jan 01, 2015 - 15:31:39 Questions
4 The Guestbook by Gizmore 704 10y 32d 4.89 6.51 7.07 Feb 11, 2014 - 14:10:57 Questions
4 Crappyshare by Gizmore 529 10y 32d 3.91 5.59 6.20 Apr 03, 2016 - 11:28:22 Questions
4 Paranoid by Gizmore 143 10y 32d 3.33 1.90 5.20 Questions
4 MD5.SALT by Gizmore 562 9y 321d 5.14 6.31 6.95 Feb 10, 2014 - 17:53:52 Questions
4 Training: Bacon Returns by Gizmore 181 9y 274d 4.33 3.28 3.39 Dec 18, 2013 - 04:10:49 Questions
4 Tracks by Gizmore 821 9y 39d 2.60 3.21 3.44 Dec 22, 2013 - 16:39:17 Questions
4 Training: RegexMini by ludde 596 9y 5d 4.44 6.12 5.44 Dec 24, 2013 - 18:23:21 Questions
4 Identity by Gizmore 116 8y 288d 5.07 5.69 8.28 Questions
4 Shadowlamb - Chapter III by Gizmore 41 8y 263d 4.33 1.11 8.11 Questions
4 Burning Fox by Gizmore 141 8y 216d 5.00 6.75 8.33 Apr 25, 2016 - 03:28:15 Questions
4 Choose your Path by Mart and Gizmore 516 8y 191d 4.26 5.72 6.72 Mar 29, 2016 - 08:10:57 Questions
4 Choose your Path II by Mart and Gizmore 307 8y 188d 4.25 5.46 6.79 Mar 30, 2016 - 14:37:27 Questions
4 Chessy Hawks by Jinx 42 8y 176d 5.43 2.71 4.43 Questions
4 Py-Tong by space 393 8y 168d 4.28 6.34 6.72 Apr 04, 2016 - 15:35:26 Questions
4 Warchall: Live LFI by Gizmore 528 8y 117d 3.76 4.68 6.08 Apr 01, 2016 - 12:46:53 Questions
4 Warchall: Live RFI by Gizmore 467 8y 117d 3.55 4.95 6.32 Apr 01, 2016 - 14:06:40 Questions
4 HOST me by space 377 7y 70d 5.38 7.28 6.86 Apr 03, 2016 - 17:25:40 Questions
4 Warchall: Live RCE by phiber and nurfed 237 6y 276d 5.86 7.33 7.29 Jun 08, 2014 - 16:48:09 Questions
4 Training: Net Ports by Gizmore 411 6y 119d 3.13 4.74 4.70 Mar 31, 2016 - 03:33:28 Questions
5 Can you read me by Gizmore 446 12y 175d 3.81 5.69 5.53 Feb 13, 2014 - 09:28:41 Questions
5 Lettergrid by Gizmore 151 12y 175d 4.88 4.69 5.25 Questions
5 The Nap by Z 50 12y 175d 5.71 8.06 7.88 Questions
5 Sudoku I by Gizmore 137 12y 124d 7.49 7.63 8.00 Jul 10, 2020 - 02:18:04 Questions
5 DropDaBass by anto 29 12y 74d 6.50 5.25 5.75 Questions
5 Sidology by Gizmore 315 12y 74d 4.11 4.47 7.37 Apr 01, 2016 - 16:51:37 Questions
5 Out of the Cloud by anto 40 12y 67d 5.86 4.43 6.36 Questions
5 A Black Hats Tale by Z 204 12y 29d 5.98 7.68 8.00 Apr 22, 2016 - 07:36:01 Questions
5 Fix Us by Z and Gizmore 85 11y 187d 5.77 7.27 6.73 Questions
5 Table Names by Gizmore 683 10y 32d 4.95 6.15 6.45 May 24, 2014 - 17:39:14 Questions
5 The Last Hope by bsdhell 110 10y 20d 7.22 7.17 8.33 Questions
5 WC Hashing Game by Gizmore 198 9y 300d 4.22 5.16 6.03 Apr 23, 2016 - 04:24:40 Questions
5 The Travelling Customer by Gizmore 91 9y 247d 5.77 7.00 7.50 Questions
5 Preg Evasion by noother 124 9y 152d 6.92 9.08 8.50 Questions
5 Blinded by the light by Gizmore 351 9y 94d 6.02 7.40 7.65 Jun 19, 2014 - 07:05:26 Questions
5 Smile by livinskull and Gizmore 73 9y 65d 5.94 6.78 7.67 Questions
5 Inka by Gizmore 27 8y 212d 5.90 6.90 7.90 Questions
5 Shadowlamb - Chapter IV by Gizmore 28 8y 41d 4.33 2.89 5.44 Questions
5 Time to Reset by Gizmore 96 7y 364d 5.61 7.22 7.35 Questions
5 Brainfucked by Gizmore 203 6y 351d 4.13 5.30 6.00 Apr 25, 2016 - 18:44:01 Questions
5 QMine by quangntenemy 19 6y 351d 6.50 5.50 6.33 Questions
5 Zen by Gizmore 24 3y 291d 4.78 4.11 6.22 Questions
6 Morsed by Gizmore 64 12y 175d 6.33 6.73 7.00 Questions
6 Count, don't wonder by galen 29 12y 175d 5.75 5.50 7.38 Questions
6 Letterworm by Gizmore 93 12y 174d 5.00 5.53 6.88 Questions
6 Anderson Application Auditing by Z 184 12y 149d 6.36 8.85 9.18 Apr 25, 2016 - 18:36:43 Questions
6 The Cookie is a lie by Z 66 12y 9d 3.79 5.42 6.95 Questions
6 Malware by Z 196 11y 252d 4.07 5.52 6.74 Apr 11, 2016 - 08:32:58 Questions
6 Z - Reloaded by Z and Gizmore 133 11y 26d 5.79 7.61 8.15 Jul 29, 2016 - 14:55:15 Questions
6 Credit Card Challenge Pwned! by Z 59 11y 26d 5.68 7.09 8.59 Questions
6 GizCrypt by Gizmore 146 10y 20d 5.04 5.61 7.46 Questions
6 B.AiM by BAIM and Gizmore 20 9y 247d 5.86 7.00 7.43 Questions
6 Fremes by Gizmore 22 9y 65d 5.73 5.55 8.27 Questions
6 Babbage and Coldplay by ludde 42 9y 2d 6.00 5.91 7.27 Questions
6 Blinded by the lighter by kwisatz 182 8y 314d 7.58 8.58 8.67 Jun 21, 2014 - 05:28:38 Questions
6 Warchall: Tryouts by matrixman 104 8y 143d 8.06 9.06 9.06 Questions
6 Are you blind? by Mawekl 110 8y 48d 6.83 7.89 8.61 Jun 21, 2014 - 16:00:00 Questions
6 Light in the Darkness by Mawekl 132 8y 48d 7.24 8.71 7.41 Jun 20, 2014 - 07:05:04 Questions
6 Three Times Sad by dloser 7 6y 266d 8.00 8.50 8.00 Questions
6 Table Names II by nurfed 301 6y 228d 5.61 8.14 7.68 May 25, 2014 - 07:14:03 Questions
6 Experience by Gizmore 16 6y 134d 6.43 6.14 6.43 Questions
6 Disclosures by Gizmore and dloser 18 6y 91d 7.00 6.75 7.62 Questions
6 Nippon by Gizmore and lazer 6 4y 87d 8.00 7.00 9.67 Questions
7 Save the World by Z 197 12y 175d 6.43 7.90 7.87 Apr 26, 2016 - 16:19:04 Questions
7 Screwed Signup by Gizmore 233 11y 187d 5.94 7.52 7.48 Apr 26, 2016 - 14:47:58 Questions
7 Order By Query by Gizmore 479 11y 26d 6.36 7.53 7.33 May 24, 2014 - 18:15:58 Questions
7 Snake by Gizmore and lazer 46 10y 32d 5.64 6.14 8.71 Questions
7 Speed Your Way To VICtory by Jander 19 9y 138d 8.67 8.56 8.56 Questions
7 Training: Warchall - 7 Tropical Fruits by tropic 156 8y 278d 6.33 7.89 8.00 Jul 29, 2016 - 06:17:54 Questions
7 What is your Name? by Mawekl 35 8y 48d 7.33 8.33 7.78 Questions
7 Time to Reset II by Gizmore and noother 22 7y 360d 8.45 9.82 9.82 Questions
7 Stalking by Gizmore 10 7y 70d 6.50 5.25 10.00 Questions
7 Warchall: Nurxxed by nurfed 19 6y 253d 8.50 10.00 9.00 Questions
8 Agent Larry by Z 45 12y 175d 6.77 8.08 8.54 Questions
8 Crackcha by Gizmore 36 9y 276d 8.18 9.59 9.35 Questions
8 2013 New Years Special by quangntenemy 13 6y 107d 8.00 8.29 7.86 Questions
9 The BrownOS by dloser 3 6y 127d 10.00 6.00 10.00 Questions