Username: 
Password: 
Restrict session to IP 

sisyang`s Profile

Avatarsisyang`s Avatar
CountryKorea, Republic Of
Usernamesisyang
Score255934
Global Rank38
Country Rank1
Register DateNov 17, 2013 - 13:31:38
Last ActivityMay 03, 2017 - 14:14:12
Profile Views36199
Site Score Username Progress Last Update
SuNiNaTaS16465sisyang100.00%Jul 14, 2016 - 04:23:21
hax.tor.hu16966sisyang100.00%May 09, 2016 - 03:40:50
IRISSCON 2012 Lost Challenges14500sisyang100.00%Oct 01, 2014 - 16:07:23
Webhacking.kr18365sisyang100.00%Jun 20, 2014 - 11:10:28
RedTigers Hackit14740sisyang100.00%Apr 26, 2014 - 07:55:33
wargame.kr18109sisyang100.00%Jul 06, 2016 - 12:11:51
Security Override20994sisyang100.00%Oct 28, 2014 - 15:21:25
Reversing.Kr16574sisyang2100.00%Jul 06, 2016 - 12:12:23
ThisisLegal.com14232sisyang92.11%Apr 22, 2017 - 10:22:26
HackThis!!16922sisyang91.41%May 03, 2016 - 09:19:16
HackThisSite15592sisyang82.76%Aug 04, 2016 - 10:50:00
+Ma's Reversing11832sisyang78.57%Jul 18, 2016 - 11:49:03
CanYouHack.It12572sisyang77.30%Jun 24, 2016 - 18:00:47
Tasteless7975sisyang69.47%Dec 19, 2014 - 02:30:06
Net-Force9627sisyang168.42%Sep 01, 2016 - 03:28:02
Hack-Me5816sisyang64.73%Jan 16, 2015 - 14:57:17
WeChall8587sisyang51.11%Jul 30, 2016 - 15:25:10
OverTheWire.org3408sisyang28.48%Jul 14, 2016 - 03:39:39
TheBlackSheep6274sisyang26.61%May 11, 2016 - 17:00:56
CodeShell.kr0SISdoc21.97%May 10, 2016 - 16:57:33
Root-Me3743r00tsis19.63%Sep 04, 2016 - 18:35:22
W3Challs1325sisyang15.91%May 27, 2016 - 18:21:11
RingZer0 Team Online CTF1308sis9.50%Aug 04, 2016 - 10:51:23
pwnable.kr8sisyang21.32%Jun 24, 2016 - 18:00:51
sisyang`s latest activites
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 04, 2016 - 10:50:01Gained 0.84% on HackThisSite (307 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)
Jul 29, 2016 - 14:55:21Gained 1.09% on WeChall (319 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 10361 10y 16d 0.42 1.66 2.10 Nov 17, 2013 - 15:06:29 Questions
1 Training: Stegano I by Gizmore 6792 9y 281d 1.01 2.56 2.57 Nov 18, 2013 - 01:29:54 Questions
1 Training: Crypto - Caesar I by Gizmore 6471 7y 147d 1.22 2.42 2.66 Nov 17, 2013 - 15:27:57 Questions
1 Training: WWW-Robots by Gizmore 5861 7y 118d 1.05 3.46 3.28 Nov 20, 2013 - 16:18:59 Questions
1 Training: ASCII by Gizmore 6959 7y 30d 0.52 1.78 1.65 Nov 17, 2013 - 15:22:55 Questions
1 Encodings: URL by Gizmore 6377 7y 30d 0.74 1.96 2.32 Nov 18, 2013 - 12:10:25 Questions
2 Prime Factory by ch0wch0w 4571 10y 16d 1.86 2.73 3.49 Nov 17, 2013 - 16:50:44 Questions
2 Training: Encodings I by Gizmore 2604 9y 309d 3.20 4.23 4.05 Dec 09, 2013 - 08:30:28 Questions
2 Training: Programming 1 by Gizmore 2948 9y 281d 2.86 4.53 4.81 Nov 26, 2013 - 13:36:40 Questions
2 Training: Regex by Gizmore 1526 7y 227d 4.14 6.09 5.25 Dec 10, 2013 - 02:39:32 Questions
2 Training: PHP LFI by Gizmore 2880 7y 197d 2.84 5.08 4.90 Nov 30, 2013 - 05:04:33 Questions
2 PHP 0817 by Gizmore 3754 7y 162d 1.46 3.72 3.44 Nov 26, 2013 - 14:51:31 Questions
2 Training: Crypto - Transposition I by Gizmore 2079 7y 147d 2.33 3.29 4.13 Nov 24, 2013 - 14:55:14 Questions
2 Training: Crypto - Substitution I by Gizmore 1721 7y 147d 2.98 3.60 4.34 Dec 10, 2013 - 14:20:03 Questions
2 Training: Crypto - Caesar II by Gizmore 1376 7y 147d 2.88 3.59 4.64 Dec 19, 2013 - 16:14:58 Questions
2 Training: Crypto - Digraphs by Gizmore 611 7y 147d 3.87 4.35 5.14 Feb 09, 2014 - 17:04:02 Questions
2 Training: MySQL I by Gizmore 3524 7y 147d 2.15 4.10 4.43 Nov 18, 2013 - 02:01:16 Questions
2 Training: MySQL II by Gizmore 1668 7y 146d 4.78 6.13 6.29 Nov 18, 2013 - 11:22:06 Questions
2 Training: WWW-Basics by Gizmore 1273 7y 145d 2.28 4.35 3.98 Nov 21, 2013 - 21:48:36 Questions
2 Training: Register Globals by Gizmore 1896 7y 136d 2.57 4.52 4.70 Dec 09, 2013 - 11:30:36 Questions
2 Training: Math Pyramid by Gizmore 1116 7y 136d 4.07 4.26 5.45 Dec 15, 2013 - 15:10:43 Questions
2 Training: Baconian by Gizmore 883 7y 130d 3.25 4.47 4.77 Dec 17, 2013 - 17:42:26 Questions
2 Training: LSB by Gizmore 1243 7y 118d 3.47 5.59 5.43 Dec 12, 2013 - 12:44:37 Questions
2 Training: GPG by Gizmore 667 7y 105d 3.01 5.94 4.50 Dec 18, 2013 - 08:35:31 Questions
2 Limited Access by wannabe7331 1571 7y 83d 2.85 4.78 4.42 Dec 08, 2013 - 17:29:58 Questions
2 Limited Access Too by wannabe7331 and lordOric 1152 7y 80d 3.07 4.90 4.68 Dec 10, 2013 - 17:10:19 Questions
2 Shadowlamb - Chapter I by Gizmore 229 6y 265d 2.71 2.63 7.59 Questions
2 Training: Warchall - The Beginning by WarChallStaff 1245 6y 120d 2.39 4.58 7.39 Dec 14, 2013 - 03:38:46 Questions
2 Repeating History by space and Gizmore 310 6y 40d 3.19 3.30 4.70 Apr 02, 2016 - 16:33:55 Questions
2 PHP My Admin by Gizmore 207 6y 35d 3.33 3.39 3.61 Dec 30, 2014 - 13:20:28 Questions
2 Training: Caterpillar by Gizmore 96 6y 21d 3.39 3.00 3.39 May 02, 2016 - 15:38:46 Questions
2 AUTH me by Gizmore 219 4y 276d 3.52 5.52 5.13 Apr 11, 2016 - 04:27:50 Questions
2 Interesting by Gizmore 139 4y 3d 3.57 4.43 6.79 Apr 25, 2016 - 18:39:02 Questions
2 Wanda by Gizmore 17 1y 185d 3.25 3.00 6.00 Questions
2 Railsbin by Gizmore 15 133d 3h 1.00 2.00 5.00 Questions
3 Connect the Dots by galen 662 10y 16d 3.33 3.94 5.67 Feb 06, 2014 - 15:05:10 Questions
3 hi by Gizmore 1467 10y 16d 2.45 3.56 3.78 Dec 01, 2013 - 14:36:15 Questions
3 Stegano Woman by Z 253 9y 356d 3.61 4.00 5.18 Apr 05, 2016 - 17:23:25 Questions
3 Flow Over Astronomy by anto 285 9y 281d 4.53 5.53 5.59 Jan 06, 2015 - 12:30:18 Questions
3 Towers of Hanoi by Z 190 9y 281d 4.64 5.40 6.88 Sep 12, 2014 - 02:15:27 Questions
3 Enlightment by anto 928 9y 164d 5.08 4.78 6.22 Feb 04, 2014 - 01:20:07 Questions
3 Simply Red by anto 180 9y 164d 5.31 5.42 6.46 Apr 11, 2016 - 15:34:11 Questions
3 htmlspecialchars by Gizmore and Kender 773 9y 31d 3.39 5.09 4.22 Jan 15, 2014 - 15:34:24 Questions
3 Impossible n'est pas français by CommComm 320 9y 22d 2.97 3.77 6.26 Dec 30, 2014 - 14:19:20 Questions
3 PHP 0815 by Gizmore 781 8y 328d 3.81 5.35 5.20 Dec 24, 2013 - 17:51:58 Questions
3 Guesswork by Gizmore 1335 8y 328d 3.41 2.39 3.64 Jan 16, 2014 - 16:42:51 Questions
3 No Escape by Gizmore 1903 7y 239d 4.04 5.59 5.54 Dec 10, 2013 - 11:50:43 Questions
3 Training: Crypto - Substitution II by Gizmore 350 7y 147d 3.56 3.79 5.19 Feb 10, 2014 - 05:12:39 Questions
3 Training: WWW-Rewrites by Gizmore 348 7y 145d 3.40 5.31 5.66 Dec 26, 2013 - 14:13:10 Questions
3 Stegano Attachment by Gizmore 1313 7y 105d 2.25 3.85 4.36 Dec 12, 2013 - 14:08:38 Questions
3 Zebra by hirsch 900 7y 88d 2.25 3.03 4.86 Dec 18, 2013 - 05:20:24 Questions
3 Pimitive Encryption by Gizmore 274 6y 358d 3.55 5.00 6.95 Apr 28, 2014 - 15:21:29 Questions
3 Vermeer by XcrAckX 163 6y 272d 3.75 3.81 5.62 Apr 27, 2014 - 09:08:09 Questions
3 Stop us by noother and Gizmore 225 6y 239d 4.35 5.84 6.23 Apr 22, 2016 - 03:06:10 Questions
3 PHP 0818 by noother 710 6y 225d 3.12 4.92 5.17 Dec 24, 2013 - 09:44:35 Questions
3 Are you serial by Gizmore 491 6y 196d 3.37 5.76 5.63 Jan 02, 2015 - 07:06:25 Questions
3 Shadowlamb - Chapter II by Gizmore 72 6y 130d 3.94 3.81 8.19 Questions
3 SSH... Z is sleeping by Z 108 6y 61d 5.24 8.05 7.67 Questions
3 Chessy Hawks by Jinx 18 6y 18d 5.00 2.83 5.00 Questions
3 eXtract Me by oleg 94 6y 16d 5.36 5.91 6.55 Jul 30, 2016 - 15:25:03 Questions
3 PHP 0819 by space 517 6y 4d 4.55 6.29 6.53 May 24, 2014 - 02:17:14 Questions
3 Illuminati by Gizmore 49 4y 193d 3.44 5.56 6.22 Questions
3 Britcoin by Gizmore 7 36d 2h 2.60 3.80 6.80 Questions
4 bill for Bill by Z 431 9y 331d 4.69 5.97 8.51 Apr 28, 2014 - 05:10:19 Questions
4 Trivia by Z and Gizmore 658 9y 292d 5.49 6.46 7.32 Questions
4 PHP 0816 by Gizmore 572 8y 311d 3.86 6.06 5.47 May 24, 2014 - 15:17:17 Questions
4 Quangcurrency by quangntenemy and Gizmore 217 8y 238d 3.84 6.03 6.75 Apr 06, 2016 - 08:34:37 Questions
4 Yourself PHP by Gizmore and Kender 504 7y 239d 4.37 7.00 6.15 Jan 01, 2015 - 15:31:39 Questions
4 The Guestbook by Gizmore 582 7y 239d 4.91 6.52 7.04 Feb 11, 2014 - 14:10:57 Questions
4 Crappyshare by Gizmore 418 7y 239d 3.76 5.35 6.00 Apr 03, 2016 - 11:28:22 Questions
4 Paranoid by Gizmore 114 7y 239d 3.18 1.91 5.09 Questions
4 Training: Bacon Returns by Gizmore 121 7y 115d 3.87 3.40 3.40 Dec 18, 2013 - 04:10:49 Questions
4 Tracks by Gizmore 649 6y 245d 2.60 3.33 3.60 Dec 22, 2013 - 16:39:17 Questions
4 Training: RegexMini by ludde 513 6y 212d 4.48 6.17 5.50 Dec 24, 2013 - 18:23:21 Questions
4 Identity by Gizmore 83 6y 130d 5.08 5.84 8.44 Questions
4 Shadowlamb - Chapter III by Gizmore 34 6y 105d 3.62 1.25 9.12 Questions
4 Burning Fox by Gizmore 114 6y 58d 4.95 6.60 8.25 Apr 25, 2016 - 03:28:15 Questions
4 Inka by Gizmore 23 6y 53d 5.50 6.62 7.88 Questions
4 Choose your Path by Mart and Gizmore 440 6y 32d 4.46 5.88 6.68 Mar 29, 2016 - 08:10:57 Questions
4 Choose your Path II by Mart and Gizmore 253 6y 29d 4.41 5.73 6.95 Mar 30, 2016 - 14:37:27 Questions
4 Py-Tong by space 330 6y 10d 4.40 6.60 6.68 Apr 04, 2016 - 15:35:26 Questions
4 Warchall: Live LFI by Gizmore 398 5y 323d 3.77 4.68 6.10 Apr 01, 2016 - 12:46:53 Questions
4 Warchall: Live RFI by Gizmore 362 5y 323d 3.40 5.03 6.40 Apr 01, 2016 - 14:06:40 Questions
4 HOST me by space 310 4y 277d 5.31 7.19 6.92 Apr 03, 2016 - 17:25:40 Questions
4 QMine by quangntenemy 15 4y 193d 6.00 5.20 6.00 Questions
4 Warchall: Live RCE by phiber and nurfed 185 4y 117d 5.82 7.29 7.29 Jun 08, 2014 - 16:48:09 Questions
4 Training: Net Ports by Gizmore 336 3y 326d 3.16 4.74 4.74 Mar 31, 2016 - 03:33:28 Questions
5 Can you read me by Gizmore 371 10y 16d 3.75 5.64 5.46 Feb 13, 2014 - 09:28:41 Questions
5 Lettergrid by Gizmore 128 10y 16d 4.85 4.62 5.15 Questions
5 The Nap by Z 44 10y 16d 5.36 8.43 8.50 Questions
5 Sudoku I by Gizmore 112 9y 331d 7.46 7.39 7.89 Questions
5 DropDaBass by anto 24 9y 281d 6.22 5.22 5.78 Questions
5 Sidology by Gizmore 264 9y 281d 4.22 4.45 7.24 Apr 01, 2016 - 16:51:37 Questions
5 Out of the Cloud by anto 37 9y 273d 5.75 4.33 6.33 Questions
5 A Black Hats Tale by Z 183 9y 236d 6.00 7.69 8.00 Apr 22, 2016 - 07:36:01 Questions
5 Fix Us by Z and Gizmore 80 9y 29d 5.76 7.29 6.76 Questions
5 Addslashes by Gizmore 605 8y 237d 5.62 7.31 6.64 Feb 01, 2014 - 11:42:58 Questions
5 The Last Hope by bsdhell 91 7y 227d 6.93 6.80 8.27 Questions
5 MD5.SALT by Gizmore 444 7y 162d 5.31 6.41 6.96 Feb 10, 2014 - 17:53:52 Questions
5 WC Hashing Game by Gizmore 172 7y 142d 4.16 4.91 5.81 Apr 23, 2016 - 04:24:40 Questions
5 The Travelling Customer by Gizmore 72 7y 88d 5.76 6.65 7.18 Questions
5 Preg Evasion by noother 101 6y 359d 6.90 9.14 8.43 Questions
5 Blinded by the light by Gizmore 288 6y 301d 6.10 7.55 7.76 Jun 19, 2014 - 07:05:26 Questions
5 Smile by livinskull and Gizmore 64 6y 272d 6.00 6.71 7.65 Questions
5 Shadowlamb - Chapter IV by Gizmore 23 5y 248d 3.57 3.00 6.71 Questions
5 Time to Reset by Gizmore 82 5y 206d 5.45 7.30 7.50 Questions
5 Brainfucked by Gizmore 140 4y 193d 4.26 5.68 6.47 Apr 25, 2016 - 18:44:01 Questions
5 Zen by Gizmore 12 1y 132d 3.25 2.25 5.25 Questions
6 Morsed by Gizmore 55 10y 16d 6.69 7.00 7.08 Questions
6 Letterworm by Gizmore 82 10y 16d 5.13 5.40 6.80 Questions
6 Anderson Application Auditing by Z 156 9y 356d 6.32 8.76 9.12 Apr 25, 2016 - 18:36:43 Questions
6 The Cookie is a lie by Z 60 9y 215d 3.76 5.47 6.88 Questions
6 Malware by Z 181 9y 94d 4.00 5.46 6.77 Apr 11, 2016 - 08:32:58 Questions
6 Z - Reloaded by Z and Gizmore 124 8y 233d 5.73 7.53 8.10 Jul 29, 2016 - 14:55:15 Questions
6 Credit Card Challenge Pwned! by Z 56 8y 233d 5.67 7.10 8.62 Questions
6 Table Names by Gizmore 554 7y 239d 5.12 6.27 6.52 May 24, 2014 - 17:39:14 Questions
6 GizCrypt by Gizmore 120 7y 227d 5.08 5.71 7.38 Questions
6 B.AiM by BAIM and Gizmore 15 7y 88d 6.00 6.60 6.80 Questions
6 Fremes by Gizmore 18 6y 272d 5.56 5.44 8.11 Questions
6 Babbage and Coldplay by ludde 32 6y 208d 6.50 6.12 7.38 Questions
6 Blinded by the lighter by kwisatz 151 6y 156d 7.61 8.74 9.06 Jun 21, 2014 - 05:28:38 Questions
6 Warchall: Tryouts by matrixman 75 5y 350d 7.85 8.85 9.00 Questions
6 Are you blind? by Mawekl 89 5y 255d 7.00 8.07 8.73 Jun 21, 2014 - 16:00:00 Questions
6 Light in the Darkness by Mawekl 110 5y 255d 7.43 8.64 7.36 Jun 20, 2014 - 07:05:04 Questions
6 Three Times Sad by dloser 4 4y 107d 7.50 7.50 7.50 Questions
6 Table Names II by nurfed 236 4y 70d 5.62 8.17 7.92 May 25, 2014 - 07:14:03 Questions
6 Experience by Gizmore 12 3y 340d 5.50 6.75 7.25 Questions
6 Disclosures by Gizmore and dloser 16 3y 298d 6.83 6.67 7.67 Questions
7 Count, don't wonder by galen 27 10y 16d 6.43 6.00 7.00 Questions
7 Save the World by Z 161 10y 16d 6.50 8.12 7.83 Apr 26, 2016 - 16:19:04 Questions
7 Screwed Signup by Gizmore 198 9y 29d 6.11 7.59 7.22 Apr 26, 2016 - 14:47:58 Questions
7 Order By Query by Gizmore 409 8y 233d 6.43 7.68 7.36 May 24, 2014 - 18:15:58 Questions
7 Snake by Gizmore 41 7y 239d 5.73 6.91 9.36 Questions
7 Speed Your Way To VICtory by Jander 13 6y 344d 9.00 9.50 9.33 Questions
7 Training: Warchall - 7 Tropical Fruits by tropic 129 6y 120d 6.29 8.07 8.14 Jul 29, 2016 - 06:17:54 Questions
7 What is your Name? by Mawekl 32 5y 255d 7.12 8.12 7.88 Questions
7 Time to Reset II by Gizmore and noother 20 5y 201d 8.44 9.78 9.78 Questions
7 Stalking by Gizmore 5 4y 276d 5.67 5.00 10.00 Questions
7 Warchall: Nurxxed by nurfed 15 4y 94d 8.00 10.00 8.33 Questions
7 2013 New Years Special by quangntenemy 8 3y 313d 7.00 7.50 7.00 Questions
7 Nippon by Gizmore 2 1y 293d 8.00 6.00 10.00 Questions
8 Agent Larry by Z 39 10y 16d 7.50 8.60 8.70 Questions
8 Crackcha by Gizmore 25 7y 117d 7.90 9.50 9.00 Questions
9 The BrownOS by dloser 0 3y 333d 5.00 5.00 5.00 Questions