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yu212
@Yu_212_MC

CTF HISTORY

START DATECTFRANK

2025/05/17

AlpacaHack Round 11 (Web)
13 / 213

2025/03/23

43 / 95

2025/03/01

101 / 233

2025/01/26

20 / 138

2024/12/30

5 / 316

2024/11/30

79 / 458

2024/11/03

46 / 197

2024/10/12

8 / 247

2024/09/15

6 / 239

2024/09/01

18 / 300

2024/08/18

33 / 174

WRITEUPS

WRITEUPCREATED AT
Writeup for AlpacaHack Round 3 (Crypto)
ja
AlpacaHack Round 3 (Crypto)

9 months ago

10 months ago

SOLVED CHALLENGES

CHALLENGESOLVES

SOLVED AT

Redirector
Web

18 solves

3 weeks ago

96 solves

3 weeks ago

39 solves

2 months ago

8 solves

4 months ago

7 solves

4 months ago

27 solves

4 months ago

24 solves

4 months ago

12 solves

5 months ago

18 solves

5 months ago

54 solves

5 months ago

126 solves

5 months ago

98 solves

6 months ago

203 solves

6 months ago

110 solves

7 months ago

156 solves

7 months ago

30 solves

7 months ago

16 solves

7 months ago

18 solves

7 months ago

36 solves

8 months ago

18 solves

8 months ago

48 solves

8 months ago

16 solves

8 months ago

18 solves

8 months ago

100 solves

8 months ago

60 solves

9 months ago

53 solves

9 months ago

92 solves

9 months ago

187 solves

9 months ago

8 solves

9 months ago

13 solves

9 months ago

18 solves

9 months ago

24 solves

9 months ago

58 solves

9 months ago

69 solves

9 months ago

61 solves

9 months ago

416 solves

9 months ago

93 solves

9 months ago

265 solves

9 months ago

16 solves

10 months ago

12 solves

10 months ago

28 solves

10 months ago

12 solves

10 months ago

30 solves

10 months ago

64 solves

10 months ago

117 solves

10 months ago

26 solves

10 months ago

58 solves

10 months ago

961 solves

10 months ago

12 solves

10 months ago

20 solves

10 months ago

36 solves

10 months ago

36 solves

10 months ago

43 solves

10 months ago

57 solves

10 months ago

28 solves

10 months ago

51 solves

10 months ago

22 solves

10 months ago

167 solves

10 months ago