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tan90909090

@Tan90909090

CTF HISTORY

START DATECTFRANK

2025/07/20

AlpacaHack Round 13 (Crypto)
13 / 62

2025/07/06

40 / 78

2025/05/17

65 / 213

2025/03/01

179 / 233

2025/01/26

10 / 138

2024/12/30

8 / 316

2024/11/30

25 / 458

2024/11/03

19 / 197

2024/10/05

13 / 279

2024/09/15

49 / 239

2024/09/01

61 / 300

2024/08/18

17 / 174

WRITEUPS

WRITEUPCREATED AT
Writeup for Jerry's flag checker
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Jerry's flag checker

5 months ago

11 months ago

last year

last year

last year

last year

last year

last year

last year

last year

last year

last year

SOLVED CHALLENGES

CHALLENGESOLVES

SOLVED AT

free-comment
Misc
Daily AlpacaHack

109 solves

yesterday

Daily AlpacaHack

157 solves

2 days ago

Daily AlpacaHack

126 solves

3 days ago

Daily AlpacaHack

147 solves

4 days ago

Daily AlpacaHack

164 solves

5 days ago

Daily AlpacaHack

205 solves

6 days ago

Daily AlpacaHack

189 solves

last week

Daily AlpacaHack

177 solves

last week

Daily AlpacaHack

197 solves

last week

Daily AlpacaHack

206 solves

last week

Daily AlpacaHack

221 solves

last week

Daily AlpacaHack

200 solves

last week

Daily AlpacaHack

248 solves

last week

Daily AlpacaHack

207 solves

2 weeks ago

Daily AlpacaHack

212 solves

4 weeks ago

Daily AlpacaHack

243 solves

4 weeks ago

Daily AlpacaHack

198 solves

last month

Daily AlpacaHack

177 solves

last month

Daily AlpacaHack

222 solves

last month

Daily AlpacaHack

175 solves

last month

Daily AlpacaHack

254 solves

last month

Daily AlpacaHack

250 solves

last month

Daily AlpacaHack

278 solves

last month

Daily AlpacaHack

248 solves

last month

Daily AlpacaHack

370 solves

last month

Daily AlpacaHack

406 solves

last month

Daily AlpacaHack

437 solves

last month

Daily AlpacaHack

616 solves

last month

Daily AlpacaHack

982 solves

last month

AlpacaHack Round 13 (Crypto)

29 solves

5 months ago

SECCON CTF 13 Quals

2 solves

11 months ago

AlpacaHack Round 9 (Crypto)

33 solves

11 months ago

AlpacaHack Round 8 (Rev)

14 solves

last year

AlpacaHack Round 8 (Rev)

70 solves

last year

AlpacaHack Round 8 (Rev)

168 solves

last year

1347 solves

last year

AlpacaHack Round 7 (Web)

124 solves

last year

AlpacaHack Round 7 (Web)

257 solves

last year

AlpacaHack Round 6 (Pwn)

57 solves

last year

AlpacaHack Round 6 (Pwn)

138 solves

last year

AlpacaHack Round 6 (Pwn)

197 solves

last year

zer0pts CTF 2022

6 solves

last year

zer0pts CTF 2022

21 solves

last year

zer0pts CTF 2022

27 solves

last year

zer0pts CTF 2022

42 solves

last year

AlpacaHack Round 4 (Rev)

122 solves

last year

AlpacaHack Round 3 (Crypto)

243 solves

last year

AlpacaHack Round 2 (Web)

543 solves

last year

AlpacaHack Round 1 (Pwn)

109 solves

last year

AlpacaHack Round 1 (Pwn)

328 solves

last year

zer0pts CTF 2023

6 solves

last year

zer0pts CTF 2023

13 solves

last year

zer0pts CTF 2023

46 solves

last year

zer0pts CTF 2023

20 solves

last year

CakeCTF 2022

7 solves

last year

CakeCTF 2022

31 solves

last year

CakeCTF 2022

25 solves

last year

CakeCTF 2022

68 solves

last year

CakeCTF 2022

76 solves

last year