CoW's blog
HOMECATEGORIESTAGSARCHIVESABOUT

๐Ÿšฉ CityofWonder's blog

Computer Science | Pwnable | Reversing | WEB3 | AI

  • [NTM 01.] Nobody Told Me: MCP, Actually TOP ์ž‘์„ฑ์ค‘

    #Q1. MCP ๊ณต๊ฐœ ์ „์—๋Š” ์–ด๋–ค ์ˆ˜์š”๊ฐ€ ์‹ค์งˆ์ ์œผ๋กœ ์žˆ์–ด์™”๊ณ , ๊ทธ๋Ÿฌํ•œ ์ˆ˜์š”๋Š” ์–ด๋– ํ•œ ๋ฐฐ๊ฒฝ์— ๊ธฐ๋ฐ˜ํ–ˆ๋Š”๊ฐ€? ๊ทธ๋ฆฌ๊ณ  MCP๋Š” ๊ทธ ์ˆ˜์š”๋ฅผ ์–ด๋–ป๊ฒŒ ํ•ด๊ฒฐํ–ˆ๋Š”๊ฐ€? LLM์€, ๋‹จ์ˆœ ์งˆ์˜-์‘๋‹ต์„ ๋„˜์–ด ์‚ฌ์šฉ์ž์˜ task๋ฅผ ๋ณด์กฐ โ‡ข ์ฃผ๋„์  ํ•ด๊ฒฐํ•˜๋Š” ์š”๊ตฌ๋ฅผ ๋ฐ›์Œ. ์ฃผ๋œ ์—…๋ฌด-์ปค๋ฎค๋‹ˆ์ผ€์ด์…˜(๋ฉ”์ผ, slack), ๋ฒ„์ „ ๊ด€๋ฆฌ ๋ฐ ํ˜‘์—…(gi... Read More
    Jun 12, 2026 About 7 mins
    #magazine

  • "๋ผ๊ณ  ๋งํ•  ๋•Œ ํ•  ๊ฑธ"์˜ ์‹ค์ˆ˜๋ฅผ ๊ทธ๋งŒํ•˜๊ณ  ์‹ถ์€ ์‚ฌ๋žŒ์˜ ํ‘ธ๋… TOP ์ž‘์„ฑ์ค‘

    #1. ์‚ฌ๋žŒ๋“ค ์ž˜ ์ง€๋‚ด์‹ญ๋‹ˆ๊นŒ ์•ˆ๋…•ํ•˜์„ธ์š”, ์˜ค๋žœ๋งŒ์ž…๋‹ˆ๋‹ค. ์ง€๋‚œ ํฌ์ŠคํŒ…์œผ๋กœ๋ถ€ํ„ฐ ๋”ฑ ๋ฐ˜๋…„์งธ์— ์ฐพ์•„๋ต™์Šต๋‹ˆ๋‹ค. ์‚ฌ์‹ค ํฌ์ŠคํŒ… ์ž์ฒด๋Š” ๊ฐ„๊ฐ„ํžˆ ํ–ˆ์—ˆ๊ณ , ๋ธ”๋กœ๊ทธ์— ๊ธฐ๋Šฅ๋„ ์ถ”๊ฐ€ํ•ด์™”์—ˆ๋Š”๋ฐ์š”.. ์ด๊ฒŒ ์•„๋ƒ! ์–ด๋ ธ์„ ๋•Œ ๋ถ€ํ„ฐ ๋‹ค์„ฏ์žฅ ์“ด ๋…ธํŠธ๋Š” ์•ˆ์ค‘์— ์—†๊ณ  ์ƒˆ ๋…ธํŠธ๋ฅผ ์ฐพ๋˜ ๊ทธ ์Šต์„ฑ์ด ๋˜ ๋ฐœ๋™ํ•ด๋ฒ„๋ ธ์Šต๋‹ˆ๋‹ค. ์ฒ˜์Œ ์ด ๋ธ”๋กœ๊ทธ๋ฅผ ๋งŒ๋“ค ๋•Œ๋Š” ์ •๊ธฐ ๋ฐœ๊ฐ„์ง€... Read More
    Jun 02, 2026 About 11 mins
    #ๅ›ใŸใกใฏใฉใ†็”Ÿใใ‚‹ใ‹#how_to

  • [Paper 01.] Cache Telepathy (Yan et al, 2020 USENIX) TOP ์ž‘์„ฑ์ค‘

    Jun 16, 2026 About 1 min##paper review

  • [pwn-wargame 02.] ๋‚ด๋ถ€CTF2025-๐ŸŽ…Forty-seven-bells๐ŸŽ„ ๋ฌธ์ œํ’€์ด TOP ์ž‘์„ฑ์ค‘

    ๐Ÿ”ธ[๋‚ด๋ถ€CTF2025-pwn]Forty-Seven-Bells ๐Ÿ’ก ๋ฌธ์ œ ์ถœ์ฒ˜ amethyst0225's github https://github.com/amethyst0225 ๋ฌธ์ œ ๊ตฌ์กฐ C:. โ”‚ Dockerfile โ”‚ flag โ”‚ get-docker... Read More
    Dec 09, 2025 About 10 mins
    #pwn#wargame

  • [etc 02.] ์›๊ฒฉ ๋””๋ฒ„๊น… with Docker, gdbserver TOP ์ž‘์„ฑ์ค‘

    0. ๐Ÿ“ ๊ฐœ์š” ๊ธฐ์กด์˜ docker ๋‚ด๋ถ€ process์— ๋Œ€ํ•ด, WSL root ๊ณ„์ •์œผ๋กœ gdb-pwndbg -p PID ๋กœ attachํ•˜๋Š” ๋ฐฉ์‹์ด ๋” ์ด์ƒ ์œ ํšจํ•˜์ง€ ์•Š์•„ ์ƒˆ๋กœ์šด ๋ฐฉ๋ฒ•์„ ์ฐพ์•„๋ณด์•˜๋‹ค. ๊ทผ๋ฐ ์™œ ์•ˆ ๋˜๋Š”๊ฑฐ์ง€? ๊ธฐ์กด์— ๋‚ด๊ฐ€ ์ผ๋˜ ๋ฐฉ๋ฒ•์€ ๐Ÿงท [๋กœ๋˜๋ฆฌ์•ˆ์˜ ํ•ด๊ฒฐ๋ฐฉ๋ฒ• 1] https://0nehundr... Read More
    Dec 09, 2025 About 12 mins
    #pwn#how_to#debugging#tools
Prev 1/2 Next
๐Ÿ‘€ Visitors
๐ŸŒ… Today -
๐ŸŒ Total -
๐Ÿ“ Activity
Less
More
Posts
โœจ Recently Added
  • [Paper 01.] Cache Telepathy... 06/16
  • [NTM 01.] Nobody Told Me: M... 06/12
  • "๋ผ๊ณ  ๋งํ•  ๋•Œ ํ•  ๊ฑธ"์˜ ์‹ค์ˆ˜๋ฅผ ๊ทธ๋งŒํ•˜๊ณ  ์‹ถ์€ ... 06/02
  • [pwn-wargame 02.] ๋‚ด๋ถ€CTF2025... 12/09
  • [etc 02.] ์›๊ฒฉ ๋””๋ฒ„๊น… with Docke... 12/09
๐Ÿ”ฅ Hot Topics
  • #1 [Paper 01.] Cache Tele...
  • #2 [NTM 01.] Nobody Told ...
  • #3 "๋ผ๊ณ  ๋งํ•  ๋•Œ ํ•  ๊ฑธ"์˜ ์‹ค์ˆ˜๋ฅผ ๊ทธ๋งŒํ•˜...
ยฉ 2022-2026 cityofwonder
Powered by Jekyll & Yat Theme.
Subscribe via RSS