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์ „์ฒด ๊ธ€719

๋””์ง€ํ„ธ ํฌ๋ Œ์‹ - ์œˆ๋„์šฐ ๋ฉ”๋ชจ์žฅ ์ž„์‹œ ํŒŒ์ผ ๊ด€๋ จ ์˜์ƒ ์Šคํฌ๋žฉ https://vt.tiktok.com/ZSr9sLSqm/ TikTok ยท TCMSecurity ๋‹˜์ข‹์•„์š” 2593๊ฐœ, ๋Œ“๊ธ€ 99๊ฐœ๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค. "Is Notepad really safe for sensitive information? Think again! Even if you donโ€™t save it, Notepad can still reveal more than youโ€™d expect. Watch Andrew Prince demonstrate how this simple tool can becomewww.tiktok.com 2025. 4. 13.
ํŒŒ์ด์ฌ - ๐Ÿš€ requests ์†๋„ ์˜ฌ๋ฆฌ๋Š” ๋ฐฉ๋ฒ• (Session) ์„ธ์…˜(Session) ์‚ฌ์šฉํ•˜๊ธฐ๋งค ์š”์ฒญ๋งˆ๋‹ค ์ƒˆ ์—ฐ๊ฒฐ์„ ๋งŒ๋“ค๋ฉด ๋Š๋ฆฝ๋‹ˆ๋‹ค. requests.Session()์„ ์“ฐ๋ฉด ์ปค๋„ฅ์…˜ ํ’€๋ง์œผ๋กœ ํ›จ์”ฌ ๋นจ๋ผ์ง‘๋‹ˆ๋‹ค.import requestssession = requests.Session()for url in urls: r = session.get(url) ์„ฑ๋Šฅ ์ฐจ์ด ๊ฝค ๋‚˜์š”. ๊ผญ ์„ธ์…˜ ์“ฐ๊ธฐ! ์ขŒ: requests๋งŒ ์“ฐ๊ธฐ / ์šฐ: session ์“ฐ๊ธฐ 2025. 4. 10.
์•”ํ˜ธ - SSL/TLS hand shake ์ž‘๋™ ์›๋ฆฌ ํŒŒ์ด์ฌ ๊ตฌํ˜„ ์•ˆ์ „ํ•œ ์„ธ์…˜์ด ์ด๋ฃจ์–ด์ง€๊ธฐ ์œ„ํ•ด์„œ ๋น„๋Œ€์นญ ํ‚ค๋ฅผ ์ด์šฉํ•œ ํ‚ค ๊ตํ™˜์„ ์ด๋ฃจ์–ด์ง€๋Š” ๊ณผ์ •์ธ SSL hand shake๋ฅผ ํŒŒ์ด์ฌ์œผ๋กœ ๊ฐ„๋‹จํžˆ ๊ตฌํ˜„ํ•ด ๋ณด์•˜๋‹ค. ์œ ํšจํ•œ ID์ธ์ง€ ํ™•์ธ, RSA ํ‚ค๊ตํ™˜, ์„ธ์…˜ ํ‚ค(AES) ๊ตํ™˜์ด ์กด์žฌ๋กœ ํ•œ๋‹ค. simple-ssl.py# simple-ssl.py# ๊ฐ„๋‹จํ•œ SSL ํ”„๋กœํ† ์ฝœ ๊ตฌํ˜„import rsa, randomfrom Crypto.Cipher import AESfrom Crypto.Random import get_random_bytesclass Client: def __init__(self): self.CertList = [] # ํด๋ผ์ด์–ธํŠธ๊ฐ€ ๊ฐ€์ง€๊ณ  ์žˆ๋Š” ์ธ์ฆ์„œ ๋ฆฌ์ŠคํŠธ(์‹ ๋ขฐํ•  ์ˆ˜ ์žˆ๋Š” CA์˜ ์ธ์ฆ์„œ) self.CertList.append("www.va.. 2025. 4. 10.
ํŒŒ์ด์ฌ - ์ธํ„ฐํ”„๋ฆฌํ„ฐ์—์„œ ์ปดํŒŒ์ผ๋กœ ์†๋„ ์„ฑ๋Šฅ ํ–ฅ์ƒ(Nuitka) ์„ค๋ช…: Nuitka๋Š” Python ์ฝ”๋“œ๋ฅผ C/C++ ์ฝ”๋“œ๋กœ ๋ณ€ํ™˜ํ•ด ์‹คํ–‰ ๊ฐ€๋Šฅํ•œ ๋ฐ”์ด๋„ˆ๋ฆฌ ํŒŒ์ผ์„ ์ƒ์„ฑํ•˜๋Š” Python ์ปดํŒŒ์ผ๋Ÿฌ์ž…๋‹ˆ๋‹ค. Python ์ธํ„ฐํ”„๋ฆฌํ„ฐ ๋ฐฉ์‹์˜ ํ•œ๊ณ„๋ฅผ ๋ณด์™„ํ•˜๊ณ , ์‹คํ–‰ ์†๋„๋ฅผ ํ–ฅ์ƒ์‹œํ‚ค๋ฉฐ, ์ฝ”๋“œ๋ฅผ ์ตœ์ ํ™”ํ•˜๋Š” ๋ฐ ๋„์›€์„ ์ค๋‹ˆ๋‹ค. ๋˜ํ•œ, Python ์ฝ”๋“œ๋ฅผ ๋ฐฐํฌ ๊ฐ€๋Šฅํ•œ ํ˜•ํƒœ๋กœ ํŒจํ‚ค์ง•ํ•  ์ˆ˜ ์žˆ์–ด ์†Œ์Šค ์ฝ”๋“œ ๋ณดํ˜ธ ๋ฐ ์˜์กด์„ฑ ๊ด€๋ฆฌ๋ฅผ ๊ฐ„ํŽธํ•˜๊ฒŒ ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.  ํŒŒ์ด์ฌ์€ ์ธํ„ฐํ”„๋ฆฌํ„ฐ๋กœ ์ฒ˜๋ฆฌ๋ฅผ ํ•˜๋‹ค ๋ณด๋‹ˆ ๋‹ค๋ฅธ ๋ฐ”์ด๋„ˆ๋ฆฌ ํŒŒ์ผ๋“ค์— ๋น„ํ•ด ์†๋„๋ฉด์—์„œ๋Š” ๋ถ€์กฑํ•  ์ˆ˜ ์žˆ๋‹ค. ์†๋„๊ฐ€ ๋ถ€์กฑํ•˜๋ฉด ์ฒ˜๋ฆฌ๋Ÿ‰๋„ ๋’ค๋–จ์–ด์ง€๊ณ  ๊ฒฐ๊ตญ ์„ฑ๋Šฅ์ด ๋’ค์ณ์ง€๊ฒŒ ๋œ๋‹ค. ์ด๋ฅผ ํ•ด๊ฒฐํ•˜๊ธฐ ์œ„ํ•ด Nuitka๋ฅผ ์‚ฌ์šฉํ•ด ํŒŒ์ด์ฌ ํŒŒ์ผ์„ ์ปดํŒŒ์ผํ•˜์—ฌ ์‹คํ–‰ ์†๋„๋ฅผ ํ–ฅ์ƒ ์‹œํ‚ฌ ์ˆ˜ ์žˆ๋‹ค. ๋Œ€์‹  ์ปดํŒŒ์ผ ํ•˜๋Š”๋ฐ ์ปดํ“จํ„ฐ ์„ฑ๋Šฅ์— ๋”ฐ๋ผ์„œ ์‹œ๊ฐ„์ด ์˜ค๋ž˜ ์†Œ์š”ํ•  ์ˆ˜ ์žˆ๋‹ค.  ๋˜ํ•œ .. 2025. 4. 10.
์•„๋งˆ์ถ”์–ด ๋ผ๋””์˜ค - ์šฉ์–ด ์ •๋ฆฌ [์šฉ์–ด ์ •๋ฆฌ] AZ(Azimuth, ๋ฐฉ์œ„๊ฐ): ๋ถ์ชฝ(0ยฐ)๋ถ€ํ„ฐ ์‹œ๊ณ„๋ฐฉํ–ฅ์œผ๋กœ ์ธก์ •ํ•œ ์ˆ˜ํ‰๊ฐ (0-360ยฐ) EL(Elevation, ๊ณ ๋„๊ฐ): ์ง€ํ‰์„ (0ยฐ)๋ถ€ํ„ฐ ํ•˜๋Š˜์„ ํ–ฅํ•ด ์ธก์ •ํ•œ ์ˆ˜์ง๊ฐ (0-90ยฐ) *EL์ด 90ยฐ์— ๊ฐ€๊นŒ์šธ ์ˆ˜๋ก ๊ด€์ฐฐ ๋ฐ ํ†ต์‹  ํ•˜๊ธฐ ์ข‹์€ ์กฐ๊ฑด(๋‹จ ์‚ฐ๊ณผ ๊ฑด๋ฌผ ๊ฐ™์€ ์ง€ํ˜•๋ฌผ์— ๋ฐฉํ•ด๋˜์ง€ ์•Š๋Š” ๋‹ค๋Š” ์ „์ œ) *Range(ํ˜น์€ Distance)๊ฐ€ ์ ์€ ๊ฒƒ๋„ ๋งˆ์ฐฌ๊ฐ€์ง€๋กœ ์ข‹์€ ์กฐ๊ฑด AOS(Acquisition Of Signal): ์‹ ํ˜ธ ์‹œ์ž‘์  LOS(Loss Of Signal): ์‹ ํ˜ธ ์ƒ์‹ค์  ์ด๋ฏธ์ง€(SSTV)๋ฅผ ๋‹ค ์ˆ˜์‹  ๋ฐ›๊ธฐ ์œ„ํ•ด์„œ๋Š” Duration๋„ ์ค‘์š”ํ•œ ๊ฒƒ ๊ฐ™๋‹ค 2025. 4. 10.
์•„๋งˆ์ถ”์–ด ๋ผ๋””์˜ค - ISS SSTV ์ˆ˜์‹  ์„ฑ๊ณต(2024-11-16) GQRX ์„ค์ • ๊ฐ’ ๊ด€๋ จ [ISS]Freq: 145.800Filter width: User (20.2K)Filter shape: NormalMode: Narrow FMAGC: MediumSquelch: -105.0 dB(Gain์€ ์‚ฌ์‹ค์ƒ ๋ณผ๋ฅจ ์—ญํ• ์ด๋ฉฐ ๋…น์Œ์—๋Š” ํฐ ์˜ํ–ฅ์„ ์ฃผ์ง€ ์•Š์Œ) 2025. 4. 10.
ํ•˜๋“œ์›จ์–ด - USB HID ํ‚ค ํ…Œ์ด๋ธ”(HID Usage Tables) https://usb.org/sites/default/files/hut1_6.pdf https://github.com/tmk/tmk_keyboard/wiki/USB:-HID-Usage-Table USB: HID Usage TableKeyboard firmwares for Atmel AVR and Cortex-M. Contribute to tmk/tmk_keyboard development by creating an account on GitHub.github.com 2025. 3. 27.
Oracle Cloud - SSH ์ ‘์† ๋ฌธ์ œ ํ•ด๊ฒฐ ๋ฐฉ๋ฒ• https://youtu.be/FIFXj4-dMG0?si=o82LiOGn66XknbzU  https://the-team-oasis.github.io/infrastructure/oci-recover-sshkey/ OCI Compute Instance SSH Key ๋ณต๊ตฌ ๋ฐฉ๋ฒ•OCI Compute Instance์—์„œ SSHํ‚ค ๋ถ„์‹ค๋“ฑ์˜ ์ด์Šˆ๋กœ ์ ‘์†์ด ๋ถˆ๊ฐ€๋Šฅํ•œ ์ƒํƒœ์—์„œ ์ถ”๊ฐ€๋กœ ๊ณต๊ฐœํ‚ค๋ฅผ ๋“ฑ๋กํ•˜๋Š” ๋ฐฉ๋ฒ•์— ๋Œ€ํ•ด์„œ ์„ค๋ช…ํ•ฉ๋‹ˆ๋‹ค.the-team-oasis.github.io 2025. 3. 26.
์…€๋ ˆ๋‹ˆ์›€ - ํฌ๋กฌ๋“œ๋ผ์ด๋ฒ„ ์ž๋™ ์„ค์น˜ ๋ชจ๋“ˆ(webdriver-manager) ๋ชจ๋“ˆ ์„ค์น˜ pip install webdriver-manager  ์‚ฌ์šฉ ์˜ˆ์‹œ # selenium 3from selenium import webdriverfrom webdriver_manager.chrome import ChromeDriverManagerdriver = webdriver.Chrome(ChromeDriverManager().install()) # selenium 4from selenium import webdriverfrom selenium.webdriver.chrome.service import Service as ChromeServicefrom webdriver_manager.chrome import ChromeDriverManagerdriver = webdriver.Chrome(serv.. 2025. 3. 19.
์œˆ๋„์šฐ - ASUS Zenbook 14 ์œˆ๋„์šฐ ์„ค์น˜ ๋‹จ๊ณ„ ์˜ค๋ฅ˜ ํ•ด๊ฒฐ ์„ค์น˜ ํ”„๋กœ๊ทธ๋žจ์—์„œ usb ๋˜๋Š” ieee 1394 ํฌํŠธ๋ฅผ ํ†ตํ•ด ์—ฐ๊ฒฐ๋œ ๋””์Šคํฌ์˜ ๊ตฌ์„ฑ์ด๋‚˜ ์„ค์น˜๋ฅผ ์ง€์›ํ•˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค. ๊ด€๋ จ ์—๋Ÿฌ ๋ฐœ์ƒํ•  ๊ฒฝ์šฐ UEFI์—์„œ ๊ณ ๊ธ‰ ์„ค์ • > VMD ๋น„ํ™œ์„ฑํ™” ์ถœ์ฒ˜: https://www.youtube.com/watch?v=mf2hXsJ7J7o 2025. 2. 26.
VR&MR - ๋ฉ”ํƒ€ ํ€˜์ŠคํŠธ 2, 3, 3S ๋น„ํŠธ ์„ธ์ด๋ฒ„ ์ปค์Šคํ…€ ๋…ธ๋ž˜ ์ ์šฉ ์ฐธ๊ณ  ์˜์ƒ https://www.youtube.com/watch?v=z0jIQyNaJ4o  ๊ฐœ๋ฐœ์ž ๋ชจ๋“œ ํ™œ์„ฑํ™” https://developer.oculus.com/manage/ Authenticate | Build with Meta Horizon OS developers.meta.com ๋น„ํŠธ ์„ธ์ด๋ฒ„ ๋‹ค์šด๊ทธ๋ ˆ์ด๋“œ & ๋ชจ๋“œ ์„ค์น˜๊ธฐ(webUSB) https://mbf.bsquest.xyz/ ModsBeforeFriday!A quick and easy tool for setting up Beat Saber mods on Meta Quest headsets.mbf.bsquest.xyz 2025. 2. 9.
Windows - OpenSSH ์„œ๋น„์Šค ์‹คํ–‰ ์˜ค๋ฅ˜ ํ•ด๊ฒฐ 1. C:\ProgramData\ssh\log ์šฐํด๋ฆญ ์†์„ฑ '๋ณด์•ˆ' ํƒญ ํด๋ฆญ2. SYSTEM๊ณผ Administrators๋ฅผ ์ œ์™ธํ•œ ์œ ์ €์˜ ๊ถŒํ•œ ๋ชจ๋‘ ์‚ญ์ œ ์ถœ์ฒ˜: https://kaya-dev.tistory.com/57 OpenSSH : Start-Service sshd ์˜ค๋ฅ˜ ํ•ด๊ฒฐ์ตœ๊ทผ ์œˆ๋„์šฐ๋ฅผ ์—…๋ฐ์ดํŠธ ํ•˜๊ณ  openssh๋ฅผ ์‹คํ–‰ํ•˜๋ฉด ์•„๋ž˜์™€ ๊ฐ™์ด ์—๋Ÿฌ๊ฐ€ ๋ฐœ์ƒํ•˜๋ฉด์„œ ์„œ๋ฒ„๊ฐ€ ์ผœ์ง€์ง€ ์•Š๋Š” ์—๋Ÿฌ๊ฐ€ ๋ฐœ์ƒํ•ฉ๋‹ˆ๋‹ค. Start-Service : ๋‹ค์Œ ์˜ค๋ฅ˜๋กœ ์ธํ•ด 'OpenSSH SSH Server (sshd)' ์„œ๋น„์Šค๋ฅผ ์‹œ์ž‘ํ•  ์ˆ˜kaya-dev.tistory.com 2025. 1. 29.
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