O Bhai! Google ne to kamaal kar diya hai! Keh rahay hain ke quantum computers Bitcoin ko jaldi torenge, jitna pehle socha tha us se bhi bohot pehle. Yaar, yeh to koi scene hi alag hai!
Google ne bataya hai ke RSA encryption (jis se hamare crypto wallets secure hotay hain) ko break karne ke liye ab 20 guna kam quantum resources chahiye hongi. Aur December 2024 mein unhone ek naya quantum computing chip Willow introduce kiya tha, aur us time kaha tha ke yeh Bitcoin ko sirf do din mein break kar sakta hai. Do din? Aray bhai!
Unka kehna tha ke Willow ek aisa masla paanch minute mein solve kar sakta hai jis ko supercomputers ko 10 septillion saal lag jatay. Uss waqt critics ka maanna tha ke Willow ki power Bitcoin ke hash rate ko minutes mein overtake kar sakti hai, Bitcoin blockchain ko rewrite kar sakti hai, ya phir Satoshi ke coins bhi chura sakti hai. Ya Allah!
Google kehtay hain ke quantum computing BTC ki security ke liye ek potential threat hai. Aur yeh Jari Pirhonen sahab ne bhi tweet kiya hai ke "2048-bit RSA #encryption theoretically 1 million noisy qubits ke saath ek hafte mein break ho sakti hai."
Google ne kaha ke unka yeh breakthrough quantum computing ko practical reality ke aur qareeb le aaya hai, aur Bitcoin ki security ke liye ek real threat hai. Google ke Quantum Researcher, Craig Gidney sahab, ka maanna hai ke quantum-safe cryptosystems ki transition plan karne ke liye yeh samajhna zaroori hai ke vulnerable ecosystems par quantum attacks ka kya cost hoga.
Gidney sahab ne 2019 mein ek estimate publish kiya tha ke 2048-bit RSA integers ko 20 million qubits wale quantum computer se aath ghantay mein factor kiya ja sakta hai. Lekin unhone ab apni research paper mein qubits ki tadad bohot kam kar di hai. Kehtay hain, "Mein estimate karta hoon ke 2048 bit RSA integer ko ek million se kam noisy qubits wale quantum computer se ek hafte se bhi kam mein factor kiya ja sakta hai. Yeh hamare previous estimate se 20 guna kam qubits hain." -- Craig Gidney, Quantum Research Scientist at Google.
Google ke researcher ka maanna hai ke logon ke digital assets abhi tak safe hain, filhal toh. Lekin kehtay hain ke trajectory matter karti hai, aur yeh jis direction mein jaa rahi hai, us se har crypto holder ko ghaur karna chahiye.
Google ne kaha ke yeh breakthrough behtar algorithms aur smarter error correction se hoga. Algorithmic side pe, unke researchers ne modular exponentiations ko do guna tez calculate karna seekh liya hai. Aur error correction mein bhi improvements ki hain, logical qubits ki space ki density ko triple kar diya hai.
Google researchers ne magic state cultivation bhi deploy kiya hai – yeh ek trick hai jo special quantum ingredients (T states) ko aur mazboot aur reliable banata hai. Team ne kaha ke yeh quantum computers ko complex tasks efficiently perform karne mein madad karta hai, aur extra resources waste nahi hotay, jis se basic quantum operations ke liye kam workspace chahiye hota hai.
Bitcoin elliptic curve cryptography par chalta hai, jo RSA ki tarah mathematical principles par kaam karta hai. Google ka maanna hai ke agar quantum computers RSA ko jaldi crack kar sakte hain, toh BTC ki security timeline aur chhoti ho gayi hai.
Oho, Project 11 ne to Q-Day Prize bhi launch kar diya hai! 1 BTC uss pehli team ko milega jo Bitcoin ki cryptography ka ek toy version quantum computer se todegi. Deadline: April 5, 2026. Mission hai 6M BTC (over $500B) ko protect karna.
Yeh Project 11 wale ab 1 se 25 bits tak ki keys test kar rahay hain, jo Bitcoin ki 256-bit encryption se choti hain, lekin progress track kar rahay hain. Unka kehna hai ke BTC ki security elliptic curve cryptography par depend karti hai, aur quantum computers Shor’s algorithm chala kar isay torenge. Ab woh log check kar rahay hain ke threat kitni urgent hai.
Google ka maanna hai ke competitors shayad already encrypted data collect kar rahay hon, takay baad mein jab quantum computers available hon toh unko decrypt kar saken. Google ne kaha ke woh Chrome mein aur internally traffic ko encrypt kar rahay hain, aur jab ML-KEM ka standardized version available hua toh us par switch kar gaye.
National Institute of Standards and Technology ne pichle saal post-quantum cryptography standards release kiye thay aur 2030 ke baad vulnerable systems ko phase out karne ki recommendation di thi. Lekin Google ki research suggest karti hai ke yeh schedule shayad accelerate karna paday.
Aur bhi dekho, IBM ne University of Tokyo aur University of Chicago ke saath mil kar 2030 tak 100,000-qubit quantum computer plan kiya hai. Quantinuum ka bhi aim hai ke 2029 tak fully immune quantum computer deliver karein. Toh bhai, yeh to bari tezi se kaam chal raha hai! Apne digital assets ka khayal rakho sab!
