Amid the rapid development of quantum computing technology, there are new types of privacy coins are emerging such as Zcash.

In an age where cryptocurrencies have proliferated with astounding vigor, the question of their security against emerging technologies looms large. A significant constituent of this discourse is ...

Public-key cryptography can become unreliable in certain post-Q-Day scenarios. The earliest onchain stress is likely to concentrate in digital signatures (authorization and ownership) because they ...

Strategy announces Bitcoin security program to counter quantum threats, addressing vulnerabilities of ECDSA due to quantum advancements.

Dr. Amit Sinha is CEO of DigiCert. Prior to DigiCert, he was President of Zscaler. These developments will inch us closer to realizing quantum’s possibilities. However, as has been well established in ...

What is the Q-Day prize? The Q-Day Prize is a challenge to make the Bitcoin network quantum resistant. On April 16, 2025, quantum computing-focused company Project 11 announced the “Q-Day Prize,” a ...