币界网报道：Shanghai University researchers have successfully factored a 22-bit RSA integer using a quantum computer, marking a significant step in quantum computing's potential to break classical encryption. The team utilized a superconducting quantum processor to perform the factorization, demonstrating the feasibility of quantum algorithms in cracking RSA encryption, which underpins much of today's digital security. While current quantum systems remain limited in scale, this breakthrough highlights the accelerating progress in quantum capabilities and raises concerns about the future vulnerability of cryptographic systems. Experts note that practical threats to RSA encryption still require significantly larger quantum processors, but the achievement underscores the urgency for developing post-quantum cryptography standards. The research contributes to global efforts in benchmarking quantum computing performance against real-world cryptographic challenges.