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by quinnjh
60 days ago
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> for RSA and ECC, is there anything preventing us from using keys 10x bigger? you can run benchmarks yourself:
openssl speed rsa1024 rsa2048 also this (slightly dated) java ex writeup covers this well:
https://www.javamex.com/tutorials/cryptography/rsa_key_lengt... tldr trade off is found between better performance and how many years the data needs to be assumed confidential |
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