RSA key length and export limitations
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by Alex Stamper
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Published on 2010-05-11T07:09:44Z
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2010/05/11
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rsa
|cryptography
I know, there are a lot of limitations to the length of used key (import and export limitations for nearly each country). Usually, it varies from 64 to 256 bits. To use more bits, it is obligatory to ask permission from authorities.
But it is recommended to use 1024 bits keys for RSA as minimum! Does it mean that I cannot just use RSA without any problems with law and so on?
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