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Questions - sha2

Plesk and GitHub auto deployment RSA keys error

As of March 15, 2022, Github has removed RSA keys. https://github.blog/2021-09-01-improving-git-protocol-security-github/ I was using auto deployment over plesk (windows) How can I use it with the SH...
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Ercan Sarıoğlu

git

github

rsa

plesk

sha2

Votes: 0

Answers: 1

Latest Answer

It is not the case that GitHub has removed support for RSA keys. GitHub still supports RSA keys just fine. The situation is that an RSA SSH key can be used with one of three algorithms: SHA-1, SHA-2...
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bk2204

How can Deterministic Pseudo Random Number Generator generate 64 byte hash from 32 byte seed using SHA-256 hashing function?

SHA-256 hashing function outputs 32 byte hash always. How can I, using 32 byte seed and SHA-256 hashing function to create an 64 byte hash output ? I've heard that they use technique like this (pseudo...
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ojacomarket

random

hash

cryptography

sha256

sha2

Votes: 0

Answers: 1

Latest Answer

If you are starting with a 32 byte seed and a 32 byte hash, you will end up with 32 bytes of entropy no matter how much you expand it. Given that, then you have many options such as the one @David Sch...
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rossum

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