miracle091/Picocrypt
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Update security section

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Evan Su 2021-03-21 14:04:02 -04:00 committed by GitHub
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@ -52,7 +52,7 @@ For key checking and corruption checks, SHA3-512 (Keccak) is used. Before decryp
XChaCha20-Poly1305, Argon2, and SHA3 are well recognized within the cryptography community and are all considered to be mature and future-proof. You can rely on these ciphers and algorithms to protect your data, as they are all modern and have undergone a large amount of cryptanalysis. XChaCha20-Poly1305, Argon2, and SHA3 are well recognized within the cryptography community and are all considered to be mature and future-proof. You can rely on these ciphers and algorithms to protect your data, as they are all modern and have undergone a large amount of cryptanalysis.
I did not write the crypto for Picocrypt. Picocrypt uses two Python libraries, <code>argon2-cffi</code> and <code>pycryptodome</code>, both of which are well known and popular within the Python community. Picocrypt also uses Python's standard <code>hashlib</code> for SHA3-512. For people who want to know how Picocrypt handles the crypto, or for the paranoid, here is a breakdown of how Picocrypt protects your data: I did not write the crypto for Picocrypt. Picocrypt uses two Python libraries, <code>argon2-cffi</code> and <code>pycryptodome</code>, both of which are well known and popular within the Python community. For people who want to know how Picocrypt handles the crypto, or for the paranoid, here is a breakdown of how Picocrypt protects your data:
<ol> <ol>
<li>A 16-byte salt (for Argon2) and a 24-byte nonce (for XChaCha20) is generated using a CSPRNG (Python's <code>os.urandom()</code>)</li> <li>A 16-byte salt (for Argon2) and a 24-byte nonce (for XChaCha20) is generated using a CSPRNG (Python's <code>os.urandom()</code>)</li>