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How-to articles, tricks, and solutions about CRYPTOGRAPHY

How to hash some String with SHA-256 in Java?

To hash a string using SHA-256 in Java, you can use the MessageDigest class from the java.security package.

java cryptography sha256 cryptographic-hash-function
Java 256-bit AES Password-Based Encryption

In Java, you can use the javax.crypto package to perform 256-bit AES (Advanced Encryption Standard) encryption.

java encryption cryptography passwords aes