Code

Key Features:

Hashing Example (SHA-256): Demonstrates basic hashing techniques to store passwords securely.

Encryption/Decryption (AES): Uses the cryptography library to encrypt and decrypt messages with AES.

SQL Injection Prevention: Prevents SQL injection by using parameterized queries with SQLite.

XSS Prevention: Sanitizes user inputs to prevent Cross-Site Scripting (XSS) vulnerabilities.

This webpage provides clear examples of coding practices often used in cybersecurity, with brief descriptions of each technique.