Automated XOR Encryption & Decryption with Base64 for Secure Workflow Data

Overview

This workflow automates the encryption and decryption of data within n8n workflows using XOR logic combined with Base64 encoding. It is triggered when executed by another workflow, providing a seamless way to secure sensitive information during automated processes.

Key Features

• Automated Encryption: Utilizes a custom code node to apply XOR encryption to workflow data, followed by Base64 encoding for safe storage or transmission.
• Automated Decryption: Another code node reverses the process, decoding Base64 and applying XOR decryption to restore the original data.
• Conditional Logic: An 'If' node determines whether to encrypt or decrypt based on workflow requirements.

Benefits

• Enhanced Data Security: Protects sensitive workflow data from unauthorized access during automation.
• Seamless Integration: Easily integrates into existing n8n workflows, supporting modular and reusable security processes.
• Time Savings: Eliminates manual encryption/decryption, reducing human error and accelerating workflow execution.

Use Cases

• Securely transmitting confidential information between automated processes.
• Protecting API keys, credentials, or personal data within workflow automations.
• Ensuring compliance with data protection standards in automated business operations.