Secure user emails with AES-256 encryption and verification system
Ready for 3.0Ready for 3.0. This template uses no nodes that n8n 3.0 removes. No removed nodes, versions or helpers found. Static check, last run 2026-10-19.
What this workflow does
This workflow has 4 nodes and runs manually, when you click “Execute workflow”. It uses only n8n's built-in nodes.
How it runs
Trigger: Manually, when you click “Execute workflow”.
- Sample Data (Code): runs custom JavaScript code
- Encrypt Emails (Code): runs custom JavaScript code
- Verify Encryption (Code): runs custom JavaScript code
Before you upgrade to n8n 3.0
Nothing in this workflow is removed in n8n 3.0, so it should import and run after the upgrade.
Nodes used (2)
- Manual Trigger
n8n-nodes-base.manualTrigger - Code
n8n-nodes-base.code
From the author
🔐 Email Encryption Masterclass Professional-Grade AES-256 Data Protection for n8n How It Works This comprehensive workflow demonstrates enterprise-level email encryption using industry-standard AES-256-CBC encryption. Perfect for organizations handling…