🔑 Asymmetric Encryption — Submit
SecretText is encrypted with the server's RSA-4096 public key before being sent
📝 New Record
How it works: When you submit, the browser fetches the server's RSA-4096 public key, encrypts SecretText using RSA-OAEP-SHA256 (via node-forge), and stores the result as %*ENCRYPTED*%(base64…). PublicText and Serial are stored in plain text.
Max 400 characters (RSA-4096-OAEP-SHA256 limit is ~446 bytes)
👁️ Encryption Preview

The value below shows how the data will be stored in the database.

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Waiting for encryption…
Format: %*ENCRYPTED*%(base64_RSA_ciphertext)
🔬 Technical Details
Algorithm RSA-OAEP
Key size 4096 bits
Hash (OAEP) SHA-256
MGF1 hash SHA-256
Library node-forge 1.3
Public key GET /api/asym/public-key