Real Estate
Protect Employer Info Fields in Real Estate from Tracker
In real estate, employer info is one of the most targeted data types. Standard HTML inputs expose it to tracker capture attacks. SmartField encrypts it at the keystroke level.
The Risk
Employer Info entered in a standard form is immediately accessible:
// Tracker attack:
document.querySelector('input').value
// "Employer Info data here" ← stolen
The Fix
<smart-field type="password" encrypt-key="/api/sf-key"
placeholder="employer info"></smart-field>
Now the same attack returns AES-256-GCM encrypted data. The employer info never exists as plaintext in the browser.
What the Attacker Gets
document.querySelector('smart-field').value
// "eyJ2IjoxLCJpdiI6IkNxT3..." ← 600+ chars of encrypted gibberish
Useless without your server's RSA-2048 private key.
Compliance
SmartField uses NIST-approved algorithms: AES-256-GCM (SP 800-38D) and RSA-2048 (SP 800-56B). Compatible with PCI-DSS, HIPAA, GDPR, SOX, and FISMA requirements.
Frequently Asked Questions
How does SmartField protect employer info in real estate?+
SmartField encrypts employer info at the keystroke level using AES-256-GCM. The data never exists as plaintext in the browser DOM. Tracker Protection is achieved through 13 independent security layers including closed Shadow DOM and WeakMap isolation.
Can tracker capture attacks steal employer info?+
Not with SmartField. The .value property returns encrypted payloads only. The real employer info is stored in a WeakMap inside a closed Shadow DOM, invisible to any JavaScript including tracker capture attacks.
How do I implement this?+
Replace your standard input with smart-field. 2 lines of HTML. Install the server SDK (Node.js, Python, Java, Go, PHP, or Ruby) to decrypt on your backend.
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