HISN حصن

Use AI freely. Keep your data safe.

hisn://shield
monitoring
→ │

Detected: Credit Card

Sensitive data found in message

→ AI

HISN automatically detects and redacts sensitive data — credit cards, IDs, secrets — before it reaches any AI service.

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How it works

Three steps to unlock AI for your team

01

Install

Download the one-click installer from your dashboard. Run it on company devices — takes 30 seconds.

02

Detect

All AI conversations pass through HISN. Credit cards, names, secrets, and more are detected instantly.

03

Protect

Sensitive messages are blocked before reaching AI servers. Your team gets clear feedback. Every event is logged.

Detection

What HISN catches

Credit Cards & CVV

Visa, Mastercard, Amex, expiry, CVV

Bank Accounts

IBAN — GCC, Saudi, international

National IDs

Saudi ID, Iqama, passports

Person Names

AI-powered NER detection

Email Addresses

Personal and corporate email

Phone Numbers

Saudi, GCC, international formats

Secrets & Keys

AWS, API keys, tokens, private keys

Confidential Markers

EN/AR classification labels

Dates

Birth dates, sensitive dates

IP Addresses

IPv4, IPv6 — GDPR Recital 30

Compatible with

Your team keeps using their favorite AI tools — HISN works invisibly in the background

No browser extensions. No workflow changes. Just peace of mind.

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Unlock AI for your entire team

Full AI productivity. Zero data risk. Set up in under 10 minutes.

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