90 Days Gen AI Risk Trial -Start Now
Book a demo
Enterprise AI Firewall

AI Firewall forEnterprise

Stop sensitive data reaching AI tools you did not approve. 48% of employees have entered confidential data into AI tools (Cisco, 2024). Aona blocks it in real time, across ChatGPT, Copilot, Gemini, and 5,000+ more.

0%
of employees leak data to AI
0+
AI tools supported
<0 min
to deploy
0
VPN or agents needed

How Aona AI Firewall Works

Three steps to real-time AI data protection across your entire organisation.

01
Detect

Discover all AI usage

Aona instantly maps every AI tool in use across your organisation, sanctioned and unsanctioned. Get a real-time inventory of which tools employees are using, how often, and what data is flowing through them.

5,000+ AI tools detected automatically
02
Block

Real-time DLP rules

When an employee attempts to paste sensitive data into an AI tool, Aona intercepts the prompt before it is submitted. Configurable rules for PII, financial data, source code, and custom data types fire in milliseconds.

Blocks sensitive data before it leaves your network
03
Enforce

Policy by team and role

Apply granular AI acceptable use policies by team, department, or individual role. Engineers may use code-aware AI tools. Finance teams may be restricted from AI access to financial models. One platform, unlimited policy flexibility.

Role-based policies enforced instantly across the org

What Aona AI Firewall Blocks

Real-time protection for every sensitive data type, with employee coaching at the moment of risk.

Personally Identifiable Information

Names, email addresses, SSNs, ID numbers, phone numbers

Example: Employee pastes a customer CSV into ChatGPT for analysis, Aona blocks and notifies.

Financial Data

Account numbers, payment records, revenue figures, forecasts

Example: CFO's assistant drafts board report using Copilot with unreleased earnings, Aona redacts.

Source Code

Proprietary code, API keys, infrastructure configs, trade secrets

Example: Developer pastes internal auth module into GitHub Copilot, Aona blocks and coaches.

Customer Data

CRM records, support tickets, deal information, contracts

Example: Sales rep asks Gemini to summarise a deal with full customer detail, Aona redacts contact data.

Confidential Documents

Board minutes, M&A docs, HR records, legal correspondence

Example: HR manager uploads performance review to Claude for summarisation, Aona intercepts.

Aona AI Firewall vs Legacy DLP

Traditional DLP tools were built before generative AI existed. Aona was built for it.

Capability
Aona AI Firewall
Legacy DLP
Real-time prompt inspection
-
AI-native classification
-
Works with SaaS AI tools
-
No VPN or agent required
-
Employee coaching at point of risk
-
Role-based AI policies
-
Shadow AI discovery
-
Deploys in under 5 minutes
-
Email and file DLP
FAQ

Frequently Asked Questions

An AI firewall is a security layer that monitors, inspects, and controls data flowing into and out of AI tools used by employees. Unlike traditional network firewalls, an AI firewall understands the content of prompts, detecting and blocking sensitive data such as PII, financial records, and source code before it reaches an AI service.
Get started

Stop Data Leaks Before They Happen

Deploy the Aona AI Firewall in under 5 minutes. No VPN. No agents. Full coverage across every AI tool your employees use.