Make your company safe in the AI era

ChatGPT chatgpt.com

What can I help with?

Sure! Here's a friendly reminder for [NAME_1], ready to send to [EMAIL_1].

DATA MASKING ON

Draft a payment reminder for John Carter — email [email protected], card 4532 7781 0092 1134

Draft a payment reminder for [NAME_1] — email [EMAIL_1], card [CARD_1]

Good morning, Mario

Summarize Q3 revenue: € 14.2M, EBITDA € 3.1M for the board

Choose an account

to continue to Gemini

M Mario Rossi[email protected] COMPANY

M Mario[email protected] PERSONAL

Personal or free profileLogin blocked — also when the browser is signed in with a personal email.

My Drive · Upload

Drop files to uploadUpload blocked by Ermes · corporate data

Q3_balance_sheet.xlsx2.4 MB

File uploadBLOCK

Clipboard copy, pasteBLOCK

File downloadAUDIT

WatermarkingAWARE

Credential phishing attack blockedHIGH RISK

acme · Sign in

[email protected]

••••••••

BLOCKED BY ERMESCONTEXTUAL LEARNING

This page imitates your company login. Domain registered 3 days ago. Nothing you typed was sent.

WHY THIS HAPPENEDDISMISS

WHAT THE USER TYPED

suppleir-portal.comsuppleir-portal.com

AUTOMATIC REDIRECT

WHERE ERMES LANDS THEM

supplier-portal.com

GGiulia · Financeonline

Can you send me the client's bank details?10:42

Here's the client IBAN: [IBAN_1]10:43 ✓✓

DATA MASKING ON

Here's the client IBAN: IT60 X054 2811 1010 0000 0123 456

Here's the client IBAN: [IBAN_1]

payments.ts

export async function charge(order) {

const STRIPE_KEY = "sk_live_51HxQ…9f2"[SECRET_1];

for (let i = 0; i < 3; i++) {

const res = await pay(order, STRIPE_KEY);

if (res.ok) return res;

}

AI CHAT

Fix the retry bug in this function

1 secret masked · payments.ts

Add a backoff between retries: await sleep(2 ** i * 200)

MADE IN EU Technology and data in Europe

AI Security Data Masking Masks sensitive data before it reaches the AI. The user keeps working. 1/8

AI Security Contextual DLP Understands the prompt’s context and stops company data before it’s sent. 2/8

AI Security Tenant Control Only company accounts on AI services: personal and free profiles stay out. 3/8

Browser Security Web DLP A policy for every web action: upload, copy, download, watermark. 4/8

Browser Security Zero-day Phishing Recognises the phishing page on day 0 and tells the user why. 5/8

Browser Security Cybersquatting One wrong character in the URL and Ermes takes the user back to the real site. 6/8

Messaging & CollaborationComing 2027 Messaging Security In company chats, sensitive data is masked before it’s sent. 7/8

Developer SecurityComing 2027 Secrets Protection Keys and secrets in code never leave toward AI assistants. 8/8

Book a demo

Book here

Browser Security

One extension. Every browser.

Protects the main sources of attacks and data leaks, inside the browser you already use.

Installs in a moment
Centralized deployment
Centralized policies
Zero infrastructure
Top 10 Gartner

Coming Q1 2027

Desktop AI
01
AI assistants on the desktop. Company data stays out of the prompt.
- Claude Desktop
- ChatGPT Desktop
- Perplexity
Messaging & Collaboration
02
Chats and shared spaces. Sensitive data stays inside.
- Teams
- WhatsApp
- Slack
- Telegram
- Notion
- Signal
Developer
03
CLI agents and IDEs. Source code stays protected.
- Claude Code
- Codex CLI
- VS Code
- Cursor
- Antigravity