SilentGuard

Prevent employee data leaks to AI. Automatically detect and redact sensitive PII and secrets before they reach any AI tool. Stop sensitive company data from being typed into AI chatbots — automatically, and without slowing anyone down.

Employees paste resumes, contracts, financials, and internal code into tools like ChatGPT, Claude, and Copilot every day — often without realizing what they're sharing. SilentGuard runs quietly in the browser, spots sensitive information before it's sent, and either logs it for your records or removes it automatically, based on rules your organization sets. Nothing is scanned or sent anywhere outside the employee's own computer. SilentGuard just watches what's typed into AI tools and steps in only when it needs to. ────────────────────────────────────── ⚙️ HOW IT WORKS ──────────────────────────────────────

1. Your organization's admin sets up policies and rules centrally from the SilentGuard dashboard. 2. Each employee installs the SilentGuard extension on their own machine from the Chrome Web Store — nothing is pushed or downloaded automatically. The extension has to be present on a device for that device to be protected. 3. Once installed, the extension connects to your organization and picks up whatever policies the admin has configured — employees don't set anything up themselves. 4. Employees browse and use AI tools as usual — nothing changes for them day to day. 5. SilentGuard checks what's being typed, right there on the device, and either logs it or acts on it depending on the mode your admin has set.

────────────────────────────────────── 👁️ OBSERVATION MODE — SEE WHAT'S HAPPENING ────────────────────────────────────── Turn this on to get a clear picture of how your team is really using AI — which tools, how often, and where sensitive information tends to come up. ✓ Works as an audit trail across your organization ✓ Doesn't change or block anything for employees ✓ Never sees the actual message someone typed — only that something happened, and what kind of information was involved ────────────────────────────────────── 🛡️ REDACTION MODE — STOP SENSITIVE INFORMATION BEFORE IT'S SENT ────────────────────────────────────── When you're ready for more than visibility, switch on Redaction Mode. It includes everything Observation Mode does, plus active protection. ✓ Automatically strips out personal details, passwords, financial data, or internal company information — right there on the employee's device, before it reaches the AI tool ✓ Employees can keep working, just without exposing what shouldn't leave the company ✓ Admins get full visibility into which guardrails were triggered, and by whom Redaction Mode can be configured two ways:

1. Warn — redacts sensitive content per policy and lets the employee continue 2. Block — a harder stop that prevents the message from going through at all if it violates policy

────────────────────────────────────── 🏢 BUILT FOR COMPANIES, NOT SET UP PER PERSON ────────────────────────────────────── Employees don't configure anything. Your IT or security team manages everything from one central dashboard: ✓ Decides what counts as sensitive ✓ Chooses which AI tools to watch ✓ Sets different policies for different teams — Legal, Finance, Engineering, and more ────────────────────────────────────── 🔒 YOUR DATA NEVER LEAVES THE DEVICE ────────────────────────────────────── ✓ All reading and checking happens 100% locally, right on the employee's computer ✓ No messages, files, or conversations are ever sent to any server — ours or anyone else's ✓ No reliance on third-party AI or cloud APIs to do the job ✓ Only a short metadata record reaches your dashboard — which provider was used and what kind of information was involved — never the prompt or file content itself