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Secured AI - Protecting You in the AI Age
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Email Redaction

Use AI with Emails Without Exposing Sensitive Data

Automatically redact PII, PHI, and confidential information from email content before it reaches any AI tool. Get the productivity benefits of AI without the privacy risk.

The Email-to-AI Problem

Employees are using AI to summarize, respond to, and analyze emails—exposing sensitive data every time.

The Problem

Email content with sensitive data is being pasted into AI tools

The Consequence

Customer PII, employee data, and confidential communications are exposed to third-party LLMs

The Problem

Users summarize emails containing sensitive information

The Consequence

AI assistants receive full email threads including names, accounts, and personal details

The Problem

No visibility into email-to-AI data flows

The Consequence

Security teams cannot track what email content has been shared with AI services

Smart Email Redaction

Protect email content in AI workflows while preserving the context needed for useful responses.

Email Content Detection

Automatically detect when email content is being pasted or shared with AI tools

Smart Redaction

Mask PII, PHI, and confidential data while preserving email context for useful AI responses

Reveal Technology

Automatically restore redacted values in AI responses so output is immediately usable

Thread Handling

Process entire email threads, redacting sensitive data across all messages in the chain

Attachment Detection

Detect sensitive data in email attachments before they are referenced in AI prompts

Compliance Tracking

Complete logs of what was redacted, when, and from which email content

How It Works

Seamless protection that does not interrupt your workflow.

1

Content Detection

System detects when email content is being used in an AI prompt

2

Smart Redaction

Sensitive data is masked with context-preserving tokens before reaching the AI

3

AI Processing

The AI processes the redacted content and generates a response

4

Reveal

Redacted values are restored in the response so you get usable output

The Reveal Difference

What the AI sees

From: [EMAIL_1]

Hi [NAME_1],

Please update the account ending in [ACCOUNT_1] for customer [NAME_2]...

What you see (after Reveal)

From: john.smith@company.com

Hi Sarah,

Please update the account ending in ***4567 for customer Jane Doe...

Common Use Cases

Every team that uses AI with email content benefits from automatic redaction.

Customer Support Teams

Summarize customer emails using AI without exposing customer PII. Get actionable summaries while keeping data protected.

Legal Teams

Use AI to analyze contracts and agreements sent via email while protecting client names and confidential terms.

HR Departments

Process employee communications and documents with AI assistance while redacting personal information.

Sales Teams

Analyze prospect emails and generate responses with AI while protecting contact details and deal terms.

Frequently Asked Questions

How does email content detection work?
We detect email content through multiple signals: email-specific formatting, header patterns, signature blocks, and content pasted from email clients. Our browser extension and integrations can also detect copy-paste from Gmail and Outlook.
What gets redacted from emails?
All standard PII types (names, emails, phone numbers, addresses, SSN, etc.) plus email-specific patterns like account numbers, reference IDs, and confidential markers. You can customize rules for your organization.
Does redaction break the AI response?
No. Our Reveal Technology automatically restores redacted values in the AI response. You get answers that reference the actual names and details, not placeholders.
Can I redact specific senders or recipients only?
Yes. Policy rules can specify redaction behavior based on email domains, senders, or content patterns. For example, redact customer emails but not internal team emails.
How are email threads handled?
When you paste an email thread, we process the entire chain, redacting sensitive data from all messages including quoted replies and forwarded content.

Protect Email Data in AI Workflows

Start using AI with email content safely. Automatic redaction with Reveal Technology.

Free trial • Full features • Works with Gmail and Outlook