Enhanced Healthcare Information Privacy

EchoMark adds an extra layer of security to your private communications, medical records, financial information, and research data.

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Prevent Leaks of Private Healthcare Data

In healthcare settings, protecting a diverse array of data is crucial to maintaining patient trust, complying with regulations such as the Health Insurance Portability and Accountability Act (HIPAA), and preventing potential legal and ethical issues. EchoMark enhances existing security solutions, like access controls and encryption, by adding an extra layer of protection through invisible watermarks.

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Healthcare

Automatic and Policy-Controlled

EchoMark generates individualized watermarks on private information whenever it is shared, silently in the background. Invisible watermarking can be controlled centrally by your organization’s admin based on nuanced policies, ensuring the right information is marked securely.

Healthcare Policy
Internal company memo with leak detection and digital watermark results

Layer Atop Existing Security

EchoMark works on top of your existing security protocols, adding a layer of security that allows you to trace information in the unfortunate case that private data leaks outside of the context that it belongs.

Chain of Custody

EchoMark’s technology ensures that a chain of custody is created for private information as it is shared. This will create a sense of accountability among handlers of private data, and generate a clear path for remediation in the event of a leak, whether malicious or inadvertent.

Chain Of Custody

How it works

STEP 01
icon of document with fingerprint in the center

Watermark

EchoMark silently embeds invisible watermarks into every email, document, image, and screen.

STEP 02
Illustration of an image with an upload arrow on top of it.

Detect

You discover a sensitive screenshot, photo, printout, or file outside your organization.

STEP 03
Illustration of a magnifying glass revealing a thumbprint on a document.

Identify

Upload the leaked artifact to EchoMark's investigation tool to identify whose copy leaked, with a confidence score and chain of custody.

Watermarking capabilities

From what EchoMark can watermark to how it survives real-world leaks and deploys into your stack.

Mark sensitive information to make it traceable

Your organization's sensitive content can be invisibly and individually watermarked per recipient, without changing the reading experience or workflows. Visible watermarks can be optionally added.

Supported content
Email body & attachments
Documents
Images
Plaintext & HTML content
On-screen content — all apps and file types

Watermarks that survive real-world leaks

EchoMark's marks are engineered to survive common exfiltration methods — from photos to screenshots to physical printouts to re-typed text.

Marks survive the following:
Photos of screens
Black-and-white print-outs
Copy/paste or re-typing on another device
Screenshots
Partial fragments of content
Format conversion & re-compression

Identify the source of information leaks

Submit the leaked content — a photo, a screenshot, a reworded excerpt — and EchoMark produces a forensic report identifying the source, often in minutes.

Investigation report includes
Leak source
Confidence score of leak source
Watermark type detected
Originals and marked copies analyzed
Chain-of-custody reporting available upon request

Choose from flexible deployment options

EchoMark deploys with hosting, tenancy, and certification options built for security-sensitive organizations.

Hosting & deployment
Cloud hosting on Microsoft Azure or AWS
Optional single-tenant deployment
On-premises deployment supported
Air-gapped & classified environment support
Security & compliance
SOC 2 Type II certifiedData residency optionsEncryption in transit & at restRole-based access control

Integrate with systems you already use

EchoMark plugs into your existing security stack and communication tools, so there is no disruption to user workflows or training required.

Email & communication
Microsoft OutlookMicrosoft ExchangeGoogle WorkspacePoliteMail
Security & compliance
Microsoft PurviewMicrosoft Entra ID (SSO)Okta (SSO)

Products

All products embed the same individualized, forensic-grade marks. Deploy one or combine them across your environment.

EchoMark Email

For Microsoft Outlook & Google Workspace

Automatically applies individualized, invisible watermarks to every email and attachment your team sends — directly inside Outlook or Google Workspace, with no change to the sender or recipient experience.

Details
Invisible & visible watermark options
Watermarks body, subject & attachments
AI rephrasing for when only quoted text surfaces
Tracks forwards & replies
No client software needed for senders or recipients
Can specify which emails are marked, using SMTP relay rules
Integrates with
Microsoft OutlookGoogle WorkspaceMicrosoft PurviewPoliteMail
Learn more about EchoMark Email →

EchoMark Screen

Make every display traceable, across all apps and file types

Screen-based leaks bypass traditional controls — DLP can't stop a phone photo, and IRM can't tell you who took it. A proprietary algorithm overlays a randomized translucent pattern over whatever is on screen, so when sensitive information escapes you can still identify the source.

Details
Covers all applications and file types
Invisible marks survive screenshots and photos
Optional visible watermarks to deter leaks
Supports IT-managed Windows endpoints with centralized deployment
Supports virtual and remote desktops
For shared logins, can provide attribution via device ID + session timestamp
Learn more about EchoMark Screen →

EchoMark File Share

Read-only links with individualized watermarks

Share sensitive files via individually watermarked, read-only links. Every viewer gets a unique version — with access analytics, time and location controls, and instant revocation when needed.

Details
Invisible & visible watermarks per viewer
PDFs, images & Office docs supported
Read-only SecureView — no download by default
Per-view analytics — who, when, and where
Watermarks survive camera photos & printouts
Instant access revocation on any link
Learn more about EchoMark File Share →

EchoMark API

Embed watermarking into your own platform or pipeline

A REST API that lets engineering teams embed EchoMark's forensic watermarking directly into custom applications, internal tools, or automated workflows.

Details
Watermark files, images & email programmatically
Run leak investigations & decode marks via API
Invisible & visible watermarks available
Full API documentation & sandbox environment
Learn more about EchoMark API →

Book a demo

See how EchoMark can be seamlessly integrated with your Microsoft Exchange or Google Workspace to automatically embed invisible watermarks in messages, images, and documents.