Zero-trust redaction

Your Fortress for Secure AI

Use AI with confidence—Bedem redacts sensitive data before it leaves your environment, restores context safely, and gives you audit-ready logs.

Join 150+ early access users
Detect & mask (on your device)Send masked text to AIModel replies with tokensRebuild locally + audit log
Sent to AI: Masked by Bedem
Prompt
User: "My SSN is [REDACTED:SSN] and my email is [REDACTED:EMAIL].
Please create a tax summary for Q1."

This exact masked prompt is sent to the AI provider.

What the AI returns (with tokens)
Response
Q1 tax summary for account [REDACTED:EMAIL]
• Identifier: [REDACTED:SSN]
• Estimated tax due: $2,430
• Notes: This analysis is based on masked data only.

Model never sees real values—only [REDACTED:*] tokens.

Audit (demo)

About Bedem

Bedem is a privacy-first security layer for AI. Before any prompt reaches a model, Bedem masks sensitive data and keeps the originals local. The model sees only redacted context; you get the full, reconstructed result on your side. Your private data never leaves your control. With Bedem, you can use the power of AI without compromising security or compliance.

1

Privacy-First Redaction

PII and sensitive fields are masked before inference and restored only for the user.

2

Zero-Trust by Design

Original data stays local or on your infrastructure; nothing sensitive is sent to AI providers.

3

Compliance & Audit

GDPR/ISO-ready policies, redaction logs, and controls to prove and enforce data minimization.

4

Seamless Experience

Context-preserving masking ensures useful AI responses; outputs are reassembled client-side.

Why choose Bedem

Advanced data protection

All sensitive information is masked before being sent to AI models. Your private data always remains under your control.

Compliance built-in

Easily align with GDPR, ISO, and industry regulations thanks to Bedem’s automated masking and detailed audit logs.

Full risk management

Gain visibility and control over how AI is used in your workflows, with clear policies and monitoring tools.

Fortress for your AI

Bedem means fortress. We safeguard your data and AI interactions so you can innovate with confidence.

How it works

Your data never leaves your control.

Detect

Sensitive data identified locally.

Mask

Data replaced with tokens; originals stay with you.

Send

Only redacted text is sent to AI provider.

Rebuild

Responses reconstructed on your side.

Audit

Logs and policies prove compliance.

Meet our founders

Uroš Polovina

Uroš Polovina

CEO & Co-founder

Uroš began his career in the military, where he built discipline, composure, and determination that continue to shape his way of working today. He later turned to technology and security, combining practical experience in software engineering with security aspects. He is dedicated to building systems that are secure by design, grounded in zero-trust architecture, and centered on privacy protection. As a leader, he brings clarity and stability to his teams, guided by a simple principle: first protect sensitive data, then deliver reliable solutions, and maintain a pace the team can sustain.

LinkedIn →
Andrej Križan

Andrej Križan

CTO & Co-founder

Andrej’s career has taken him through roles as a Senior Software Engineer, System Architect, and Solutions Architect, where he honed his ability to design and scale complex systems. Stepping into Technical Lead and later Senior Technical Lead positions, he guided teams through challenging projects, balancing innovation with reliability. Along the way, he developed a passion for building secure, privacy-preserving technologies - solutions that not only advance the capabilities of AI and software systems but also put user trust and data protection at the center.

LinkedIn →

Frequently asked questions

Yes. With Bedem, your sensitive data never leaves your environment. Before sending prompts to AI models, Bedem masks all private fields and keeps the original data under your control. The AI only sees redacted context, while you get the full reconstructed answer locally.

Any business, team, or individual who uses AI and handles private or regulated information. Bedem is especially valuable for industries such as finance, healthcare, law, and enterprise organizations where data privacy is critical.

No. Bedem is designed to preserve context when masking data. The AI can still understand and respond accurately, and you receive the complete output seamlessly restored on your side.

We are preparing for launch very soon. Sign up now to get early access and be among the first to secure your AI workflows.

Get In Touch

Interested in Bedem? Reach out at [email protected]

Response Time

We typically respond within 24 hours

Support

24/7 technical support available