All-in-One Security,
Built for Business
Bunkor combines encrypted email, file storage, secure transfer, and document protection—giving your business everything it needs to collaborate securely, stay compliant, and scale with confidence.
Everything You Need for Secure Collaboration—In One Platform
Bunkor brings together four essential encryption tools—email, file storage, file transfer, and documents—into a single, unified solution designed to protect your data, simplify your workflow, and ensure compliance from day one.
🔒 All-in-One Encryption
📊 Compliance-Ready
⚡ Effortless Usability
🔐 Encrypted Email
Secure sensitive business communications with military-grade email encryption.
Bunkor's encrypted email service ensures end-to-end protection for every message, file attachment, and recipient. Unlike standard email platforms, your conversations are protected from interception, tampering, or unauthorized access—no plugins or complicated setups required.
End-to-End Encryption: Messages and attachments are secured from sender to recipient.
No Data Visibility: Only your recipients can access the encrypted email messages.
Client-Friendly: Easily send encrypted emails to clients without needing them to create an account.
📁 Encrypted File Storage
Store your critical business files with zero-trust protection.
Bunkor offers cloud-native encrypted file vaults, giving your business secure storage that complies with the most stringent data privacy laws. Files are protected with double-blind AES-256 encryption and backed by Google Cloud’s global infrastructure.
Zero-Trust Architecture: Only you have the keys—Bunkor never can access your data.
Regulation-Ready: Fully supports GDPR, HIPAA, and SOC 2 compliance.
Role Based Access Control (RBAC): Set user permissions, expiration dates, and view history for every file.
📤 Secure File Transfer
Send files with confidence, no matter the size or sensitivity.
Say goodbye to risky email attachments and insecure cloud links. Bunkor's secure file transfer system uses encrypted key exchange technology to ensure that only your intended recipient can open the file.
Encrypted Key Exchange: Prevents file access interception or spoofing.
Unlimited File Size: Transfer large files securely with no compression or quality loss.
Track & Revoke Access: Know who opened it and revoke access anytime.
Share Different Ways: Send or receive files securely using customizable file drop pages, shareable encrypted links by email, upload buttons, or by embedding the upload form directly into your website
📄 Digital Signatures
Make e-signatures fast, compliant, and easy. Send and sign documents with legally binding e-signatures using built-in cryptographic key pairs.
RSA-PSS 4096 bit: cryptographic key pairs using probabilistic signature scheme
Verify signatures: Verify the authenticity of a digital signature using UUID signature verification.
Zero-Knowledge Security: Your private key will never be transmitted or stored on our servers.
Seamless Integration and User-Friendly Experience
Bunkor is designed for effortless integration with your existing workflows, offering an intuitive interface that requires minimal training. Our platform ensures that robust security measures do not come at the expense of usability.
End-to-End Encryption
Regulatory Compliance
Zero Trust Architecture
Cloud-Native & Scalable
Easy to Use
Workflow Integration
Client-Friendly File Requests
Future-Proof Scalability
What our clients say
Trusted by professionals across law, healthcare, finance, and HR—here’s what our clients are saying about Bunkor.
Professional & Talented
"Bunkor gives us HIPAA-compliant file storage and secure communication with specialists and patients. It’s user-friendly and doesn’t disrupt our daily workflow—just secure, seamless collaboration."
Dr. L. Menon
Clinic Director, Family Practice
Excellent Experience
"Bunkor has completely transformed how we handle sensitive client documents. With encrypted file drop pages and full audit trails, we meet our compliance obligations effortlessly—and our clients love how easy it is to use."
Konrad C.
Partner, Law Firm LLP
Excellent Experience
"As an accounting firm, data privacy is everything. Bunkor allows us to securely exchange tax documents with clients, stay compliant with GDPR, and give our team peace of mind during every busy season."
Daniel L.
Managing Partner, Tax & Accounting
Exceptional Work
"From onboarding documents to sensitive employee records, Bunkor helps us handle it all securely. It integrates easily with our systems and provides the kind of scalable security our clients expect."
Sarah R.
Director of Operations, HR Solutions
Protect Your Business Today
With the average cost of a data breach reaching $4.24 million, investing in a reliable cybersecurity solution is not just prudent—it's essential. Bunkor empowers your business with the tools needed to protect one of its most valuable assets: its data.