PassCypher HSM PGP Password Manager Passwordless

PassCypher HSM PGP Password Manager Passwordless is a patented, serverless password manager. It works without a database, no master login or password, and includes anti-phishing protection. This product features an anonymous architecture designed to reduce attack surfaces. The web browser extension allows you to create containers that are automatically encrypted using AES-256 CBC PGP with segmented keys, including the sandbox URL, username, and password. These encrypted containers can be stored on all types of media. Once created, automatic connection is performed in under a second with a single click, requiring no human intervention.

New Feature – Passwordless OTP Manager with Anti-Typosquatting Protection:

This passwordless manager goes even further by integrating a real-time TOTP/HOTP key manager. When a TOTP or PIN code field is detected on a web page, the system automatically retrieves and injects the correct one-time code, eliminating any manual steps and ensuring seamless login. This process is safeguarded by the sandbox mechanism embedded in each encrypted container, which verifies the active URL against the original encrypted URL. If a mismatch is detected, the code is not injected — effectively neutralizing typosquatting and phishing threats. This zero-trust approach ensures that your credentials and OTPs are used only in their legitimate context, maintaining full offline operation without reliance on any server or external authority.

Key Features of PassCypher HSM PGP Password Manager Passwordless

✅ — Natively integrated, full feature support ⚠️ — Partial, optional, or limited support ❌ — Not supported

Details of the 3 Sovereign MFA Modes

• 1 step authentication: login + password
• 2-step authentication: 1st step (login + password) + 2nd step (injected OTP PIN)
• 3-step authentication: 1st step (login) + 2nd step (password) + 3rd step (injected OTP PIN)

Why Sovereign Architecture Still Matters

Limitations of Traditional Password Managers

While many password managers claim to offer privacy and security, their architectures remain fundamentally dependent on centralized services, external legal jurisdictions, and cloud infrastructures. This exposes users — even in Europe — to legal and technical vulnerabilities that contradict Zero Trust principles.

Invented in France, Developed in Andorra

By contrast, PassCypher HSM PGP was invented in France by a French cybersecurity expert and is developed in Andorra by Freemindtronic — the company he founded. It is based on an international patent of French origin, granted across major jurisdictions. PassCypher is the only 100% sovereign password manager that works fully offline, with no server, no database, no account, and no user identification.

Legal and Technical Independence

Unlike traditional managers that still rely on master passwords, cloud synchronization, or identity providers, the PassCypher HSM PGP Password Manager offers full legal and technical independence. It is natively immune to extraterritorial laws such as the CLOUD Act, FISA, and equivalent frameworks — ensuring unparalleled protection in air-gapped, Zero Trust, or military-grade environments.

International Patent Coverage

Its architectural sovereignty is legally reinforced by granted international patents in:
France, the European Union, the United States, the United Kingdom, Japan, South Korea, and China.

Ready for Sensitive Applications

Thanks to this unique design — sovereign, serverless, anonymous, and air-gap-compatible — PassCypher HSM PGP stands as the only solution ready for sensitive civilian, enterprise, and defense applications, even in its free version.

Comparison with Cloud-Based Password Managers

While many password managers claim to offer privacy and security, their architectures remain fundamentally dependent on centralized services, external legal jurisdictions, and cloud infrastructures. This exposes users — even in Europe — to legal and technical vulnerabilities that contradict Zero Trust principles.

• Bitwarden – Based in Texas (USA), it is fully subject to the CLOUD Act, granting U.S. authorities access to user data — even from abroad.
• Dashlane – Initially launched in France but now fully U.S.-based, with all operations and infrastructure under American jurisdiction.
• 1Password – A Canadian company hosting its infrastructure on Amazon Web Services (USA), exposing users to indirect U.S. legal control.
• LastPass – Repeatedly involved in data breaches. Its U.S. base and cloud-centric architecture make it highly vulnerable to surveillance and compromise.
• Proton Pass – Despite Swiss jurisdiction and strong privacy marketing, it remains cloud-dependent, with infrastructure potentially exposed to cross-border data-sharing agreements.
• KeePassXC – Often perceived as “sovereign,” but maintained mostly in Germany and Eastern Europe. It relies on a local database with a master password, and does not encrypt all metadata by default.

Next: Free Versions Comparison

Below is a detailed comparison of the free tiers of leading password managers — including PassCypher HSM PGP — highlighting critical functional and security differences.

Multilingual Sovereignty Built-In:
PassCypher HSM PGP supports 14 native interface languages with no dependency on system or browser locale, ensuring optimal usability for multilingual teams.

Free and paid PassCypher HSM PGP

Password manager features

• Serverless and database-free: Operates without the need for a server or database, ensuring reduced attack surfaces and enhanced security.
• End-to-end anonymity: Ensure complete anonymity with Zero Trust and Zero-knowledge principles.
• Automatic login via QR Code: Use a QR code to log in automatically with just two clicks. The QR code appears in the browser’s login field, allowing for easy automatic or manual login.
• Encrypted containers: Create AES-256 PGP encrypted containers that require decryption with an AES key and password entry for autofill or auto-login.
• BITB Manual Protection: Manually control iframe redirects to prevent attacks.
• Password Verification: Check for compromised passwords via Have I Been Pwned.
• AES-256 PGP Key Generator: Encrypt and decrypt keys semi-automatically.
• Retrieve login credentials from QR codes: Retrieve login credentials securely from encoded QR codes.
• Flexible auto-connect: Auto-connect or autofill depending on your settings.
• Password and passphrase generators: Generate secure passwords and passphrases with special characters.

Paid features (PassCypher engine license)

• Automated encryption: Perform AES-256 CBC PGP automated encryption with segmented keys for enhanced security.
• Auto Segmented Key Wipe: Automatically destroy segmented keys in local storage upon license expiration.
• Directory Path Management: Manage storage paths for keys and data.
• SSH Key Generator: Generate SSH keys with custom algorithms and storage paths.
• Segmented Key Management: Generate, import, and manage segmented keys in local storage.
• Enhanced Password Generator: Automatically encrypt and decrypt passwords via segmented keys.
• License Download: Download and restore licenses for backup and recovery.

Compatibility with PassCypher NFC HSM

• Fetch Login Credentials: Retrieve login details and cloud keys from NFC HSM.
• NFC HSM Selection: Choose storage paths for containers via paired Android phones.
• QR Code Login: Retrieve login credentials from QR codes generated by PassCypher NFC HSM.
• Decrypt Containers: Decrypt login credentials from AES-256 PGP containers using segmented keys.
• Manage Paired Phones: Handle paired phones with PassCypher NFC HSM for secure access.

This detailed comparison of the free and paid features of PassCypher HSM PGP highlights its compatibility with PassCypher NFC HSM.

Use Cases for PassCypher HSM PGP

• Civil Applications: Ideal for individuals and businesses needing secure, hassle-free password management and login automation.
• Military Applications: Meets stringent security requirements with its robust, anonymized architecture, suitable for sensitive military operations and environments.

Benefits of Using

• Enhanced Security: Eliminate common attack surfaces with a serverless, database-free, and fully offline architecture. All credentials and keys remain under your exclusive local control.
• User Anonymity: Maintain complete anonymity using zero-trust and zero-knowledge principles. No accounts, no identifiers, no tracking — ever.
• Productivity Boost: Automate secure logins in under a second with one-click access, reducing time spent on repetitive authentication tasks.
• Effortless Deployment: Set up in minutes without the need for a master password, cloud services, or third-party authentication.
• Built-in OTP (2FA) Manager: Automatically handles TOTP and HOTP keys, generates secure PIN codes, and fills them in real time — only if the sandboxed URL matches, protecting against phishing and typosquatting.
• Military-Grade Sovereignty: Operates entirely offline, compliant with air-gapped environments and sensitive operational contexts, including military and critical infrastructure.

Technical Specifications of PassCypher HSM PGP

• Encryption: AES-256 CBC PGP encryption with segmented key architecture
• Auto Encryption: Real-time AES-256 CBC encryption on container creation, including URL, credentials, OTP keys
• Segmented Key Management: Generate, import, export, and manage segmented AES keys locally and securely
• Key Sharing: Secure sharing of AES-256 segmented keys via encrypted password-protected JSON (15+ char. mandatory)
• Compatibility: Fully compatible with Windows and macOS (via Chromium- or Firefox-based browsers)
• Storage Flexibility: Containers can be stored on any medium: local disk, removable drives, NFC HSM, or cloud (encrypted)
• Browser Integration: Available as extensions for Chrome, Edge, and Firefox for seamless operation

Potential for Development

PassCypher HSM PGP offers significant development potential thanks to its cross-platform compatibility and modular, segmented key architecture. Future updates may introduce advanced trust criteria for segmented keys, such as geo-fencing, device ID binding, or usage context policies — enhancing fine-grained access control and strong authentication. Its architecture also enables seamless integration of new security standards and technologies, including emerging forms of 2FA and MFA (TOTP, HOTP, biometrics), ensuring long-term adaptability to evolving cybersecurity needs.

Patent and Innovation Recognition

PassCypher HSM PGP is protected by a granted international patent, originating from France — a rarity in the password manager industry. It covers unique technologies such as offline passwordless login, segmented key encryption, secure OTP autofill (TOTP/HOTP), and sandboxed URL validation. These innovations make it a truly sovereign and unmatched solution, adapted for both civilian environments and demanding military-grade operations. No cloud. No compromise.

The patented segmented key architecture implemented in PassCypher HSM PGP inherently strengthens resistance to quantum threats. While AES-256 CBC is already considered post-quantum resistant, the ability to dynamically increase key entropy by adding segments enables future upgrades — potentially beyond AES-512 — without changing cryptographic algorithms or compromising backward compatibility.

Unlike any other password manager on the market, PassCypher HSM PGP is the only solution that securely manages private TOTP/HOTP keys, automatically generates secure PIN codes, and autofills them in real time — but strictly only when the current web page URL matches the encrypted sandboxed origin stored in the container. This ensures zero phishing exposure and full operational independence, maintaining complete functionality even in air-gapped or disconnected environments.

Recognition and Compliance

PassCypher HSM PGP meets strict international security standards, including AES-256 CBC encryption, ISO/IEC 27001 for information security management, and full GDPR compliance for privacy protection. In addition, it fully supports NFC communication standards (ISO/IEC 14443 and ISO/IEC 15693), making it seamlessly compatible with PassCypher NFC HSM modules.

Thanks to its architecture, users who already own a PassCypher HSM PGP Password Manager can use it completely free of charge.They don’t need to activate any license. Instead, they can directly retrieve and use AES-256 encrypted containers stored inside their NFC HSM module on any platform — including Windows, macOS, Linux, and others. This free password manager integration ensures wide accessibility without compromising security.

Furthermore, the NFC HSM embeds a fully autonomous system that manages an onboard RSA 4096 key pair. This system allows users to securely share AES-256 encrypted credentials between NFC HSM devices, without any server or cloud dependency. On the software side, PassCypher HSM PGP handles secure passwordless sharing of encrypted containers using AES-256 CBC PGP, protected by a strong 15-character minimum password.

As a result, the entire solution provides a fully offline, sovereign, and decentralized authentication model — perfectly aligned with Zero Trust, Zero Knowledge, and air-gapped infrastructure requirements. Whether for personal, enterprise, or military-grade use, it guarantees uncompromised protection against phishing, typosquatting, and credential theft.

International Security Standards and Regulatory Compliance

PassCypher HSM PGP is designed to comply natively with the world’s most stringent cybersecurity regulations. Unlike cloud-based password managers, it operates entirely offline and never stores or processes personal data, which makes it suitable for both civilian and military-grade use cases.

Key Compliance Table