Psono vs. Passwork

Psono, an open-source password manager designed for self-hosting, places a strong emphasis on the security of your sensitive information. It utilizes encryption techniques to store your credentials in a way that ensures only you can access them, while also allowing for secure, encrypted sharing with your team members. With a variety of features, Psono makes managing data and accessing passwords simpler than ever. Its encryption process begins with client-side encryption, providing true end-to-end security for shared passwords, and is enhanced by both SSL and storage encryption methods. Moreover, the entire codebase is available for public scrutiny, highlighting the belief that true security relies on effective encryption rather than hiding flaws in the system. Choosing a self-hosted solution like Psono grants you greater control over access and reduces reliance on third-party data storage services, reinforcing its position as one of the most secure password management options available. Additionally, this self-hosting capability empowers users to tailor security measures to their specific needs and preferences, further enhancing their overall data protection strategy.

Passwork is a corporate password manager deployed entirely on your own infrastructure. Built and headquartered in Barcelona, Spain, it was designed from the ground up to satisfy GDPR, NIS2, ENS, and related European compliance requirements. Credentials are stored only on your servers. Double-layer AES-256 encryption — both server-side and client-side — backed by a zero-knowledge architecture keeps your data inside your perimeter, managed solely by your own administrators. ISO/IEC 27001 certified. Enterprises across industries use Passwork to handle secure password sharing, privileged access management, and centralized credential governance — with full confidence that their data stays where it belongs.