Bitwarden Security and Compliance
Bitwarden envisions a world where no one gets hacked. This is reflected in a steadfast Bitwarden commitment to security, privacy, and compliance with international standards.
Bitwarden privacy and product security
Third-party audited
External experts regularly review Bitwarden products, ensuring strong and trusted security.
Zero-knowledge, end-to-end encryption
Secured with strong encryption, no one has access to your vault information, not even Bitwarden!
Compliant with privacy and security standards
Get Bitwarden products quickly approved by your internal IT and security teams with industry compliance.
Trust and transparency powered by open source
An open source codebase enables the security of Bitwarden products to be easily audited by independent security researchers, notable security firms, and the Bitwarden community.
Trusted open source architecture
The Bitwarden codebase on GitHub is regularly reviewed and audited by millions of security enthusiasts and active Bitwarden community members.
Source code assessment
Bitwarden completes annual source code audits and penetration tests for each client including web, browser extension, and desktop — in addition to the core application and library.