SubImage vs Bitwarden
Side-by-side comparison of AI visibility scores, market position, and capabilities
Open-core cloud security graph platform mapping attack paths to sensitive data as open alternative to Wiz; built on Lyft's Cartography used by 70+ companies with no-agent read-only API setup.
About
SubImage is a cloud security posture management (CSPM) platform built as the open-core alternative to enterprise security tools like Wiz — mapping cloud infrastructure to visualize attack paths to sensitive data and helping security teams prioritize which risks to fix first based on exploitability and blast radius. Built on top of Cartography, the open-source security infrastructure graph used by 70+ companies including Lyft, which open-sourced it, SubImage provides a fully hosted solution that connects to cloud accounts via read-only API access (no agents, no invasive installs) to immediately surface exploitable attack paths.
Open-source password manager with $100M PSG Series C and 2025 Cybersecurity Breakthrough Award; self-hosted deployment option competing with 1Password and LastPass after post-breach migration accelerated growth.
About
Bitwarden is a Santa Barbara-based open-source password manager and identity security platform — backed with $100 million raised in a Series C led by PSG in September 2022 — providing individuals, teams, and enterprises with a secure, end-to-end encrypted vault for passwords, passkeys, secure notes, and sensitive data with sync across unlimited devices. With 148 employees and winner of the 2025 Cybersecurity Breakthrough Awards Password Management Solution of the Year, Bitwarden differentiates from proprietary password managers through its fully open-source architecture (client, mobile, server, and browser extension codebases all public on GitHub) that enables security audits by the community and self-hosted deployment for organizations with strict data sovereignty requirements.
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