Side-by-side comparison of AI visibility scores, market position, and capabilities
Keyfactor is an enterprise PKI and machine identity security platform automating certificate lifecycle management across hybrid and cloud environments; raised $125M Series B in 2021;
Keyfactor is a cybersecurity company founded in 2001 and headquartered in Independence, Ohio, specializing in public key infrastructure (PKI), digital certificate management, and cryptographic key security. Its platform enables enterprises to issue, automate, and govern the full lifecycle of digital certificates and machine identities — encompassing TLS/SSL certificates, code signing, IoT device credentials, and SSH keys — across on-premises, cloud, and hybrid environments. Keyfactor's two primary products are EJBCA (an enterprise certificate authority) and Command (a certificate lifecycle automation platform), both of which integrate with DevOps pipelines, ITSM tools, and cloud providers to eliminate manual certificate renewals and prevent costly outages caused by expired credentials.
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.
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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