# keyfactor-vs-venafi Source: https://startwithidentity.com/compare/keyfactor-vs-venafi/ Last updated: 2026-10-16 License: content by Start with Identity. Cite the source URL. --- ## The honest comparison [Keyfactor](https://startwithidentity.com/vendors/pki/keyfactor/) and [Venafi](https://startwithidentity.com/vendors/machine-identity/venafi/) are the two names that surface whenever an enterprise decides to stop managing certificates in a spreadsheet. We file Keyfactor under PKI and Venafi under [machine identity](https://startwithidentity.com/guides/fundamentals/what-is-machine-identity/), which is a taxonomy artifact rather than a real distinction: they compete for the same budget and the same problem. The matrix is closer than the overall scores suggest. Venafi holds the higher overall, 4.4 against 4.3, and out-scores Keyfactor on authorization and on support and ecosystem. Keyfactor out-scores Venafi on four dimensions, authentication, developer experience, deployment flexibility, and pricing transparency, and the two tie on the pair that define the category, lifecycle and provisioning and governance and audit. On function, treat this as a tie and stop reading the totals. What is not a tie is corporate structure, and in 2026 that is the live question. Venafi, founded in 2000 in Salt Lake City, was acquired by [CyberArk](https://startwithidentity.com/vendors/pam/cyberark/) in 2024. [Palo Alto Networks](https://startwithidentity.com/vendors/zero-trust/palo-alto/) then acquired CyberArk and [announced completion of that deal](https://www.paloaltonetworks.com/company/press/2026/palo-alto-networks-completes-acquisition-of-cyberark-to-secure-the-ai-era) on 11 February 2026, retired the CyberArk brand on 12 May 2026, and now sells Venafi as Idira Certificate Manager. The practical advice is to confirm the contracting entity, packaging, and roadmap with the vendor rather than with us. Keyfactor, founded in 2001, remains independently held and announced a growth investment of more than one billion US dollars led by Summit Partners in July 2026, with Insight Partners and Sixth Street retaining significant stakes. Both are enterprise-priced, quote-based, and over-scaled for anyone with a few hundred certificates. ## When Keyfactor wins - You want a vendor that is not part of a larger security platform, with no integration or repackaging question attached to it - Self-hosted deployment is a requirement, which is where Keyfactor out-scores Venafi on deployment flexibility - [EJBCA](https://startwithidentity.com/vendors/pki/ejbca/) is already your certificate authority, or you want a lifecycle vendor that owns an open-source CA rather than only orchestrating other issuers - Crypto-agility and post-quantum inventory work are on the roadmap and you want that framing from the vendor rather than as an add-on ## When Venafi wins - CyberArk privileged access is already deployed, and governing human and machine credentials in one portfolio has real operational value - Code-signing and SSH key governance are in scope alongside TLS, and you want the vendor we score higher on authorization - The estate is large enough that the higher support and ecosystem score earns its premium - You are prepared to buy the incumbent and manage the ownership question through contract terms rather than avoid it ## Pricing Neither publishes a price and neither is cheap. Both scale by certificates and machine identities under management, by module, and by deployment model. Keyfactor scores slightly higher on pricing transparency, and it has a free path the other does not: EJBCA Community is open source and free to self-operate, which is a real option for teams that want the certificate authority without the management platform. Venafi is quote-based enterprise licensing throughout, and scores lower on transparency for that reason. In both cases the figure to weigh against is the cost of a certificate-driven outage, which the [TCO calculator](https://startwithidentity.com/tools/tco-calculator/) helps frame. ## Verdict Choose [Keyfactor](https://startwithidentity.com/vendors/pki/keyfactor/) when independence, self-hosting, or EJBCA matter, or when you would rather not inherit a two-step acquisition mid-contract. Choose [Venafi](https://startwithidentity.com/vendors/machine-identity/venafi/) when you are already a CyberArk shop, want machine and privileged identity governed together, and have the scale to justify it. If the question is really which authority to buy certificates from rather than how to manage the ones you have, see [DigiCert vs Sectigo](https://startwithidentity.com/compare/digicert-vs-sectigo/). For the workload-identity half of machine identity, see [SPIFFE/SPIRE vs HashiCorp Vault](https://startwithidentity.com/compare/spiffe-spire-vs-hashicorp-vault/).