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‘a secret management and distribution service [from Square] that is now available for everyone. Keywhiz helps us with infrastructure secrets, including TLS certificates and keys, GPG keyrings, symmetric keys, database credentials, API tokens, and SSH keys for external services — and even some non-secrets like TLS trust stores. Automation with Keywhiz allows us to seamlessly distribute and generate the necessary secrets for our services, which provides a consistent and secure environment, and ultimately helps us ship faster. […] Keywhiz has been extremely useful to Square. It’s supported both widespread internal use of cryptography and a dynamic microservice architecture. Initially, Keywhiz use decoupled many amalgamations of configuration from secret content, which made secrets more secure and configuration more accessible. Over time, improvements have led to engineers not even realizing Keywhiz is there. It just works. Please check it out.’
(tags: square security ops keys pki key-distribution key-rotation fuse linux deployment secrets keywhiz)