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Mushfika Faria Nova

Mushfika Faria Nova

·

Nov 2

Load-Testing Keycloak for a Million-User Bank: Argon2id and Little’s Law

Our first load test was so slow that we blamed our own code. Then our dashboard said 53 requests were in progress when it should have been…

Load-Testing Keycloak for a Million-User Bank: Argon2id and Little’s Law

Mushfika Faria Nova

·

Oct 26

Zero-Reset Keycloak Migration for a Million-User Bank: SPIs and Argon2id

You can’t turn a bcrypt hash into Argon2id without the password. So we waited for every user to bring theirs, and moved them one login at a…

Zero-Reset Keycloak Migration for a Million-User Bank: SPIs and Argon2id

Mushfika Faria Nova

Mushfika Faria Nova

Senior Software Engineer · Tech Lead. Java, Keycloak IAM & event-driven systems for banking platforms (~1M customers). linkedin.com/in/mushfika-faria-nova

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