build1 publisher
One rate-limited JWKS refresh on an unknown kid replaces a 15-minute failure window
A verifier picks its key from the JWT header before it checks any signature, so a rotated issuer key fails key selection. The Go sample in this walkthrough coalesces the misses into one gated fetch and keeps the old key set when that fetch errors.
Publishers:dev.to
Reality
- Evidence60
- Adoption
- Insufficient
- Hype gap+12
- Incentives55
- Confidence63