Disable the default clusterSPIFFEID #93
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If you create a trust zone with no attestation policies bound to it, we previously enabled the default clusterSPIFFEID. This resource matches any pod in a non-spire namespace. This behaviour is surprising, and we should instead rely on an explicit catch-all attestation policy being bound to the trust zone: cofidectl attestation-policy add kubernetes --name catch-all This commit fixes the issue by disabling the default clusterSPIFFEID. Fixes: #92
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If you create a trust zone with no attestation policies bound to it, we
previously enabled the default clusterSPIFFEID. This resource matches
any pod in a non-spire namespace.
This behaviour is surprising, and we should instead rely on an explicit
catch-all attestation policy being bound to the trust zone:
cofidectl attestation-policy add kubernetes --name catch-all
This commit fixes the issue by disabling the default clusterSPIFFEID.
Fixes: #92