https://silo.pgsty.com/tags/sse-c/ Recent content in SSE-C on SILO Hugo en Fri, 28 Aug 2026 18:47:42 +0800 https://silo.pgsty.com/blog/design/copyobject-ssec-checksum-response/ Fri, 28 Aug 2026 00:00:00 +0000 https://silo.pgsty.com/blog/design/copyobject-ssec-checksum-response/ CopyObject can carry one SSE-C key for the source and another for the destination. SILO stored the destination checksum correctly but tried to decrypt it for the response with the source key, silently omitting checksum fields. This record explains the key-context boundary, response-only repair, single-decryption design, and regression matrix.