Tag
digests
- Sep 3, 2026 Content Digests and Why an Image Tag Is Not an Identity How a digest names image bytes rather than a name, what the verification chain from tag to unpacked filesystem actually checks, and where that chain is weaker than it looks. virtualization
- Apr 22, 2025 Content Addressing: Why a Layer Is Named by Its Digest How digest-addressed storage makes image layers immutable, what deduplication falls out of it, and why garbage collection needs a reachability walk. virtualization