How do registry retention rules combine when more than one applies?
Harbor uses OR, ECR uses priority, Artifact Registry lets keep beat delete. How overlapping image retention rules resolve, and how to test yours.
Deep dives, practical guides, and incident analyses from engineers who build Safeguard. No fluff, no vendor FUD — just what you need to ship secure software.
Harbor uses OR, ECR uses priority, Artifact Registry lets keep beat delete. How overlapping image retention rules resolve, and how to test yours.
Yes, in a shared workspace or monorepo one root level override can change what other teams build. Learn where the boundary sits and how to avoid surprises.
Treat engine and data on separate clocks: refresh data daily or per scan, upgrade the engine on a planned cadence, and pin versions for repeatable builds.
Apply security fixes fast, patch releases monthly, and major versions on a plan. A cadence for site generators, plugins and the packages under them.
Re-review approved mobile SDKs on triggers and on a calendar: quarterly for high tier, twice yearly for medium, yearly for low. A short agenda you can reuse.
Sync a fork on every upstream release and within days of any security advisory. Quiet forks can go quarterly, but only with a trigger that overrides it.
Poll on a fixed interval, lengthen the wait after each failure up to a cap, and add jitter so a whole fleet does not hit your update server at once.
A dependency update cadence for small teams: security fixes fast, routine updates in weekly or monthly batches, with cooldowns and pull request limits.
No fixed percentage fits every team. Here is how an engineering manager sets a defensible upgrade budget from past data, then adjusts it each quarter.
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