Does binding a port in a container expose your app to the internet?
Binding a port inside a container does not by itself expose it. Here is how port binding, services and ingress decide who can actually reach your app.
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.
Binding a port inside a container does not by itself expose it. Here is how port binding, services and ingress decide who can actually reach your app.
The decision point evaluates the rules and the enforcement point acts on the answer. Why the split matters, and where each one usually lives in an API.
Not all public exploit code is equal. A tested framework module, a scanner template and a blog PoC differ in how easy they are to use. How to rate each.
A dependency scanning PoC will surface real, exploitable issues in live repos. Decide who triages, who fixes and who is told before the trial starts.
Treat the pnpm store and metadata cache as trusted: only trusted jobs should write them, never fork pull request jobs, or a poisoned cache can spread.
A marketplace can close a plugin, change its rules or suffer an incident. Write an exit plan covering inventory, replacements, data and access up front.
Plant a known vulnerable dependency in a throwaway repo and see if your scanner reports it. Steps, a safe example, and how to read a miss.
Plan remediation around known low capacity periods: burn down routine fixes beforehand, define a freeze exception path, staff the gap and catch up after.
A CI security dashboard needs few panels. Six that answer real questions about coverage, gate outcomes, speed, friction, exceptions and fix flow.
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