Questions tagged [docker-container-trust]
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        How to list all of the known root keys in docker (Docker Content Trust)
How can I list all of the Docker Content Trust root keys on my system?
I am setting up a CI process that will use the debian:stable-latest docker image to build my application's releases in ephemeral cloud instances. I want to make sure that every…
        
        Michael Altfield
        
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        Security of untrusted Docker containers
If I want to run untrusted code inside a Docker container, or an untrusted Docker container for that matter, how can I restrict it?
I'd like to make sure it has no access to the host filesystem.  Ideally I'd like it to have limited network access:…
        
        SRobertJames
        
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        How can I pass secrets to a compromised container without the attacker being able to see them?
The most common method of passing secrets to a docker container is through ENVs.
The problem is:
Imagine that your docker container is hosting a HTTP server that can have a security exploit (like any software), that will give almost command line…
        
        PedroD
        
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        Securing docker containers on private LAN
I am using docker to run a few server apps on a raspberryPi with ports exposed to the open internet. If an attacker were to successfully infiltrate my docker containers, I would like to be certain that they cannot access other devices on my…
        
        caps
        
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        Docker: How to download & verify a publisher's root key (out-of-band, distinct-domain cryptographic verification, WoT)
For a given publisher of docker images on Docker Hub (let's say debian), how do I download their root release/image signing key and verify its authenticity from multiple sources out-of-band from each-other?
Though it doesn't appear to be covered in…
        
        Michael Altfield
        
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        How to pin public root key when downloading an image with docker pull (Docker Content Trust)?
How can I execute docker pull (with Docker Content Trust enabled) such that it fails if the image doesn't have a valid signature using the private key corresponding to (or subordinate to) the public key that I provide?
I just discovered that, in…
        
        Michael Altfield
        
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