Collaborate Disseminate
Find out how ServerCat makes it easy to deploy a container to one or more Docker hosts with batch execution.
The post How to deploy a container to a remote Docker machine with ServerCat appeared first on TechRepublic.
Continue reading How to deploy a container to a remote Docker machine with ServerCat
Collaboration requires the right tools. Twake is an open source project management platform that can supercharge your team efforts with communication.
The post What is Twake, and why should you consider it for your next collaborative effort? appeared f… Continue reading What is Twake, and why should you consider it for your next collaborative effort?
My understanding of containers is very basic and so is my understanding of AWS EC2. Recently while trying to debug a security issue, I came across a scenario where I was able to gain an RCE. Whether this RCE was in a container or on the EC… Continue reading Why am I able to access EC2 metadata endpoint from within a Docker container running in the EC2
I am working on an application which has an architectural description as below,
There is a docker container, lets say Microservice-A, in which multiple processes are running. Each process is responsible for executing a workflow and is man… Continue reading Authenticating a request from a valid application (unshadowed)
I am trying to perform some test on vulnerable docker https://hub.docker.com/r/vulnerables/cve-2014-6271 but the docker is not actually executing. I Tested other docker images and they are working.
Here is the steps which I followed.
Just… Continue reading docker file does not execute [migrated]
If I create a new Docker container based on a recent Debian image, and if use this container to generate a cryptographic key using Python’s secrets module, then is that key safe to use?
My understanding is that the secrets module is based … Continue reading Is it safe to use Python’s secrets module in a fresh docker container?
I’ve written an application in NodeJS which essentially only performs a login:
You send your username/password, and you retrieve an JWT (JSON Web Token).
Those tokens are being signed by a private key. Using HMAC, these tokens can be verif… Continue reading How do you share private keys for signing e.g. JWTs inside Docker-Containers?
I would like to run the official Docker Apache image as a non-root user. To make it work, it seems like it is necessary to chown the /usr/local/apache2 directory (see this and this):
chown -hR appuser:appuser /usr/local/apache2
appuser is… Continue reading Docker Apache – safe to chown /usr/local/apache2 to non-root user?
I have discovered a ZipSlip vulnerability in a web application. Simply put, ZipSlip is basically a directory traversal through a specially crafted zip file, which is made to contain "../" inside, in order to extract to an arbitra… Continue reading ZipSlip directory traversal cannot reach root directory
If you’re making the switch from Docker to Podman, you’ll want to know how to create and manage volumes. Jack Wallen shows you how.
The post How to create and manage container volumes with Podman appeared first on TechRepublic.
Continue reading How to create and manage container volumes with Podman