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Security for container technologies like Docker and orchestration platforms like Kubernetes.

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Our new Compose project took a carrier's address range and the host stopped reaching them
sergey_shinder_ab2d943365 profile

Our new Compose project took a carrier's address range and the host stopped reaching them

#sergeyshinder #docker #networking #containers
Comments
2 min read
Using Docker Image Proxy Cache and Registry Mirroring
muratcabuk profile

Using Docker Image Proxy Cache and Registry Mirroring

#docker #linux #containers #devops
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3 min read
The GenServer is a cache, Postgres is the queue
t0ha profile

The GenServer is a cache, Postgres is the queue

#elixir #postgres #agents #containers
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6 min read
Creating a Container Using Linux Namespaces
muratcabuk profile

Creating a Container Using Linux Namespaces

#docker #linux #containers #devops
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25 min read
OCI referrers link an artifact to an image, not to a trusted signer
sorrelthorncroft profile

OCI referrers link an artifact to an image, not to a trusted signer

#containers #supplychain #oci
Comments
4 min read
Registry tokens make repository scope the real authorization boundary
kozhevniko profile

Registry tokens make repository scope the real authorization boundary

#containers #registry #authorization
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4 min read
One GPG key per AI agent: why and how (Claude Code + Codex)
hugodcarmo profile

One GPG key per AI agent: why and how (Claude Code + Codex)

#ai #claude #openai #containers
Comments
8 min read
macOSDocker - the alternative to Docker Desktop or OrbStack with macvlan and ipvlan support
keepcoolch profile

macOSDocker - the alternative to Docker Desktop or OrbStack with macvlan and ipvlan support

#docker #containers #linux
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1 min read
A capability bounding set limits what root can regain
bianliang profile

A capability bounding set limits what root can regain

#linux #containers #capabilities
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4 min read
Docker Volumes vs Bind Mounts: Which to Use
amareswer profile

Docker Volumes vs Bind Mounts: Which to Use

#docker #devops #containers #tutorial
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8 min read
Building Your Own Linux from Scratch (And Testing It in a Container)
jronegit profile

Building Your Own Linux from Scratch (And Testing It in a Container)

#linux #homelab #containers #docker
Comments
5 min read
We renamed a container port and our Service quietly dropped every new pod
sergey_shinder_ab2d943365 profile

We renamed a container port and our Service quietly dropped every new pod

#sergeyshinder #kubernetes #containers #devops
1
Comments
2 min read
Docker Isn't Magic: The 5 Linux Kernel Features Behind It
techexprt profile

Docker Isn't Magic: The 5 Linux Kernel Features Behind It

#linux #docker #containers #devops
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2 min read
Kaniko's Azure token leak starts with a hostname check
sorrelthorncroft profile

Kaniko's Azure token leak starts with a hostname check

#supplychain #azure #containers
Comments
4 min read
Hardening Data Jobs: Non-Root Containers and Read-Only Filesystems
aniketsoni profile

Hardening Data Jobs: Non-Root Containers and Read-Only Filesystems

#docker #containers #security #devops
1
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5 min read
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