ansible-collection-hardening
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ansible-collection-hardening | armada | |
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25 | 8 | |
3,674 | 414 | |
2.4% | 5.1% | |
9.1 | 9.7 | |
10 days ago | 2 days ago | |
Jinja | Go | |
Apache License 2.0 | Apache License 2.0 |
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ansible-collection-hardening
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Ask HN: What open-source projects are you currently contributing to and why?
An ansible collection for hardening Linux systems I mostly wrote: https://github.com/dev-sec/ansible-collection-hardening
Another ansible collection to manage Icinga: https://github.com/T-Systems-MMS/ansible-collection-icinga-d...
And the yunohost app for invoice ninja: https://github.com/YunoHost-Apps/invoiceninja5_ynh
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Ansible - how widely used is it ?
i have some packer builds where itll install ansible, run playbooks locally, then uninstall ansible. such as the the devsec os hardening role: https://github.com/dev-sec/ansible-collection-hardening
- What hardening before forwarding services?
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Security Harden Ubuntu 22.04
This collection is also interesting https://github.com/dev-sec/ansible-collection-hardening/
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What you guys use for website protection? We use sentinel one but doesn't cover web related items
Second you want to ensure the os is secure and up to date. Take a look at os hardening best practices, for example this ansible playbook for linux: https://github.com/dev-sec/ansible-collection-hardening
- Ansible for automation/ hardening.
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How do you document your (whole) setup ? Looking for ideas.
To ensure SSH and other security related things are configured correctly, you can take a look at DevSec which helps you to apply proven security configuration principles. Also there is guides like "Secure Secure Shell" which can help you to better understand what you can do to increase the security of your servers (this one is from 2015 but many aspects are still relevant).
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Recommendations for advanced material (reading material, courses, etc) on server security?
I learned a lot by using and reading through the source code of these ansible roles: https://github.com/dev-sec/ansible-collection-hardening
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Ask HN: How to secure Ubuntu VPS in 2022?
Have a look at https://github.com/dev-sec/ansible-collection-hardening
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SSH Bastion host best practices: How to Build and Deploy a Security-Hardened SSH Bastion Host
You can do much more https://github.com/dev-sec/ansible-collection-hardening/tree/master/roles/ssh_hardening
armada
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job scheduling for scientific computing on k8s?
Armada could be an alternative: https://armadaproject.io/
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OpenAI, Scaling Kubernetes to 7,500 nodes
To overcome the limitations on cluster size in Kubernetes, folks may want to look at the Armada Project ( https://armadaproject.io/ ). Armada is a
- Kubernetes was never designed for batch jobs
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Kubernetes Was Never Designed for Batch Jobs
Another aspect of batch jobs is that we’ll often want to run distributed computations where we split our data into chunks and run a function on each chunk. One popular option is to run Spark, which is built for exactly this use case, on top of Kubernetes. And there are other options for additional software to make running distributed computations on Kubernetes easier.
- Armada
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Karmada: Open, Multi-Cloud, Multi-Cluster Kubernetes Orchestration
The naming sounds very similar to this project: https://github.com/G-Research/armada
- Queue batch job that would exceed namespace quota.
What are some alternatives?
debian-cis - PCI-DSS compliant Debian 10/11/12 hardening
karmada - Open, Multi-Cloud, Multi-Cluster Kubernetes Orchestration
crowdsec - CrowdSec - the open-source and participative security solution offering crowdsourced protection against malicious IPs and access to the most advanced real-world CTI.
kube-batch - A batch scheduler of kubernetes for high performance workload, e.g. AI/ML, BigData, HPC
goss - Quick and Easy server testing/validation
madaidans-insecurities.github.io
RHEL7-CIS - Ansible role for Red Hat 7 CIS Baseline
argo - Workflow Engine for Kubernetes
ansible-collection-nginx - Ansible collection for NGINX
kueue - Kubernetes-native Job Queueing
netboot.xyz - Your favorite operating systems in one place. A network-based bootable operating system installer based on iPXE.
magic-wormhole - get things from one computer to another, safely [Moved to: https://github.com/magic-wormhole/magic-wormhole]