Here's a list of newsletters, posts, and news related to DevOps practices and tools, useful for anyone looking to stay up to date in this field.

Note: This list will be continuously updated to make it as complete as possible.

• Docker: https://www.docker.com/newsletter-subscription/
• Terraform Weekly: https://www.weekly.tf/
• Kubernetes: https://www.cncf.io/kubeweekly/
• Ansible: https://www.redhat.com/en/blog/channel/red-hat-ansible-automation
• Owasp DevSecOps Guideline: https://owasp.org/www-project-devsecops-guideline/