⚡️What is DevSecOps?⚡️
DevSecOps stands for development, security, and operations. It's an approach to culture, automation, and platform design that integrates security as a shared responsibility throughout the entire IT lifecycle.
DevSecOps means thinking about application and infrastructure security from the start. It also means automating some security gates to keep the DevOps workflow from slowing down. Selecting the right tools to continuously integrate security, like agreeing on an integrated development environment (IDE) with security features, can help meet these goals. However, effective DevOps security requires more than new tools—it builds on the cultural changes of DevOps to integrate the work of security teams sooner rather than later.
Refs:
◾️DevSecOps Redhat
◾️GitHub Repo Resources
◾️OWASP DevSecOps
◾️DevSecOps Culture
◾️DevSecOps GitHub
#DevOps #DevSecOps #Security #Development #Operation #IT #Lifecycle #ITLifecycle #Hardening
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©️ @DevOpsEx
DevSecOps stands for development, security, and operations. It's an approach to culture, automation, and platform design that integrates security as a shared responsibility throughout the entire IT lifecycle.
DevSecOps means thinking about application and infrastructure security from the start. It also means automating some security gates to keep the DevOps workflow from slowing down. Selecting the right tools to continuously integrate security, like agreeing on an integrated development environment (IDE) with security features, can help meet these goals. However, effective DevOps security requires more than new tools—it builds on the cultural changes of DevOps to integrate the work of security teams sooner rather than later.
Refs:
◾️DevSecOps Redhat
◾️GitHub Repo Resources
◾️OWASP DevSecOps
◾️DevSecOps Culture
◾️DevSecOps GitHub
#DevOps #DevSecOps #Security #Development #Operation #IT #Lifecycle #ITLifecycle #Hardening
〰️〰️〰️〰️〰️
©️ @DevOpsEx
⚡️A Linux SysAdmin's Introduction To Cgroups⚡️
Control groups (cgroups) are a Linux kernel mechanism for fine-grained control of resources. Originally put forward by Google engineers in 2006, cgroups were eventually merged into the Linux kernel around 2007.
While there are currently two versions of cgroups, most distributions and mechanisms use version 1, as it has been in the kernel since 2.6.24. Like with most things added into the mainline kernel, there was not a huge adoption rate at first.
Version 2 continues this trend, having been around for almost half a decade but still not widely deployed.
Links:
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©️ @DevOpsEx
Control groups (cgroups) are a Linux kernel mechanism for fine-grained control of resources. Originally put forward by Google engineers in 2006, cgroups were eventually merged into the Linux kernel around 2007.
While there are currently two versions of cgroups, most distributions and mechanisms use version 1, as it has been in the kernel since 2.6.24. Like with most things added into the mainline kernel, there was not a huge adoption rate at first.
Version 2 continues this trend, having been around for almost half a decade but still not widely deployed.
Links:
◾️https://www.redhat.com/sysadmin/cgroups-part-one
◾️https://www.redhat.com/sysadmin/cgroups-part-two
◾️https://www.redhat.com/sysadmin/cgroups-part-three
◾️https://www.redhat.com/sysadmin/cgroups-part-four
Pic Source:◻️https://twitter.com/b0rk#DevOps #DevSecOps #Security #Development #Operation #IT #Linux #Kernel
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©️ @DevOpsEx