Firewall Linux Open Source Tools 
Linux Academy
MARCH 28, 2019
It is important to use security tooling such as OpenSCAP, the open source version of the Security Content Automation Protocol, to harden virtual machine images prior to their deployment in virtual private clouds. These suggestions and others are covered in Linux Academy’s Kubernetes Security Course.
Scott Lowe
MARCH 2, 2017
Skydive is (in the project’s own words) an “open source real-time network topology and protocols analyzer.” Tony Sangha took PowerNSX (a set of PowerShell cmdlets for interacting with NSX) and created a tool to help document the NSX Distributed Firewall configuration. Thinking of virtualizing Linux on Hyper-V?
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Dataconomy
APRIL 13, 2023
and the open-source community. It has become a popular tool for remote administration, allowing users to manage computers and servers from a remote location. This feature is particularly useful in environments where only HTTP traffic is allowed, such as in a web proxy or firewall.
Scott Lowe
NOVEMBER 7, 2014
This post by Matt Oswalt—the first in a series, apparently—provides a great introduction to 5 development tools for network engineers. It was good to read this post on Cumulus Linux first impressions by Jeremy Stretch. you’ll need to be sure to unblock WMI in the Windows Firewall. Servers/Hardware.
Scott Lowe
AUGUST 11, 2016
VMware recently announced Open Hardware Management Services (OHMS) , a project intended to help manage servers and switches in a software-defined data center (SDDC) context. I do agree with the post that Linux skills are a good place to invest your time/energy, which is what I’ve been recommending for a few years now. Virtualization.
ForAllSecure
APRIL 3, 2019
Network filters applied by solutions like Web Application Firewalls (WAFs) aim to solve symptoms, not the root cause. Second, we must use the right tools. Most tools today require source code and are built with developers in mind. One common approach to addressing software security issues is applying network filters.
ForAllSecure
APRIL 3, 2019
Network filters applied by solutions like Web Application Firewalls (WAFs) aim to solve symptoms, not the root cause. Second, we must use the right tools. Most tools today require source code and are built with developers in mind. One common approach to addressing software security issues is applying network filters.
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