Article Firewall Linux Security 
CTOvision
OCTOBER 15, 2015
Register >> Network firewalls have long been established as the ubiquitous first line of defense for every organization’s network security strategy. Sprawling deployments of firewalls and other security devices that increase complexity, cost and risk. Minimize security risks. Related articles.
Network World
SEPTEMBER 24, 2021
Cisco has patched three critical security holes in its IOS XE software that's used across a variety of its core routers and switches. The three critical warnings are part of a big release of 32 security alerts , many of which are IOS XE-related, including firewall, SD-WAN and wireless access vulnerabilities.
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Galido
JANUARY 5, 2017
Having Linux as your operating system is one of the better decisions you can make concerning your computer’s security. Having this OS on your desktop allows you to relax a little bit when it comes to many forms of security breaches, which would probably inflict serious damage to less security-oriented systems.
Linux Academy
FEBRUARY 22, 2019
Recently, when building content for one of my upcoming courses, Microsoft Azure Architect Technologies – Exam AZ-300 , I found the Microsoft documentation wasn’t immediately clear on the exclusivity of Storage Account Firewalls, and Service Endpoints. Do I need to use Service Endpoints and the Storage Firewall together?
Scott Lowe
JANUARY 15, 2021
The content this time around seems to be a bit more security-focused, but I’ve still managed to include a few links in other areas. This article by Joshua Fox outlines how and when to use each of the various types of firewalls offered by AWS. More details are available in this article. Networking. Servers/Hardware.
Scott Lowe
APRIL 2, 2021
In this post , Jakub Sitnicki digs way deep into the Linux kernel to uncover the answer to the question, “Why are there no entries in the conntrack table for SYN packets dropped by the firewall?” Linux malware is getting more sophisticated. ” Get ready to get nerdy! Servers/Hardware. Aye aye, Popeye!
Scott Lowe
OCTOBER 23, 2020
My list of links and articles from around the web seems to be a bit heavy on security-related topics this time. Still, there’s a decent collection of networking, cloud computing, and virtualization articles as well as a smattering of other topics for you to peruse. Here’s a decent article on using tee and xargs.
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