CIO Business Intelligence

FEBRUARY 7, 2023

The “aware” are mature and focus on #DevOps and integrated ways to deploy secure capabilities (like programmatically deploying firewall rules in #cloud). @benrothke Sacolick noted in the early days of cloud, he’d see cloud-certified architects’ drawings with no mention of security and wondered if things were better today.

Cloud 299

Cloud Security How To Network 299

CIO Business Intelligence

NOVEMBER 14, 2023

Instead, his team employed DevOps practices to rearchitect applications to take advantage of native cloud capabilities. This eliminates the need for complex network firewall configurations which are difficult to automate, cost more, and destroy the cloud-like experience users expect.”

Strategy 363

Strategy Cloud Applications Agile 363

Social, Agile and Transformation

NOVEMBER 18, 2019

Six years ago, I wrote a fun post on A CIO 's Top Ten Guide to Preparing a Thanksgiving Feast, where I shared some whimsical advice from building a firewall to outsourcing what you cannot do well. I've wanted to follow up on a new Thanksgiving-themed post since then but for one reason or another never came through with one.

Firewall 169

Firewall Software Development Agile Devops 169

CIO Business Intelligence

FEBRUARY 24, 2023

Also, there is a distinct lack of consistent understanding and standard practice for how application development should work in a modern DevOps department—such as code supply chain (open source packages and drift) or integration tools (Git, CI/CD, etc.). This creates risks. Data and Information Security, IT Leadership

Security 130

Security SDLC Applications Development 130

Scott Lowe

APRIL 8, 2013

Greg Ferro examines a potential SDN use case (an OpenFlow use case) in the form of enterprise firewall migrations. I think I might have mentioned this before (sorry if so), but here’s a good write-up on using the Edge Gateway CLI for monitoring and troubleshooting. Just getting started in the networking field?

Storage 125

Storage Vmware Virtualization WAN 125

Linux Academy

APRIL 19, 2019

Having fundamental networking knowledge and skills with configuring routers, switches, firewalls, and other networking equipment will be very beneficial to your success and understanding of this course. AWS Certified DevOps Engineer – Professional Level (2018). Explore this course!

Training 60

Training Linux Course Devops 60

SecureWorld News

MARCH 29, 2024

Ad blockers are worthwhile as long as they are backed by proper ethics and DevOps security best practices. A DNS firewall and a classic antivirus are somewhat underused yet effective security tools that will come in handy.

Advertising 107

Advertising Malware Engineering Operating Systems 107

Scott Lowe

JUNE 18, 2017

Anthony Burke gives a little bit of a sneak peek at some functionality from the upcoming v3 release of PowerNSX: searching NSX Distributed Firewall (DFW) rules. I really enjoyed this article by Jon Hall on the Andon cord and ITSM’s DevOps challenge. Cloud Computing/Cloud Management. Career/Soft Skills.

Windows 60

Windows Vmware Virtualization Linux 60

Scott Lowe

JUNE 18, 2017

Anthony Burke gives a little bit of a sneak peek at some functionality from the upcoming v3 release of PowerNSX: searching NSX Distributed Firewall (DFW) rules. I really enjoyed this article by Jon Hall on the Andon cord and ITSM’s DevOps challenge. Cloud Computing/Cloud Management. Career/Soft Skills.

Windows 60

Windows Vmware Virtualization Linux 60

Scott Lowe

MARCH 2, 2017

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. I really enjoyed this article by Evgeny Zislis on DevOps transformation using Theory of Constraints. What’s that? You haven’t heard of PowerNSX before?

Linux 60

Linux Devops Open Source Virtualization 60

Scott Lowe

AUGUST 16, 2017

Anthony Burke gives a little bit of a sneak peek at some functionality from the upcoming v3 release of PowerNSX: searching NSX Distributed Firewall (DFW) rules. I really enjoyed this article by Jon Hall on the Andon cord and ITSM’s DevOps challenge. Cloud Computing/Cloud Management. Career/Soft Skills.

Windows 60

Windows Virtualization Devops Vmware 60

Scott Lowe

DECEMBER 10, 2015

has a great blog series going called “Hey, I can DevOps my Network too!” We all know that security is more than just a host-based firewall, but a host-based firewall can be part of an overall security strategy. I hope you find something useful here! Networking. Larry Smith Jr. Cloud Computing/Cloud Management.

Linux 60

Linux Windows Firewall Architecture 60

Scott Lowe

MARCH 17, 2016

At DevOps Networking Forum 2016, I had the opportunity to share a presentation on some Linux networking options. Here’s another topic that came up at the recent DevOps Networking Forum: Spotify’s SDN Internet Router (SIR). Russell Pope at Kovarus recently wrote about using security groups to manage the VMware NSX distributed firewall.

Vmware 60

Vmware Linux Network Open Source 60

Linux Academy

NOVEMBER 6, 2019

DevOps Content. Install Apache Web Server and Perform the Initial Firewall Configuration. Initial Firewall Configuration. Now, as promised, here is an overview of all of the content that we have created throughout the last month. We’ve got quite a bit for you all. SQL Deep Dive. Learning Vagrant. Google Cloud Content.

Linux 16

Linux Systems Administration Cloud Google 16

Scott Lowe

MAY 12, 2016

In the event you’re interested in an idea of how much latency the use of in-kernel hypervisor firewalling (such as that offered by VMware NSX) adds, have a look at this article by Sean Howard. It’s a good post, well worth reading (in my opinion). Servers/Hardware. Nothing this time around. Maybe next time? Cloud Computing/Cloud Management.

Vmware 60

Vmware Windows Network Agile 60

ForAllSecure

AUGUST 11, 2020

This is how you get DevOps. There’s also web application firewalls. Second, how do you operate the software? How you build the software will affect how it operates. There needs to be feedback between the developer and the operator. Third, how are you going to maintain the software? These tools help monitor for security.

Software Development 52

Software Development Software Software Analysis 52

ForAllSecure

AUGUST 11, 2020

This is how you get DevOps. There’s also web application firewalls. Second, how do you operate the software? How you build the software will affect how it operates. There needs to be feedback between the developer and the operator. Third, how are you going to maintain the software? These tools help monitor for security.

Software Development 52

Software Development Software Software Analysis 52

ForAllSecure

AUGUST 11, 2020

This is how you get DevOps. There’s also web application firewalls. Second, how do you operate the software? How you build the software will affect how it operates. There needs to be feedback between the developer and the operator. Third, how are you going to maintain the software? These tools help monitor for security.

Software Development 52

Software Development Software Software Analysis 52

Scott Lowe

FEBRUARY 10, 2015

Matt Oswalt recently wrapped up his 3-part “DevOps for Networking” series. The “gotcha” is that these software stacks haven’t been written yet, so the idea of repurposing hardware from switch to firewall to load balancer is still a bit of a unicorn. Networking. However, it’s at least possible with whitebox networking gear.

Open Source 60

Open Source Vmware Network IBM 60

ForAllSecure

APRIL 3, 2019

Network filters applied by solutions like Web Application Firewalls (WAFs) aim to solve symptoms, not the root cause. They acutely feel the pain from a) having mission-critical systems to secure, and b) having to deal with both having no source code and fitting into DevOps situations. This is an easy band-aid.

Programming 52

Programming Software Software Research 52

ForAllSecure

APRIL 3, 2019

Network filters applied by solutions like Web Application Firewalls (WAFs) aim to solve symptoms, not the root cause. They acutely feel the pain from a) having mission-critical systems to secure, and b) having to deal with both having no source code and fitting into DevOps situations. This is an easy band-aid.

Programming 40

Programming Software Software Research 40

ForAllSecure

APRIL 3, 2019

Network filters applied by solutions like Web Application Firewalls (WAFs) aim to solve symptoms, not the root cause. They acutely feel the pain from a) having mission-critical systems to secure, and b) having to deal with both having no source code and fitting into DevOps situations. This is an easy band-aid.

Programming 40

Programming Software Software Research 40

ForAllSecure

APRIL 4, 2023

Like now I'm a security expert, he has to know all that on premise stuff, you know, data centers, firewalls, etc, etc. You know, because one of the other problems is that clouds are complicated, right? EDR is SDRs for every solution you can think of, and now we're moving. Now I have an organization that's moving to AWS just as an example.

Cloud 40

Cloud Government Data Security 40

ForAllSecure

MAY 17, 2023

We do the same thing for firewalls. So show me as your insurer that you are doing appropriate application of our DevOps security so that I know that you're not putting a broken thing into play, before you even start. So we're playing at that level. These all matter.

Internet 40

Internet Insurance Security Virtualization 40