Scott Lowe

AUGUST 11, 2016

Jason Edelman has an article from back in January that describes the use of Big Switch’s Big Cloud Fabric (BCF) and Big Monitoring Fabric (BMF) in conjunction with Ansible (via some Ansible modules that Jason himself developed). What will happen when you combine GPUs and persistent storage? Operating Systems/Applications.

Vmware 60

Vmware Hardware Storage Linux 60

Scott Lowe

APRIL 24, 2015

I’m really excited about OVN and looking forward to seeing it develop and grow. This is kind of cool, and (in my humble opinion) a sign of changing times: Juniper has Vagrant boxes as well as a Vagrant plugin for working with vSRX (virtual firewall) VMs (via this article from Matt Oswalt). Operating Systems/Applications.

Vmware 60

Vmware Storage Firewall Network 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. Operating Systems/Applications. This is a space that’s going to see some pretty major changes over the next few years, in my humble opinion. RegEx tester. Enough said.

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. Operating Systems/Applications. This is a space that’s going to see some pretty major changes over the next few years, in my humble opinion. RegEx tester. Enough said.

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. Operating Systems/Applications. Here’s a list of some open source Docker-related tools that developers may find useful. What’s that? That’s handy. Virtualization.

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. Operating Systems/Applications. This is a space that’s going to see some pretty major changes over the next few years, in my humble opinion. RegEx tester.

Windows 60

Windows Virtualization Devops Vmware 60

Scott Lowe

FEBRUARY 2, 2017

Vivek Gite over at nixCraft explains how to use ufw (Uncomplicated Firewall) on Ubuntu to limit SSH connections. Operating Systems/Applications. This looks really promising, IMHO—I’m excited to see it continue to develop. If you’re interested in learning more about some of the new security features in vSphere 6.5,

Linux 60

Linux Network Virtualization IPv6 60

Dataconomy

JUNE 14, 2023

This rampant practice poses significant challenges to the creative industries, encompassing film, music, publishing, software development, and gaming. Ensure that your network and devices are protected by up-to-date antivirus and firewall software. Enable firewalls to prevent unauthorized access to your network.

Industry 36

Industry Internet Financial Malware 36

Galido

FEBRUARY 5, 2019

Or maybe you are an experienced web developer, but looking to switch plans? How much storage for backups do they provide? Ensure that your host specializes in custom firewalls for your CMS if you are using one, and updates web server scripts and systems regularly. Do you plan on doing your own backups?

Backup 103

Backup Resources Security Virtualization 103

Scott Lowe

JUNE 29, 2016

In the event you accidentally locked yourself out of vCenter using NSX’s distributed firewall, this post by Roie Ben Haim provides a workaround for getting yourself out of this pickle. Operating Systems/Applications. I enjoyed Adam Leventhal’s evaluation of APFS , the new file system announced at the most recent Apple WWDC.

Linux 60

Linux Network Hardware Vmware 60

Scott Lowe

MARCH 10, 2015

I highly recommend you read the entire post, but in short the five skills Matt recommends are software skills (which includes configuration management and software development tools like Git ), Linux, deep protocol knowledge, hypervisor and container networking, and IPv6. Operating Systems/Applications. What does this mean?

Vmware 60

Vmware Linux Hardware Software Development 60

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?” Patrick Kremer writes about using vRealize Log Insight Cloud to monitor for firewall changes in a VMware Cloud on AWS environment.

Vmware 60

Vmware Firewall Storage Comparison 60

CIO Business Intelligence

JUNE 15, 2022

Public cloud providers such as AWS, Google, and Microsoft Azure publish shared responsibility models that push security of the data, platform, applications, operating system, network and firewall configuration, and server-side encryption, to the customer. Have you set up ransomware protection? 2 – Governance & Compliance.

Cloud 133

Cloud Open Source Applications Storage 133

Scott Lowe

MAY 3, 2013

I try to keep the information linked to data center technologies like networking, storage, virtualization, and the like, but occasionally other items slip through. Ranga Maddipudi ( @vCloudNetSec on Twitter) has put together two blog posts on vCloud Networking and Security’s App Firewall ( part 1 and part 2 ). Networking.

Vmware 109

Vmware Storage Virtualization HP 109

Scott Lowe

JUNE 4, 2013

This post by Ranga Maddipudi shows you how to use App Firewall in conjunction with VXLAN logical networks. App Firewall? Operating Systems/Applications. Boxen , a tool created by GitHub to manage their OS X Mountain Lion laptops for developers, looks interesting. Venky explains it in this post.

HP 106

HP Virtualization Hardware Network 106

Scott Lowe

OCTOBER 23, 2020

” Speaking of Linux networking…Marek Majkowski of Cloudflare digs deep into conntrack , used for stateful firewalling functionality. Operating Systems/Applications. ” Ivan Pepelnjak attempts to answer the question, “How much do I need to know about Linux networking?” Servers/Hardware. Programming.

Open Source 60

Open Source Vmware Disaster Recovery Linux 60

Scott Lowe

SEPTEMBER 8, 2016

The use of VMware NSX for microsegmentation is a really popular use case, and so the topic of scripting distributed firewall (DFW) rules often comes up. I recently saw that at Intel Developer Forum (IDF) Bromium showed off an SGX-enabled prototype that uses SGX to protect sensitive data. Operating Systems/Applications.

Vmware 60

Vmware Linux Intel Storage 60

ForAllSecure

MARCH 30, 2022

So after elevating a previous to it, we could conduct a more extensive recon and on the Jupyter Notebook environment So after conducting more thorough recon on the Jupyter Notebook environment, we found out that the Jupyter Notebook had some local firewall rules restricting network access. Why might that be the case?

Firewall 52

Firewall Virtualization Authentication Linux 52

Scott Lowe

JUNE 4, 2013

This post by Ranga Maddipudi shows you how to use App Firewall in conjunction with VXLAN logical networks. App Firewall? Operating Systems/Applications. Boxen , a tool created by GitHub to manage their OS X Mountain Lion laptops for developers, looks interesting. Venky explains it in this post.

HP 61

HP Virtualization Hardware Network 61

Scott Lowe

AUGUST 25, 2015

Roie Ben Haim, who works in professional services at VMware, has a deep dive on the NSX distributed firewall (DFW). Operating Systems/Applications. Josh Townsend discusses the use of vShield Endpoint with vSphere 6.0 , including addressing some questions around how the vCNS End of Availability/End of Support announcements.

Vmware 60

Vmware Linux Virtualization Tools 60