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. This tool exports the DFW configuration and then converts it into Excel format, and is available on GitHub. What’s that? That’s handy.

Linux 60

Linux Devops Open Source Virtualization 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. Who would have thought that one day you’d refer to a Microsoft web site for instructions on configuring something in Linux? Have a look at the article for more details.

Linux 60

Linux Network Virtualization IPv6 60

Galido

FEBRUARY 5, 2019

Ensure that your host specializes in custom firewalls for your CMS if you are using one, and updates web server scripts and systems regularly. A Managed hosting plan refers to a hosting plan which provides management services in addition to the basic components of a hosting plan. Enhanced Security. What Is Managed Hosting?

Backup 103

Backup Resources Security Virtualization 103

Scott Lowe

SEPTEMBER 3, 2013

A discussion of “statefulness” brought me again to Ivan’s post on the spectrum of firewall statefulness. Operating Systems/Applications. Recently among some of Martin’s material I saw reference to yet another term: the immutable server. Very good stuff! Forgot the root password to your ESXi 5.x

Vmware 60

Vmware Data Center Storage Disaster Recovery 60

Scott Lowe

MARCH 10, 2015

What’s really interesting to me is the (completely uncoordinated) alignment between Matt’s list of skills for networking pros and the list I provided to virtualization pros in a series of recent VMUG presentations (refer to slide 15, but the list is software development basics, Linux, automation/orchestration, and public cloud services).

Vmware 60

Vmware Linux Hardware Software Development 60

Dataconomy

MARCH 28, 2023

An IoT ( Internet of Things ) ecosystem refers to a network of interconnected devices, sensors, and software applications that work together to collect, analyze, and share data. It can also be used to identify potential areas for improvement and optimization within the system. What is an IoT ecosystem?

Data 28

Data Storage Security Network 28

Dataconomy

MARCH 28, 2023

An IoT ( Internet of Things ) ecosystem refers to a network of interconnected devices, sensors, and software applications that work together to collect, analyze, and share data. It can also be used to identify potential areas for improvement and optimization within the system. What is an IoT ecosystem?

Data 28

Data Storage Security Network 28

Dataconomy

DECEMBER 26, 2023

After resetting, refer to our guide on setting up a wireless router for proper configuration, which might resolve the issue. After resetting, refer to our guide on setting up a wireless router for correct configuration. After resetting, refer to our guide for properly setting up your wireless router.

How To 74

How To Wireless Network Internet 74

Dataconomy

MARCH 20, 2023

It works by exploiting vulnerabilities in the operating system or other software on the target machine to gain access and create copies of itself. Worms can quickly spread to other devices connected to the same network, causing widespread damage and disrupting normal operations. What is the full form of worm in computer science?

System 36

System Malware Firewall Operating Systems 36

Dataconomy

MARCH 20, 2023

It works by exploiting vulnerabilities in the operating system or other software on the target machine to gain access and create copies of itself. Worms can quickly spread to other devices connected to the same network, causing widespread damage and disrupting normal operations. What is the full form of worm in computer science?

System 28

System Malware Firewall Operating Systems 28

Linux Academy

APRIL 11, 2019

Modern-day defense in depth strategies revolve around this same concept of making an attacker go through multiple layers of defense, with one key difference: we’re applying that to our computer systems. Overseeing the processes for other security functions to ensure those align with business/operations processes.

Authentication 60

Authentication Security Disaster Recovery Firewall 60

ForAllSecure

MARCH 30, 2022

Because instead of referencing like, yeah, the CosmosDB vulnerability, you could actually, you would normally reference the CVE number, but since there are no CVEs for cloud vulnerabilities, we would rather use a catchy name. Ohfeld: After elevating our privileges to it, we could inspect the firewall rules. So, Chaos DB in that case.

Firewall 52

Firewall Virtualization Authentication Linux 52

Scott Lowe

MAY 3, 2013

Ranga Maddipudi ( @vCloudNetSec on Twitter) has put together two blog posts on vCloud Networking and Security’s App Firewall ( part 1 and part 2 ). Operating Systems/Applications. Nothing this time around, but I’ll stay alert for items to add next time.

Vmware 109

Vmware Storage Virtualization HP 109

ForAllSecure

JUNE 21, 2022

Living off the Land (LoL) is an attack where files already on your machine, ie your operating system, are used against you. So I started thinking about other ways to hide messages or even how to get malware onto a system without it being detected. Like all the unused files within your operating system?

Operating Systems 52

Operating Systems System Microsoft Examples 52

Scott Lowe

FEBRUARY 10, 2015

This time around, the content is a bit heavier on cloud management and applications/operating systems, but still lots of good content all the way around (I hope, anyway). Operating Systems/Applications. Networking. Matt Oswalt recently wrapped up his 3-part “DevOps for Networking” series. Servers/Hardware.

Open Source 60

Open Source Vmware Network IBM 60

Scott Lowe

AUGUST 25, 2015

I think Brent Salisbury is going to be the “star” of this Technology Short Take, since I’ve got several articles of his that I want to reference. Roie Ben Haim, who works in professional services at VMware, has a deep dive on the NSX distributed firewall (DFW). Operating Systems/Applications. Simple, but effective.

Vmware 60

Vmware Linux Virtualization Tools 60