Linux Academy

JUNE 17, 2019

Firewall rules : Attempt to access something your firewall should be blocking. Logging : Add a new user account or change group security permissions, and check to make sure it’s logged. The post Self-Audits | Roadmap to Securing Your Infrastructure appeared first on Linux Academy Blog.

Security 60

Security Firewall Information Security Malware 60

Linux Academy

MAY 22, 2019

Welcome to Linux Academy’s Cloud Playground! Used basic Linux commands on that server. The great thing about this in-browser terminal is that it bypasses restrictions that corporate firewalls typically have, so you can learn on the job without restriction. By the end of this guide, you will have: Started an Ubuntu server.

Cloud 74

Cloud Linux Windows Examples 74

Scott Lowe

MARCH 17, 2016

At DevOps Networking Forum 2016, I had the opportunity to share a presentation on some Linux networking options. Russell Pope at Kovarus recently wrote about using security groups to manage the VMware NSX distributed firewall. You may also find this (related) article on memory inside Linux containers to be helpful.

Vmware 60

Vmware Linux Network Open Source 60

Scott Lowe

OCTOBER 27, 2017

specifically, the new container network firewall functionality. When I was using Fedora, I needed some useful information on firewall-cmd , and found this article to be helpful. For what it’s worth, I’ve never tried NetBSD, but I have yet to run into any similar issues with any distribution of Linux I’ve tried.

Firewall 60

Firewall Virtualization Network Storage 60

CTOvision

SEPTEMBER 20, 2016

The problem is that threat actors are able to get through the castle gates (firewalls) and once in, are able to evade the castle guards (IPS). It uses a new construct they call End Point Groups (EPG). This allows designers to build groups of end points regardless of IP address or subnet. Microsegmentation will fix this.

Network 150

Network Security Vmware Virtualization 150

Scott Lowe

DECEMBER 10, 2015

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. This article provides a good introductory overview of Linux iptables commands for configuring host-based firewall rules on your Linux systems. Cloud Computing/Cloud Management.

Windows 60

Windows Firewall Linux Architecture 60

Galido

JUNE 28, 2018

SSH: For Linux / Unix and MacOS systems. The software offers a hierarchical structure of device views with options to group similar sensors. PRTG monitors all types of systems, devices and applications in your IT infrastructure: SNMP: Ready to use and with customization options. Windows and WMI performance counters. HTTP requests.

Network 60

Network LAN VOIP Licensing 60

Scott Lowe

JUNE 4, 2013

What happens when multiple VXLAN logical networks are mapped to the same multicast group? This post by Ranga Maddipudi shows you how to use App Firewall in conjunction with VXLAN logical networks. Via Forbes Guthrie on Twitter, I saw this post on how to setup a CA on Linux and use it in a Windows environment. App Firewall?

HP 106

HP Virtualization Hardware Network 106

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. What does this mean? Cloud Computing/Cloud Management. You’re welcome.

Vmware 60

Vmware Linux Hardware Software Development 60

CIO Business Intelligence

JANUARY 4, 2024

Furthermore, if the operating system pattern is Linux Oracle Enterprise, the architect would use that pattern first in its design unless technical constraints made the consumption of this pattern suboptimal to accomplish the solution’s goal. Claire LaVelle is a principal consultant QSA for Verizon Cyber Security Consulting group.

Financial 95

Financial Architecture Resources Security 95

Scott Lowe

JUNE 4, 2013

What happens when multiple VXLAN logical networks are mapped to the same multicast group? This post by Ranga Maddipudi shows you how to use App Firewall in conjunction with VXLAN logical networks. Via Forbes Guthrie on Twitter, I saw this post on how to setup a CA on Linux and use it in a Windows environment. App Firewall?

HP 61

HP Virtualization Hardware Network 61

Dataconomy

OCTOBER 17, 2023

To further explain the differences between white hat, grey hat, and black hat hackers, let’s define each group and their characteristics. The organization’s security team then works to implement these recommendations, which may involve patching software, configuring firewalls, or implementing additional security controls.

Network 45

Network Security Applications System 45

Galido

MAY 14, 2016

If you have to do anonymous chatting, and you’re behind a firewall, you can install the Orbot proxy tool, which will get you through. With Cryptocat, you can do group chats, file sharing, connect to Facebook Messenger, and more. Tox is free, open source, and available on Linux, Windows, and Mac.

Security 81

Security Open Source Network System 81

CTOvision

FEBRUARY 4, 2015

Prior to joining EMC, Hittle was a member of the Ultra Electronics ProLogic senior management team, where he served for six years in key leadership positions, including Vice President Technology Applications, CTO, and Group Deputy General Manager. He likes shiny objects. Webster Mudge. where he was their CSO. Produced by.

Fractional CTO 150

Fractional CTO CTO CTO Hire Big Data 150

CTOvision

JANUARY 18, 2015

Prior to joining EMC, Hittle was a member of the Ultra Electronics ProLogic senior management team, where he served for six years in key leadership positions, including Vice President Technology Applications, CTO, and Group Deputy General Manager. He likes shiny objects. Webster Mudge. where he was their CSO. Produced by.

Program Management 150

Program Management Fractional CTO CTO Programming 150

SecureWorld News

MARCH 13, 2024

My work spanned from Linux and Windows to handling cables; essentially, anything the Navy required, whether below or above water, I was involved. After two years at Check Point, I relocated to Canada, where I joined my family and began working at the Herjavec Group.

Firewall 71

Firewall Sports Architecture Conference 71

Fountainhead

MAY 5, 2009

Today, the service provider houses over 1,425 virtual servers running on 70 industrystandard Egenera servers, 370 terabytes of storage and 1,250 virtualized firewalls. Albridge Solutions: Albridge Solutions migrated from UNIX servers to industry-standard servers running Linux and Egenera-based Infrastructure Orchestration. Downstream.

Data Center 100

Data Center Virtualization Disaster Recovery Storage 100

ForAllSecure

APRIL 3, 2019

Network filters applied by solutions like Web Application Firewalls (WAFs) aim to solve symptoms, not the root cause. We are focusing on Linux today, as we believe it will be the best user experience out-the-door. One common approach to addressing software security issues is applying network filters. This is an easy band-aid.

Programming 52

Programming Software Software Research 52

SecureWorld News

AUGUST 17, 2023

Here are some comments from cyber experts about the AI Cyber Challenge: John Dickson, CEO of Denim Group: "This is a great initiative that could help to accelerate the development of new AI-powered cybersecurity tools. We need to continue to invest in traditional cybersecurity measures, such as firewalls and intrusion detection systems.

Artificial Intelligence 74

Artificial Intelligence Education Firewall Open Source 74

ForAllSecure

APRIL 3, 2019

Network filters applied by solutions like Web Application Firewalls (WAFs) aim to solve symptoms, not the root cause. We are focusing on Linux today, as we believe it will be the best user experience out-the-door. One common approach to addressing software security issues is applying network filters. 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. We are focusing on Linux today, as we believe it will be the best user experience out-the-door. One common approach to addressing software security issues is applying network filters. This is an easy band-aid.

Programming 40

Programming Software Software Research 40

Linux Academy

NOVEMBER 6, 2019

This November at Linux Academy, we have loads of new content coming your way! To all of our learners who may know someone who wants to learn more about the cloud or Linux, but they have been on the fence about signing up for a free community edition account, then tell them that right now is a great time for them to sign up!

Linux 16

Linux Systems Administration Cloud Google 16

ForAllSecure

MARCH 24, 2021

That meant I tested the release candidates -- not the final product you’d buy in the stores - for consumer-grade antivirus programs, desktop firewalls, and desktop Intrusion detection systems. And it's on your Mac, and virtually any company that runs the Linux operating system. And while it’s not Windows, it can be added.

Open Source 52

Open Source Operating Systems Software Software 52

ForAllSecure

MARCH 24, 2021

That meant I tested the release candidates -- not the final product you’d buy in the stores - for consumer-grade antivirus programs, desktop firewalls, and desktop Intrusion detection systems. And it's on your Mac, and virtually any company that runs the Linux operating system. And while it’s not Windows, it can be added.

Open Source 52

Open Source Operating Systems Software Software 52

ForAllSecure

MAY 2, 2023

Right, there's, there's a method, a countercultural method to it that isn't defined by a group dynamic. So he invites me to go to a book that, you know, one of those first black hats and Doug Song was set doing his thing on checkpoint firewall bypass, and I'm sitting there, and a guy named Jeff Nathan. Come sit next to me. I think so.

Open Source 40

Open Source Media Social Hotels 40

ForAllSecure

JUNE 21, 2022

I have all the abilities built into Windows or built into Linux or Mac to do this for me. We're seeing them the Cybercrime groups ramped things up, and for the very first time ever, those SMBs aren't just saying I need antivirus and a firewall. This is the same thing that we saw with firewalls that are now in every home.

Operating Systems 52

Operating Systems System Microsoft Examples 52

ForAllSecure

AUGUST 10, 2021

That’s perhaps because of a dedicated group of hackers who are working to improve automotive security. Fortunately, there's a group of automotive hackers that are trying to help. Vamosi: The Chrysler Secure Gateway is a kind of firewall that doesn't allow everyone to send data to the car.

Automotive 52

Automotive Operating Systems System Tools 52