Dataconomy

APRIL 13, 2023

With VNC, we can seamlessly connect to and control computers from anywhere in the world, as long as we have an internet connection. This feature is particularly useful in environments where only HTTP traffic is allowed, such as in a web proxy or firewall.

Virtualization 36

Virtualization Network Linux Windows 36

Linux Academy

MAY 5, 2019

As many of you know, most firewalls today come with a default rule set permitting all outbound traffic to flow freely. You put the firewall in place, and traffic flows outbound unimpeded. Center for Internet Security (CIS) puts out an annual top 20 security controls you should use to protect your infrastructure.

Security 60

Security Firewall Backup Malware 60

Linux Academy

MAY 6, 2019

As many of you know, most firewalls today come with a default rule set permitting all outbound traffic to flow freely. You put the firewall in place, and traffic flows outbound unimpeded. Center for Internet Security (CIS) puts out an annual top 20 security controls you should use to protect your infrastructure.

Security 60

Security Firewall Backup Malware 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

Scott Lowe

NOVEMBER 7, 2014

That’s right, it’s time for yet another collection of links and articles from around the Internet on various data center-related technologies, products, projects, and efforts. It was good to read this post on Cumulus Linux first impressions by Jeremy Stretch. Welcome to Technology Short Take #46. Servers/Hardware.

Vmware 69

Vmware Linux Storage Virtualization 69

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 enables Internet at Scale. Cisco EPGs can be a physical server, a virtual machine, a Linux container, or even a mainframe. Microsegmentation will fix this.

Network 150

Network Security Vmware Virtualization 150

Scott Lowe

MARCH 8, 2015

Upon hearing the news that Red Hat had released the Atomic Host variant of Red Hat Enterprise Linux , I decided that it would be a good idea for me to take a look at the CentOS flavor of the Atomic Host variant. I’ve spent most of my time with Ubuntu (for general purpose Linux use cases) and CoreOS (for container-optimized use cases).

Linux 60

Linux Cloud Firewall Vmware 60

Scott Lowe

JUNE 29, 2016

If you like geeking out over the hardware side of networking, you may find this Ars Technica article on the physical infrastructure of the global Internet to be an interesting read. (I This is a highly technical article on scheduling in the Linux kernel , but it’s well worth reading. Cloud Computing/Cloud Management. Virtualization.

Linux 60

Linux Network Hardware Vmware 60

Dataconomy

OCTOBER 17, 2023

We all know very well that the Internet is not always a safe environment. 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

CTOvision

FEBRUARY 4, 2015

Before entering the land of Big Data, Alex spent the better part of ten years wrangling Linux server farms and writing Perl as a contractor to the Department of Defense and Department of Justice. Steve was previously CTO of Sanctum, a pioneer in Web application security testing and firewall software. He likes shiny objects.

Fractional CTO 150

Fractional CTO CTO CTO Hire Big Data 150

CTOvision

JANUARY 18, 2015

Before entering the land of Big Data, Alex spent the better part of ten years wrangling Linux server farms and writing Perl as a contractor to the Department of Defense and Department of Justice. Steve was previously CTO of Sanctum, a pioneer in Web application security testing and firewall software. He likes shiny objects.

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. This role offered me a profound understanding of internet protocols and the complexities of network security. A : I spent five years in the Navy, engaging in a wide variety of tasks.

Firewall 73

Firewall Sports Architecture Conference 73

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

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. One prevented them from access IMDS.

Firewall 52

Firewall Virtualization Authentication Linux 52

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

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. Mashable: Move over Heartbleed and welcome to shell shock, the latest security threat to hit the internet. And it's a doozy program.

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. Mashable: Move over Heartbleed and welcome to shell shock, the latest security threat to hit the internet. And it's a doozy program.

Open Source 52

Open Source Operating Systems Software Software 52

Linux Academy

APRIL 8, 2019

In my opinion, all services accessible from the internet (VPN, Citrix, RDP, webmail, etc.) Maybe you have a SIEM, and you identify these attempts in a daily report and then address it by blocking the source IP address in your IPS or firewall. Where to use MFA. should have MFA implemented on them.

Authentication 68

Authentication Security Firewall Backup 68

ForAllSecure

AUGUST 10, 2021

They're using it for media systems multimedia take data from the internet, like Spotify or things like that, and display and display information even newer. Vamosi: Up until recently cars didn't connect directly to the internet. Now, cars have the ability to connect directly to the internet and download apps.

Automotive 52

Automotive Operating Systems System Tools 52

ForAllSecure

MAY 2, 2023

That, of course, was not all, but it is an example of how someone -- anyone on the internet -- can take a photo or blog post or Yelp review from social media, or some other seemingly random open source item and tie it back to a crime. Which then I could configure to get on the internet, you know. Come sit next to me.

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. Hanslovan: This is using nothing more than built in features in the operating system within Office to load and run malicious payloads downloaded from the internet. 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