Dataconomy

APRIL 13, 2023

This feature is particularly useful in environments where only HTTP traffic is allowed, such as in a web proxy or firewall. The VNC protocol is designed to be platform-independent, meaning that it can be used to access and control computers running on any operating system, including Windows, macOS, Linux, and others.

Virtualization 36

Virtualization Network Linux Windows 36

Galido

OCTOBER 31, 2018

As the name clearly suggests, a vulnerability scanner scans systems and networks to identify and report back on open ports, active IP addresses and log-ons, software, OSs (Operating Systems) etc. He writes about information security, focusing on web security, operating system security and endpoint protection systems.

Tools 84

Tools How To Malware Network 84

CIO Business Intelligence

NOVEMBER 23, 2022

While firewalls and other “perimeter” security defences remain critical for protecting and organisation and its assets, there has been a renewed focus placed on the importance of endpoint defences, because it is that individual’s vulnerability that is too often the easiest thing to exploit.

Security 97

Security Intel Malware Training 97

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 other post by Cody on automated Windows 10 post-install may also be useful. Cloud Computing/Cloud Management.

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 other post by Cody on automated Windows 10 post-install may also be useful. Cloud Computing/Cloud Management.

Windows 60

Windows Vmware Virtualization Linux 60

Galido

JUNE 30, 2016

However, when it comes to end users’ perspective VMI is just another application on their operating system whether it be, iOS, Windows, or Android. Irrespective of the underlying VMI, all the big players in the VMI scene are utilizing Android to (or “intending to”) operating their virtual mobile applications.

Mobile 81

Mobile Virtualization Operating Systems Applications 81

SecureWorld News

JUNE 12, 2023

is offered by Udemy and focuses on major operating systems like Windows, Mac OS, and Linux, providing learners with the skills they need to secure systems while preserving privacy and anonymity. based on reviews on Coursera) Cost: Free 7-day trial, and then $312 to earn the certificate [link] 3.

Course 60

Course IBM Security Industry 60

Galido

FEBRUARY 19, 2017

It is a fact that no system is fully free of vulnerabilities or weaknesses, which may be in the form of an old application, an unpatched operating system, or a browser with inadequate security protocols. Enable a firewall and a comprehensive malware removal program like Malwarebytes to detect and keep all types of malware away.

Malware 68

Malware Spyware Operating Systems Applications 68

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 other post by Cody on automated Windows 10 post-install may also be useful. Cloud Computing/Cloud Management.

Windows 60

Windows Virtualization Devops Vmware 60

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. Operating Systems/Applications. What really caught my eye, though, was the size of the Windows Server Docker image (9.429 GB!).

Vmware 60

Vmware Windows Network Agile 60

Dataconomy

OCTOBER 17, 2023

The organization’s security team then works to implement these recommendations, which may involve patching software, configuring firewalls, or implementing additional security controls. Familiarize yourself with operating systems Get comfortable with different operating systems, including Windows, macOS, and Linux.

Network 45

Network Security Applications System 45

Scott Lowe

APRIL 24, 2015

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). Here are some general guidelines for configuring syslog forwarding on a Cisco ASA firewall. Operating Systems/Applications.

Vmware 60

Vmware Storage Firewall Network 60

Galido

DECEMBER 28, 2018

In recent years, we have seen many high profile companies become victims of cyber attacks: Along with high profile cyber attacks are the even more frequent attacks on Windows users, and with the rise in Apple popularity, so come the more frequent attacks on Apple as well. Turn on your firewall. trillion globally by 2019.

Internet 60

Internet Security Data Malware 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. 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

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 plan to do a more in-depth write-up on HexaTier soon, after I’ve had a bit of time to do more research.

Linux 60

Linux Network Hardware Vmware 60

Galido

FEBRUARY 5, 2019

Identify whether or not you need support for particular scripts or Windows applications and other special software. Ensure that your host specializes in custom firewalls for your CMS if you are using one, and updates web server scripts and systems regularly. Identify your hosting needs. What kind of website are you building?

Backup 103

Backup Resources Security Virtualization 103

Scott Lowe

NOVEMBER 7, 2014

Operating Systems/Applications. you’ll need to be sure to unblock WMI in the Windows Firewall. Here’s one such example. Much of the content is similar to previous “how to install” guides that I’ve seen, but it might be useful to a few folks out there. Want to install ESXi 5.5

Vmware 69

Vmware Linux Storage Virtualization 69

Scott Lowe

APRIL 8, 2013

Greg Ferro examines a potential SDN use case (an OpenFlow use case) in the form of enterprise firewall migrations. Operating Systems/Applications. If you’re a real storage geek (or if you’re not but are having trouble sleeping), check out this USENIX presentation on erasure coding in Windows Azure storage.

Storage 111

Storage Vmware WAN Virtualization 111

CIO Business Intelligence

NOVEMBER 2, 2023

So, in a nutshell, least privilege says that every object in a system – whether a user, a process, or an application – must be able to access only the information and resources that it needs, and no more. It is essential to create standard, secure builds for your operating systems that eliminate unnecessary bloatware, plug-ins, and protocols.

Backup 128

Backup Information Security Security Operating Systems 128

ForAllSecure

JANUARY 15, 2021

I suppose such things happen, but what I remember was her telling her surprise when the system booted up and the Windows 95 splash screen came up … wait, what? Here we were in the 21st century, and the lab was using an operating system that was no longer supported by Microsoft. First, this is a supply chain issue.

Healthcare 52

Healthcare Network System Automotive 52

ForAllSecure

JANUARY 15, 2021

I suppose such things happen, but what I remember was her telling her surprise when the system booted up and the Windows 95 splash screen came up … wait, what? Here we were in the 21st century, and the lab was using an operating system that was no longer supported by Microsoft. First, this is a supply chain issue.

Healthcare 52

Healthcare Network System Automotive 52

Dataconomy

DECEMBER 26, 2023

To address this, there are free software tools available, such as NetSpot (compatible with Mac, Windows, and Android) or WiFi Analyzer (for Android). For those using Windows 10 or 11, type “wifi troubleshooting” in the search bar and select the result labeled Identify and Repair Network Issues.

How To 74

How To Wireless Network Internet 74

ForAllSecure

AUGUST 30, 2022

The third layer is going to be how do I model virtual users AI little bots that are interacting with the Windows clients sending emails, sending PowerPoint, creating all that background normal traffic, so it makes that network come alive. No, no firewall, okay, there was a firewall that was not really great. Here's a special.

Banking 40

Banking Tools Network Security 40

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.

System 36

System Malware Firewall Operating Systems 36

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. Operating Systems/Applications.

Windows 60

Windows Firewall Linux Architecture 60

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.

System 28

System Malware Firewall Operating Systems 28

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. Vamosi: So a vulnerable version of Bash provided an attacker the ability to pass untrusted code to other systems and processes.

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. Vamosi: So a vulnerable version of Bash provided an attacker the ability to pass untrusted code to other systems and processes.

Open Source 52

Open Source Operating Systems Software Software 52

Galido

FEBRUARY 10, 2017

You can also utilize virtual appliances, which are termed as virtual machines on which you have installed intrusion prevention/detection solution, software firewall or other function on your azure vnet. You can select from various operating systems. Let us assume that your virtual machine runs Windows 2012 R2 server.

Virtualization 60

Virtualization Microsoft Firewall Network 60

The Accidental Successful CIO

JANUARY 30, 2019

This is part of the reason that Microsoft went so far as to incorporate a security firewall into the Windows 10 operating system. There is a lot of value in the antivirus software that CIOs are currently using. Antivirus software can also help out with issues such as identity theft.

Software 127

Software Software Security Artificial Intelligence 127

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

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

JUNE 4, 2013

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? Operating Systems/Applications. Venky explains it in this post.

HP 106

HP Virtualization Hardware Network 106

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. Neowin has a quick recap of what’s new in Windows Server 2016 Technical Preview 3 , if you’re interested in seeing what’s happening on that front. Simple, but effective.

Vmware 60

Vmware Linux Virtualization Tools 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. This blog post on shielded VMs in Windows Server 2016 is a bit light on details, but the embedded video may be more informative (I didn’t watch it). Operating Systems/Applications.

Vmware 60

Vmware Linux Intel Storage 60

Scott Lowe

JUNE 4, 2013

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? Operating Systems/Applications. Venky explains it in this post.

HP 61

HP Virtualization Hardware Network 61

ForAllSecure

AUGUST 16, 2022

Vamosi: So ATT&CK started as a workshop exercise to document common tactics, techniques and procedures, TTPS, that advanced persistent threats used against Windows Enterprise environments, advanced persistent threats are just as they seem. Rather than -- I need a firewall -- maybe ATT&CK suggests a specific type of firewall.

Tools 40

Tools Research Firewall Security 40