SecureWorld News

APRIL 9, 2023

The browser isolation technique considers non-whitelisted websites unreliable and isolates them from the local machine in a virtual environment. However, conventional solutions such as antivirus, firewalls, and other detection and blocking tools can only offer a limited level of security.

Security 90

Security Malware Virtualization Network 90

Kitaboo

SEPTEMBER 6, 2022

Here are some common cybersecurity threats plaguing educational institutions in 2022: Data Breaches. Educational institutions hold a significant amount of sensitive data regarding students, teachers, staff, and parents. Access to these data without authorization is called a data breach. Update Systems Regularly.

Education 78

Education Malware eBook Backup 78

CIO Business Intelligence

NOVEMBER 23, 2022

Of course, even if the ransom is paid and the key received, there’s no guarantee that other malicious code won’t remain on the devices to continue to gather data for the criminals. Organisations can run virtual machines for security-based isolation with application compatibility, across different operating systems.

Security 76

Security Intel Malware Training 76

Linux Academy

MAY 31, 2019

This included installing operating system updates, NTP servers, DNS servers, static IPs, audit log options, anti-virus, etc. Ansible can help automate the backup, and you can learn more in this month’s how-to video that covers using Ansible to back up a Cisco ASA firewall. How do we do this kind of monitoring?

Security 92

Security Backup Linux Operating Systems 92

SecureWorld News

JUNE 12, 2023

Learners will develop the knowledge needed to protect organizations and data from cyberattacks while learning the basic techniques required to conduct security analysis at a business level. This course could be useful for web developers looking to build more secure websites by implementing security features such as data encryption.

Course 63

Course IBM Security Industry 63

Dataconomy

MAY 8, 2023

Managing the hypervisor and other virtualization components. Customer responsibilities: Securing their own applications and data. The customer, on the other hand, is responsible for securing their own data, applications, and operating systems running in the cloud. Managing access controls and user identities.

Cloud 51

Cloud Security Resources Operating Systems 51

CIO Business Intelligence

MAY 23, 2023

Firewalls have come a long way from their humble beginnings of assessing network traffic based on appearance alone. Here are six predictions for the future of the firewall. Convergence also is happening in different formats; now security convergence is happening in appliances, virtual machines, cloud-delivered services, and containers. Convergence

Firewall 85

Firewall Network WAN Security 85

Dataconomy

OCTOBER 17, 2023

While these can be malicious hackers who are after our sensitive data, they can also be white hat hackers who ensure our security by monitoring us from a distance. They use their expertise to simulate attacks on systems, networks, and applications, and then provide recommendations for how to fix any identified vulnerabilities.

Network 45

Network Security Applications System 45

Scott Lowe

AUGUST 2, 2019

The key takeaway here is that anytime there is firewalling or other stateful services in place, the traffic will route to the (non-distributed) service router instead of just the distributed routers. Another data breach, this time from Capital One, hit the news this past week. Operating Systems/Applications.

Storage 60

Storage Applications Programming Firewall 60

Scott Lowe

AUGUST 11, 2016

In this post you’ll find a collection of links to articles discussing the major data center technologies—networking, hardware, security, cloud computing, applications, virtualization…you name it! (If Numan Siddique describes the native DHCP support available in OVN (Open Virtual Network). Operating Systems/Applications.

Vmware 60

Vmware Hardware Storage Linux 60

Galido

FEBRUARY 5, 2019

Important considerations are one-click installers, SFTP/FTP access for file transfers,htaccess file access, data transfer capacity, and disk space ignore options or even eCommerce features for specific sites. The term only becomes applicable when we start looking for Virtual Private Servers (VPS) and Dedicated Servers.

Backup 103

Backup Resources Security Virtualization 103

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. Operating Systems/Applications. Virtualization. of the Microsoft Virtual Machine Converter will keep popping up.

Vmware 69

Vmware Linux Storage Virtualization 69

Scott Lowe

APRIL 8, 2013

Welcome to Technology Short Take #31, my irregularly published series that takes a look at links, posts, articles, and thoughts from around the web related to core data center technologies. Greg Ferro examines a potential SDN use case (an OpenFlow use case) in the form of enterprise firewall migrations. Operating Systems/Applications.

Storage 111

Storage Vmware WAN Virtualization 111

Dataconomy

SEPTEMBER 12, 2023

Server virtualization can do the trick for you if you also struggle to scale your applications to meet growing demands without breaking the bank. Server virtualization is a game-changing technology that has revolutionized the way organizations deploy and manage their IT infrastructure.

Virtualization 78

Virtualization Storage Hardware Disaster Recovery 78

Scott Lowe

FEBRUARY 2, 2017

I’ve got a new collection of links and articles from around the Web on various data center-focused technologies. Michael Kashin has a great article on how Open Virtual Network (OVN, part of the Open vSwitch project) implements virtual networks in OpenStack. Operating Systems/Applications. Virtualization.

Linux 60

Linux Network Virtualization IPv6 60

Scott Lowe

SEPTEMBER 3, 2013

Welcome to Technology Short Take #35, another in my irregular series of posts that collect various articles, links and thoughts regarding data center technologies. Art Fewell takes a deeper look at the increasingly important role of the virtual switch. Operating Systems/Applications. Virtualization. Networking.

Vmware 60

Vmware Data Center Storage Disaster Recovery 60

Scott Lowe

MARCH 17, 2016

In any case, here’s another collection of links and articles from around the Net on the major data center technology areas. Russell Pope at Kovarus recently wrote about using security groups to manage the VMware NSX distributed firewall. Operating Systems/Applications. Finally, you might find the VMware Virtual SAN 6.2

Vmware 60

Vmware Linux Network Open Source 60

Scott Lowe

MAY 12, 2016

In this post you’ll find a collection of links to articles about the major data center technologies. 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.

Vmware 60

Vmware Windows Network Agile 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. I just noticed this article about using Nova flavor extra-specs to pass QoS data down to the virtualization layer. Operating Systems/Applications.

Linux 60

Linux Devops Open Source Virtualization 60

Scott Lowe

APRIL 24, 2015

Welcome to Technology Short Take #50, the latest in my series of posts sharing various links and articles pertaining to key data center technologies. This article by Russell Bryant is a great overview and update of the work going on with Open Virtual Network (OVN). Operating Systems/Applications. Virtualization.

Vmware 60

Vmware Storage Firewall Network 60

ForAllSecure

AUGUST 30, 2022

So if you're a bank in Turkey, or you're a bank in the Middle East, and you're worried about threats, say banking data being stolen? So we're gonna have virtual users audit attacks. I know exactly what every virtual user is doing. So the question is, what are the Russians up to? What are the Chinese up? Okay, that's layer two.

Banking 40

Banking Tools Network Security 40

Scott Lowe

JUNE 29, 2016

Welcome to Technology Short Take #68, my erratically-published collection of links, articles, and posts from around the web—all focused on today’s major data center technologies. 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 have here for your reading pleasure an eclectic collection of links and articles from around the web, focusing on data center-related technologies. Anthony Burke (disclaimer: Anthony works for VMware in the NSBU) has a post on how to use Python to automate the bulk creation of firewall rules for use with the VMware NSX distributed firewall.

Vmware 60

Vmware Linux Hardware Software Development 60

CIO Business Intelligence

NOVEMBER 2, 2023

In the ever-evolving realm of information security, the principle of Least Privilege stands out as the cornerstone of safeguarding sensitive data. In the early days of Windows operating systems up through Windows XP, almost any program a user would launch would have administrator-level privileges. First, let’s define our terms.

Backup 121

Backup Information Security Security Operating Systems 121

Scott Lowe

JUNE 4, 2013

Welcome to Technology Short Take #33, the latest in my irregularly-published series of articles discussing various data center technology-related links, articles, rants, thoughts, and questions. Tom Nolle asks the question , “Is virtualization reality even more elusive than virtual reality?” App Firewall?

HP 106

HP Virtualization Hardware Network 106

ForAllSecure

AUGUST 10, 2021

You know with modern vehicles, they're actually becoming like they're running on bluetooth, they're running the Android operating system. Vamosi: What unites these microcontrollers is not an operating system, rather it's a bus. A bus is a communication system that transfers data between components.

Automotive 52

Automotive Operating Systems System Tools 52

ForAllSecure

MARCH 30, 2022

To access these sections of the building, there have to be doors, too, and behind these doors are the various companies, the various cloud clients with all their various virtual machines that can be spun up or spun down. This means that if you're an Azure customer, you can use CosmosDB to manage your data for applications.

Firewall 52

Firewall Virtualization Authentication Linux 52

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

Welcome to Technology Short Take #33, the latest in my irregularly-published series of articles discussing various data center technology-related links, articles, rants, thoughts, and questions. Tom Nolle asks the question , “Is virtualization reality even more elusive than virtual reality?” App Firewall?

HP 61

HP Virtualization Hardware Network 61

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). tech preview of virtual networks for Docker. Operating Systems/Applications. Virtualization. Networking. Servers/Hardware.

Open Source 60

Open Source Vmware Network IBM 60

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

Scott Lowe

SEPTEMBER 8, 2016

As always, I have a list of links related to various data center technologies found below; hopefully something here proves useful. In particular, Dmitri points out that you need connectivity both on the management plane as well as on the data plane. Operating Systems/Applications. Virtualization. Networking.

Vmware 60

Vmware Linux Intel Storage 60