SecureWorld News

APRIL 17, 2022

It was once the case that cybersecurity technology consisted of little more than a firewall and antivirus software. As a simple example, consider the idea of passwords. One of the first was the storage of passwords by internet browsers. A diminished role in cybersecurity? Are humans still needed in cybersecurity?

Software 74

Software Software Artificial Intelligence Analysis 74

Scott Lowe

MAY 6, 2013

SDN wasn’t (and isn’t) about virtualizing network switches, routers, or firewalls; that’s NFV (Network Functions Virtualization). Similarly, running storage controller software as virtual machines isn’t software-defined storage, it’s the storage equivalent of NFV (SFV?).

Storage 116

Storage Virtualization Vmware Network 116

Galido

MAY 30, 2019

The environment consists of any systems and processes used in the transmission, storage, and retrieval of personally identifiable data. For example, employees may use devices such as USB drives to access sensitive data. Hardware and software components that make up the CDE include network devices, applications, and computing devices.

Network 60

Network Firewall LAN Storage 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. Here’s an example of using Ansible to setup an environment in OpenBSD. Operating Systems/Applications. That’s cool. That’s handy.

Firewall 60

Firewall Virtualization Network Storage 60

CIO Business Intelligence

FEBRUARY 24, 2023

With more than a decade of experience, Zachary specializes in cyber security, compliance, networking, firewalls, IoT, NGFW, system deployment, and orchestration. This creates risks. About Zachary Malone: Zachary is the SE Academy Manager at Palo Alto Networks. Data and Information Security, IT Leadership

Security 52

Security SDLC Applications Development 52

Scott Lowe

NOVEMBER 28, 2016

With that in mind, Butler transitions into a discussion of a particular customer example. Once identity is handled, the next step—in this particular customer example—is to move some data to AWS. Butler also points out that the AWS Storage Gateway has a number of uses in hybrid use cases. The upside is a reduction in costs.

Architecture 60

Architecture Cloud Storage Vmware 60

CTOvision

AUGUST 25, 2014

The deployment architecture needs to ensure that the data is in a secure location and that the application’s server-side systems are as close to the data storage as possible to help eliminate as much back-end latency as possible.

Mobile 264

Mobile Development Applications Engineering 264

SecureWorld News

JULY 7, 2022

Only store personal patient data on internal systems that are protected by firewalls, and ensure extensive backups are available if data is ever compromised.". Protect stored data by masking the permanent account number (PAN) when it is displayed and rendering it unreadable when it is stored—through cryptography, for example.".

Healthcare 82

Healthcare Fractional CTO Backup Government 82

Fountainhead

MARCH 25, 2013

unique network topology (including load balancing, firewalls, etc.). connected to differing forms of storage (not to mention storage tiering, backup etc.) Later on, Ill give a few examples of. QoS), and storage (connectivity, tiering, caching). Because a complex. manner with unique rules. the ISVs themselves.

Applications 214

Applications Cloud Data Center Load Balancer 214

Scott Lowe

APRIL 8, 2013

Greg Ferro examines a potential SDN use case (an OpenFlow use case) in the form of enterprise firewall migrations. He then goes on to provide examples of how organizations building or leveraging clouds are synthesizing these various independent technological innovations together. Just getting started in the networking field?

Storage 111

Storage Vmware WAN Virtualization 111

SecureWorld News

JANUARY 13, 2022

That is, our primary security controls of firewalls, intrusion prevention, network segmentation, and wired network security are no longer the primary method to manage technology in a COE. Communications, log storage and forwarding, and even honoring least privilege can hinder their ability to meet all of the tenants, as well.

Authentication 83

Authentication Resources Security Cloud 83

Virtualized Greek

OCTOBER 29, 2017

I walk through the concept using AWS Lambda service and S3 integration as an example."},"hSize":null,"floatDir":null,"html":" An example of a different type of computing is data services. Take a database as an example. You must have persistent storage for example.

Examples 40

Examples Video Storage Firewall 40

Scott Lowe

APRIL 24, 2015

If you’re looking for more examples of how to incorporate these sorts of tools into your own network automation workflow, I’d recommend having a look at this article. Here are some general guidelines for configuring syslog forwarding on a Cisco ASA firewall. The workflow incorporates Ansible, git, Jenkins, and Gerrit. Servers/Hardware.

Vmware 60

Vmware Storage Firewall Network 60

Scott Lowe

NOVEMBER 7, 2014

Kevin Houston’s recent article on selecting the right memory for your blade server is one such example. Here’s one such example. I’m not sure if this falls into storage or virtualization, but we’ll place it here in the Storage section. “Junk-box infrastructure,” eh? Interesting thought.

Vmware 69

Vmware Linux Storage Virtualization 69

Scott Lowe

APRIL 3, 2013

Clearly there are some real benefits to using OpenFlow in certain use cases (here’s one example ), but that doesn’t mean OpenFlow—especially hop-by-hop OpenFlow, where OpenFlow is involved at every “hop” of the packet forwarding process throughout the network—is the right solution for all environments.

Load Balancer 108

Load Balancer Network HP Virtualization 108

Scott Lowe

AUGUST 11, 2016

What will happen when you combine GPUs and persistent storage? It seems to me that the ever-increasing application of persistent storage technologies in lots of difference places is going to change lots and lots of things. Is the era of the storage admin over ? Marco van Baggum describes his experience in working with NSX 6.2.3

Vmware 60

Vmware Hardware Storage Linux 60

Dataconomy

MARCH 28, 2023

The ecosystem consists of various components, including devices, communication networks, data storage, and analytics tools, that work together to create an intelligent system that enables automation, monitoring, and control of various processes. Cloud Platform IoT cloud platforms enable data storage, processing, and analysis in the cloud.

Data 28

Data Storage Security Network 28

Dataconomy

MARCH 28, 2023

The ecosystem consists of various components, including devices, communication networks, data storage, and analytics tools, that work together to create an intelligent system that enables automation, monitoring, and control of various processes. Cloud Platform IoT cloud platforms enable data storage, processing, and analysis in the cloud.

Data 28

Data Storage Security Network 28

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. The article supplies lots of useful information, but I really would’ve liked some concrete examples of how to glue these pieces together. 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. The article supplies lots of useful information, but I really would’ve liked some concrete examples of how to glue these pieces together. Cloud Computing/Cloud Management.

Windows 60

Windows Vmware Virtualization Linux 60

Dataconomy

MAY 8, 2023

Here are some examples of each party’s responsibilities: CSP responsibilities: Securing the physical infrastructure, such as servers and storage devices. Under this model, the CSP is responsible for securing the underlying cloud infrastructure, including the physical servers, storage, and networking components.

Cloud 51

Cloud Security Resources Operating Systems 51

Galido

FEBRUARY 5, 2019

Or will you be able to expand your website in the future (by adding additional domain names and e-mail addresses, for example) while paying only for what you need? How much storage for backups do they provide? You are able to put in custom firewalls and set them according to your requirements. Enhanced Security. Considerations.

Backup 103

Backup Resources Security Virtualization 103

Scott Lowe

MARCH 2, 2017

OK, now that I’ve mentioned Skydive, I can talk about this article that provides an example of functional SDN testing with Terraform and Skydive. Terraform is used to turn up OpenStack infrastructure, and Skydive (via connections into Neutron and OpenContrail, in this example) is used to validate SDN functionality. What’s that?

Linux 60

Linux Devops Open Source Virtualization 60

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. The article supplies lots of useful information, but I really would’ve liked some concrete examples of how to glue these pieces together. Cody De Arkland shows you how.

Windows 60

Windows Virtualization Devops Vmware 60

Dataconomy

SEPTEMBER 12, 2023

For example, if you have a physical server that is only utilizing 50% of its processing power, you can create two virtual servers on that physical server, each using half of the available processing power. Each virtualized OS has its own set of resources, such as CPU, memory, and storage, but they share the same physical hardware.

Virtualization 78

Virtualization Storage Hardware Disaster Recovery 78

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. Greg Schulz—who normally tends to focus on storage-related topics—has a post providing an overview of the Ubuntu 16.04 “Xenial Xerus” release.

Vmware 60

Vmware Windows Network Agile 60

Galido

JUNE 28, 2018

Monitoring QoS (Quality of service, for example, to monitor VoIP). Bandwidth monitoring using SNMP, WMI, NetFlow, sFlow, jFlow, packet sniffing. Application monitoring. Web monitoring. Monitoring of virtual servers. SLA monitoring (service level agreement). Environmental monitoring. Monitoring of LAN, WAN, VPN, and distributed sites.

Network 60

Network LAN VOIP Licensing 60

Galido

JANUARY 8, 2020

How much storage for backups do they provide? Ensure that your host specializes in custom firewalls for your CMS if you are using one, and updates web server scripts and systems regularly. If you are planning to have eyeballs on your website from all over the world, or require high availability, these are important considerations.

Backup 114

Backup Policies Security Firewall 114

Scott Lowe

MARCH 10, 2015

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. That seems to be changing now—here’s an example of using Ansible to set up OSPF in a test environment. Virtualization.

Vmware 60

Vmware Linux Hardware Software Development 60

Scott Lowe

MARCH 17, 2016

Russell Pope at Kovarus recently wrote about using security groups to manage the VMware NSX distributed firewall. Some of Anthony Burke’s work here may also be useful; for example, check out his recent article on using Log Insight to assist with achieving microsegmentation. VMware recently GA’d version 6.2

Vmware 60

Vmware Linux Network Open Source 60

SecureWorld News

FEBRUARY 19, 2024

However, users must be mindful and methodical when setting up, for example, an eCommerce site in WordPress; it's wise to look beyond the real-world SEO benefits and design flexibility and consider factors like data integrity and security. For example, only allow senior developers to disable PHP file execution in directories using.htaccess.

How To 91

How To Backup Firewall Open Source 91

Scott Lowe

NOVEMBER 13, 2015

I firmly believe that the future of “infrastructure engineers”—that is, folks who today are focused on managing servers, hypervisors, VM, storage, networks, and firewalls—lies in becoming the “full-stack engineer,” someone who has knowledge and skills across multiple areas, including automation/orchestration.

Tools 60

Tools Windows Applications Firewall 60

Dataconomy

JUNE 14, 2023

Ensure that your network and devices are protected by up-to-date antivirus and firewall software. Advancements in technology The rapid advancement of technology, particularly the Internet and digital storage capabilities, has made it easier for individuals to copy, distribute, and access copyrighted material without proper authorization.

Industry 36

Industry Internet Financial Malware 36

Data Center Knowledge

JULY 23, 2013

Storage and bandwidth is growing accordingly.” They manage dedicated firewalls for us, but as far as load balancers we use the cloud. When we need highly detailed control over the firewalls, Latisys provided us with dedicated.”. I wasn’t sure cloud load balancing would be right, for example, but they showed us the numbers.

Cloud 189

Cloud Data Data Center Firewall 189

ForAllSecure

APRIL 4, 2023

So you've got auto scaling groups, or like virtual machines and kind of easy to use this as an example, your containerization as well instead of list environments, where again, you're only kind of using the resources you need. So you might see there is a suspicious login as an example. This is great. This is how you should use it.

Cloud 40

Cloud Government Data Security 40

Scott Lowe

APRIL 2, 2021

This post provides some examples of shared control planes (and thus shared failure domains) within networking. In this post , Jakub Sitnicki digs way deep into the Linux kernel to uncover the answer to the question, “Why are there no entries in the conntrack table for SYN packets dropped by the firewall?” Aye aye, Popeye!

Vmware 60

Vmware Firewall Storage Comparison 60

SecureWorld News

FEBRUARY 18, 2021

And I believe that the perfect example of that are the S3 buckets. And I like to use this analogy of you setting up a router, or even kind of a firewall in the physical, kind of with direct physical access, where you're bringing a laptop, you're connected a serial cable.

Cloud 98

Cloud Firewall Security Tools 98