Scott Lowe

SEPTEMBER 11, 2012

This is session COMS002, titled “Next Generation Cloud Infrastructure with Data Plane Virtualization.” Verplanke believes that DPDK (Data Plane Development Kit) and virtualization are key to virtualizing workloads that move around lots and lots of packets, such as firewalls, routers, and other similar functions.

Virtualization 113

Virtualization Intel Cloud Data 113

SecureWorld News

JUNE 23, 2021

As investigations into the SolarWinds cyber incident continue, more information is becoming publicly available. CISA mentions that firewalls could have been used to neutralize the malware, limiting the impact of the breach. Network segmentation in cyber defense. Senator Wyden questions CISA on SolarWinds.

Firewall 52

Firewall Malware Network Internet 52

Galido

JUNE 28, 2018

Information Technology Blog - - Product Review: Paessler PRTG Network Monitor - Information Technology Blog. PRTG Network Monitor from Paessler AG is a powerful network monitoring solution. This network software is not only powerful but also easy to use. Problems in the network cause emergencies in business.

Network 60

Network LAN VOIP Licensing 60

CIO Business Intelligence

NOVEMBER 2, 2023

Historically, our jobs as infrastructure and security professionals have involved installing the “plumbing” that ensures organizations remain connected through traditional networking and security practices. For decades, organizations have considered networking and security a cost of doing business. Important, but rarely revolutionary.

Data Center 142

Data Center Network Applications Security 142

CIO Business Intelligence

MAY 12, 2022

Protecting data and monitoring user behavior used to be relatively simple when everyone was behind the corporate firewall. For example, data within software-as-a-service (SaaS) applications can’t be protected by the corporate virtual private network if users are outside the firewall, so access needs to be governed at the user account level.

How To 94

How To Firewall Policies Applications 94

KineticData

MARCH 20, 2024

Understanding the Landscape In multi-tenant architectures, resources such as computing power, databases, and network resources are shared among various users or clients, referred to here as tenants. Network Segmentation: Network segmentation is critical in isolating tenants’ traffic from each other to ensure security and performance.

Resources 59

Resources Architecture Security Network 59

Kitaboo

SEPTEMBER 6, 2022

With networks and infrastructures extending beyond the safe school walls nowadays, cyber-attack threats against educational institutions are on the rise. These may include their contact information, academic and health records, financial information, social security numbers, etc. It is one of the most common cyber incidents.

Education 78

Education Malware eBook Backup 78

Dataconomy

JANUARY 15, 2024

Firstly, they display a message informing users that ad blockers violate YouTube’s Terms of Service and suggest disabling the ad blocker to continue watching. Try a VPN Another solution to fix YouTube being slow is using a Virtual Private Network (VPN). This will add the rule to your firewall settings. 24 and 206.111.0.0/16,

Firewall 74

Firewall Video Google Windows 74

SecureWorld News

AUGUST 15, 2022

New research shows there are more than 9,000 exposed Virtual Network Computing (VNC) servers that are being used without authentication, some of which belong to organizations in critical infrastructure. It relays graphical screen changes while transmitting mouse and keyboard inputs from one machine to another via a network.

Internet 81

Internet Research Authentication Network 81

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. How does the browser Isolation system work?

Security 90

Security Malware Virtualization Network 90

CIO Business Intelligence

APRIL 27, 2022

However, employees working outside the corporate firewall and other network protections pose some big security challenges, especially for large enterprises. CIOs and CSOs still have to ensure that employees outside of the corporate firewall can do their work securely. IT admins cannot secure assets that they can’t see.

Firewall 52

Firewall Security Insurance Journal 52

Scott Lowe

APRIL 29, 2015

This is “Techniques of a Network Detective,” led by Denise “Fish” Fishburne ( @DeniseFishburne on Twitter). Denise kicks off the main content of the session by drawing an analogy between solving crimes and solving network performance/behavior problems. When a network error occurs, the network is the crime scene.

Network 60

Network Firewall Virtualization Course 60

SecureWorld News

MAY 25, 2022

Unpatched software may allow an attacker to exploit publicly known vulnerabilities to gain access to sensitive information, launch a denial-of-service attack, or take control of a system. Network devices are also often preconfigured with default administrator usernames and passwords to simplify setup. Software is not up to date.

SMB 74

SMB Network Software Software 74

CIO Business Intelligence

NOVEMBER 23, 2022

Most ransomware programs, once they’ve infected one computer, will proliferate across the network, and lock down the entire organisation’s IT environment. Social engineering – with social engineering, the cyber criminal will “trick” a victim into releasing confidential information, such as passwords and other logins.

Security 91

Security Intel Malware Training 91

Galido

OCTOBER 10, 2019

Information Technology Blog - - How to Develop an IT Vulnerability Assessment - Information Technology Blog. In terms of information security, vulnerability is a weakness that is found in an asset or a control and that can be exploited by one or more threats, which becomes a security risk.

Development 72

Development How To Analysis Hardware 72

SecureWorld News

SEPTEMBER 14, 2021

I figured they [the school district] had firewalls and things of that nature. I’m tech-deficient but [know] enough to protect our information,” said the parent. Bad actors are always looking for ways to garner information and they have access to advanced technology.

Data 90

Data Firewall Insurance Backup 90

SecureWorld News

SEPTEMBER 3, 2020

Can your organization's information security program become a market differentiator for your brand? This week, the company made a significant announcement about the 5G network it is rolling out, and that announcement focused on security. Verizon tries to stand out on 5G network cybersecurity. Verizon must be betting that it is.

Network 53

Network Security Firewall Engineering 53

Eric D. Brown

NOVEMBER 21, 2014

Companies setup virtual private networks (VPN’s) to allow access to the company systems from outside the firewall. There was rarely thought given to other mobile devices other mobile access and very rarely the capability for employees to bring their own devices into the corporate environment and network.

Mobile 140

Mobile Enterprise Enterprise Cloud 140

SecureWorld News

JANUARY 21, 2024

Nonprofits often juggle tight budgets and unique operational demands, making it even more difficult to keep sensitive information safe—but here's the thing: you don't need a fortune to build a strong defense against the possible cyber threats out there. Battling cybersecurity threats can often feel like an uphill struggle.

Nonprofit 91

Nonprofit Strategy Budget Backup 91

Galido

OCTOBER 31, 2018

Information Technology Blog - - How to Choose the Best Vulnerability Scanning Tool for Your Business - Information Technology Blog. For any business today, scanning its systems and network for vulnerabilities is of critical importance. Such issues must be kept in mind while researching to procure a vulnerability scanning tool.

Tools 84

Tools How To Malware Network 84

Scott Lowe

MAY 6, 2013

I’ve had a few conversations about network virtualization and software-defined networking (SDN) recently (see here and here ) and the amorphous use of the term “software-defined.” Hey, where’s the network virtualization support? Similar Posts: On Network Virtualization and SDN.

Storage 116

Storage Virtualization Vmware Network 116

SecureWorld News

FEBRUARY 27, 2021

Within an office environment, workers have a number of protections, such as the company firewall and regularly updated infrastructure. Remote workers are more likely than ever to use a company virtual private network. Without these protections, remote staff can potentially be vulnerable. Invest in a strong VPN. Final thoughts.

How To 53

How To Firewall Training System 53

SecureWorld News

OCTOBER 22, 2023

there are various state-level laws which stipulate how data, intellectual property, and personal information should be handled. Enforce enterprise-grade antivirus, firewalls, and internet security software across all connected devices. In Europe, there is the widespread presence of GDPR legislation, while in the U.S.,

Security 78

Security Policies Data Exercises 78

Galido

JULY 10, 2018

Information Technology Blog - - 7 IT Security Risks for Small Businesses - Information Technology Blog. Phishing is a fraudulent practice used to obtain personal information or credit card information from an individual by trapping them through offers or posing as a reputable firm. What to do? Open Wi-Fi. What to Do?

Small Business 87

Small Business Security Malware Network 87

Scott Lowe

OCTOBER 27, 2017

Networking. This is a slightly older post providing an overview of container networking , but still quite relevant. Russell Bryant has a post on Open Virtual Network (OVN) , a project within the Open vSwitch (OVS) community. specifically, the new container network firewall functionality. Virtualization.

Firewall 60

Firewall Virtualization Network Storage 60

Scott Lowe

AUGUST 6, 2021

Networking. Back in April of this year, Patrick Ogenstad announced Netrasp , a Go package for writing network automation tooling in Go. I saw this blog post about Curiefense , an open source Envoy extension to add WAF (web application firewall) functionality to Envoy. More information is available here. Virtualization.

Open Source 105

Open Source Load Balancer WAN Architecture 105

Galido

OCTOBER 20, 2018

Information Technology Blog - - How to Achieve PCI Compliance in AWS? Information Technology Blog. Retailers such as Amazon are relying on technology to capture the information of their clients. AWS is a Cloud Service Provider (CSP) and is not necessarily obliged to comply since it rarely handles cardholder information.

How To 84

How To Load Balancer Security Cloud 84

Galido

OCTOBER 3, 2016

VPNs or virtual proxy networks have grown in popularity among individuals and also businesses in the last few years. A VPN, or virtual private network, is a network that is constructed typically usually the Internet to connect to a private network, such as a company’s internal network.

Internet 96

Internet Resources Network Security 96

Linux Academy

MARCH 28, 2019

To ensure ongoing security site reliability engineers must work hand-in-hand with the CISO’s (Chief Information Security Officer) office to implement Kubernetes security. Kubernetes nodes rely on underlying virtual servers for both the master control plane and for worker nodes. Server Hardening. Establish Immutable Clusters.

Policies 68

Policies Linux Security Virtualization 68

CIO Business Intelligence

NOVEMBER 14, 2023

But creating an inventory of existing workloads with key information about each one makes it much easier to make decisions on the cloud journey. This may become its own separate project, but it’s important during cloud strategy development to define what information should be collected about each workload, says Smith.

Strategy 145

Strategy Cloud Applications Agile 145

Scott Lowe

JUNE 18, 2017

Networking. Sjors Robroek describes his nested NSX-T lab that also includes some virtualized network equipment (virtualized Arista switches). I wouldn’t take this information as gospel, but here’s a breakdown of some of the IPv6 support available in VMware NSX. Welcome to Technology Short Take #84!

Windows 60

Windows Vmware Virtualization Linux 60

Scott Lowe

JUNE 18, 2017

Networking. Sjors Robroek describes his nested NSX-T lab that also includes some virtualized network equipment (virtualized Arista switches). I wouldn’t take this information as gospel, but here’s a breakdown of some of the IPv6 support available in VMware NSX. Welcome to Technology Short Take #84!

Windows 60

Windows Vmware Virtualization Linux 60

CIO Business Intelligence

APRIL 13, 2023

Gartner projects that spending on information security and risk management products and services will grow 11.3% To better focus security spend, some chief information security officers (CISOs) are shifting their risk assessments from IT systems to the data, applications, and processes that keep the business going. billion this year.

Security 111

Security Budget Information Security Applications 111

SecureWorld News

AUGUST 12, 2020

Meyer was presenting as part of the SecureWorld Virtual Conference series. But honeypots became ineffective because people weren't really breaking into firewalls anymore; sending malware based emails was a hell of a lot easier. We see it on our networks. Like most of us, we have various scans in our network.

Malware 52

Malware Network Conference Security 52

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

CIO Business Intelligence

JANUARY 20, 2023

2] In this arena, desktop virtualization and cloud technologies will play starring roles. Notably, businesses are adopting virtual desktop infrastructure (VDI) as a way to keep data secure, teams collaborative, and staff productive while reducing costs. Additionally, VDI can reduce operational costs in two ways.

Dell 59

Dell Intel Virtualization Cloud 59

GeekWire

DECEMBER 3, 2022

F5 CEO François Locoh-Donou on screen after a virtual recording of the GeekWire Podcast, in his office at the F5 Tower in downtown Seattle this week. GeekWire Photo / Curt Milton). For anyone reading the news about Ticketmaster and Taylor Swift , or Twitter and Elon Musk , the problem of malicious bots might seem insurmountable.

Artificial Intelligence 80

Artificial Intelligence Security Firewall Media 80