CIO Business Intelligence

FEBRUARY 7, 2023

The “aware” are mature and focus on #DevOps and integrated ways to deploy secure capabilities (like programmatically deploying firewall rules in #cloud). Between them and] those who are not is a HUGE gap – not a lot in the middle. @DigitalSecArch Imagine designing an office building without architectural plans. you own it.

Cloud 115

Cloud Security How To Network 115

Scott Lowe

MARCH 17, 2016

Microsoft seems to be all about shocking the world these days (see my related mention of their SQL Server announcement below). At the recent OCP Summit, Microsoft introduced Software for Open Networking in the Cloud (SONiC). I knew Microsoft was cozying up to Linux, but I honestly didn’t expect they would port SQL Server to Linux.

Vmware 60

Vmware Linux Network Open Source 60

CIO Business Intelligence

APRIL 13, 2023

For example, he says, web application firewalls don’t only protect applications but cut networking costs by reducing spurious and malicious traffic. Christensen further suggests explaining how security can cut costs or increase productivity.

Security 111

Security Budget Information Security Applications 111

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. Microsoft recently added an overlay network driver with support for Docker in Windows 10; check out this Microsoft blog post for more information. What’s that?

Linux 60

Linux Devops Open Source Virtualization 60

Scott Lowe

APRIL 29, 2015

For Carrier Ethernet, Cisco ME3600—a very expensive switch—will allow you to implement such an architecture. VMware NSX has a stateful IPv6 firewall that provides RA guard and ND inspection services. Microsoft also has a stateful IPv6 firewall.). Can we use shared Layer 3 IPv6 subnets?

IPv6 60

IPv6 Firewall Network Mobile 60

Scott Lowe

FEBRUARY 2, 2017

Vivek Gite over at nixCraft explains how to use ufw (Uncomplicated Firewall) on Ubuntu to limit SSH connections. The post is a bit geeky but quite informative, and worth reading if SSH bastion hosts are a key part of your architecture. If you’re interested in learning more about some of the new security features in vSphere 6.5,

Linux 60

Linux Network Virtualization IPv6 60

CTOvision

FEBRUARY 4, 2015

Implementing an Enterprise Data Hub — Technical perspectives for implementing enterprise data hub architectures, converged analytics for workflow optimization, and the essential role of open standards and frameworks to ensure continuous innovation. Steve joined Intel as part of the acquisition of Sarvega, Inc. where he was their CSO.

Fractional CTO 150

Fractional CTO CTO CTO Hire Big Data 150

CTOvision

JANUARY 18, 2015

Implementing an Enterprise Data Hub — Technical perspectives for implementing enterprise data hub architectures, converged analytics for workflow optimization, and the essential role of open standards and frameworks to ensure continuous innovation. Steve joined Intel as part of the acquisition of Sarvega, Inc. where he was their CSO.

Program Management 150

Program Management Fractional CTO CTO Programming 150

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. Angel Villar Garea also has a post on the same topic. Cloud Computing/Cloud Management. This would be one reason. Career/Soft Skills.

Linux 60

Linux Network Hardware Vmware 60

SecureWorld News

MARCH 13, 2024

Additionally, I earned my Microsoft Certified Systems Engineer (MCSE) certification for Windows in 2000 during my military service. My first week concluded with a hands-on experience assisting in a firewall upgrade, and by the following Tuesday, I was tasked with managing customer upgrades independently.

Firewall 77

Firewall Sports Architecture Conference 77

Scott Lowe

SEPTEMBER 12, 2012

Using 1 GbE would have required too many ports, too many cables, and too many switches; 10 GbE offered Expedient a 23% reduction in cables and ports, a 14% reduction in infrastructure costs, and offered a significant bandwidth improvement (compared to the previous 1 GbE architecture). Note that there are trade-offs as a result.)

Intel 109

Intel Virtualization Data Center Network 109

CIO Business Intelligence

JULY 11, 2022

SD-WAN architectures support modern, distributed, hybrid workforces, offering key benefits like network resiliency, application visibility and optimization, automated bandwidth management, and performance and availability of cloud-based workloads. Next-gen security architecture.

Security 100

Security WAN Firewall Network 100

CIO Business Intelligence

FEBRUARY 28, 2024

When a company wants to fine-tune a model or create a new one in a particular subject area, it requires data architecture, critical choices about which model or type of model to pursue, and more. “It What you have to do as a CIO is take an architectural approach and invest in a common platform.”

Fractional CTO 120

Fractional CTO Open Source Enterprise Enterprise 120

CIO Business Intelligence

SEPTEMBER 29, 2023

Over the last eighteen months or so, a motley group of teenagers under the banner of Lapsus$ managed to hack into “unbreachable” fortresses at tech giants such as Okta, T-Mobile, Nvidia, Microsoft, and Globant using unsophisticated but creative and persistent techniques.

Network 140

Network Authentication Firewall Security 140

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. Cloud Computing/Cloud Management.

Firewall 60

Firewall Windows Linux Architecture 60

CIO Business Intelligence

NOVEMBER 2, 2023

When this no longer became tenable, Microsoft led the way and started its Trustworthy Computing initiative in 2002. Don’t only filter incoming firewall traffic but also limit the outbound traffic from critical systems to only the essential targets they need to communicate with, typically the vendor site itself, for software updates.

Backup 126

Backup Information Security Security Operating Systems 126

mrc's Cup of Joe Blog

JANUARY 13, 2022

Microsoft Research has also published a paper on how to emulate a blockchain using a conventional database, enabling the two models to coexist. Cybersecurity mesh architecture technology. Companies will need to adopt more flexible and advanced security solutions, top of which is the cybersecurity mesh architecture.

Applications 98

Applications Trends Security Data 98

Scott Lowe

AUGUST 28, 2016

Appenzeller brings out Motti Finkelstein from Citi onto the stage to talk about cross-cloud architectures. and the complexity of tracking and managing that in a cross-cloud architecture or environment. And this isn’t limited to just VMware-based clouds; it also needs to include non-VMware-based clouds.

Vmware 60

Vmware Dell Cloud IBM 60

Dataconomy

SEPTEMBER 12, 2023

Examples of hardware virtualization platforms include VMware ESXi and Microsoft Hyper-V Operating system-level virtualization : This type of virtualization allows multiple isolated operating systems to run on a single physical server. The VM is given its own operating system and resources, but they are all contained within the host computer.

Virtualization 78

Virtualization Storage Hardware Disaster Recovery 78

ForAllSecure

JUNE 21, 2022

Kyle Hanslovan CEO of Huntress Labs joins The Hacker Mind to discuss recent LoL attacks, specifically the Microsoft Follina attack and the Kaseya ransomware attack, and how important it is for small and medium sized businesses to start using enterprise grade security, given the evolving nature of these attacks. I'm Robert Vamosi.

Operating Systems 52

Operating Systems System Microsoft Examples 52

Linux Academy

NOVEMBER 6, 2019

Install Apache Web Server and Perform the Initial Firewall Configuration. Initial Firewall Configuration. Network Architecture. AZ-301: Microsoft Azure Architect Design – FINAL EXAM. Download and configure web application frontend. Configure a Back End for a Web Application. Change SSH Port from 22 to 61613.

Linux 16

Linux Systems Administration Cloud Google 16

ForAllSecure

MAY 2, 2023

So he invites me to go to a book that, you know, one of those first black hats and Doug Song was set doing his thing on checkpoint firewall bypass, and I'm sitting there, and a guy named Jeff Nathan. I was living in Alameda off of the Navy base there. Come sit next to me. And so, this was right, right before Code Red hit.

Open Source 40

Open Source Media Social Hotels 40

A Screw's Loose

DECEMBER 10, 2012

After you unlock the encryption and boot up, you now have to log into Microsoft Windows. Then you have the personal firewall that is centrally managed by IT and let’s not forget that you are hooked up to a proxy server if you try to access the internet. Blackberry, then was hardly a consumer device and so, there was no conflict.

Mobile 83

Mobile Enterprise Enterprise Security 83