CIO Business Intelligence

AUGUST 1, 2022

The analyst insights underscore that the role and definition of SASE and zero trust is evolving at a faster pace than traditional legacy solutions for networks and security. ZTNA fits within a broader zero trust architecture (ZTA) that involves protecting assets, workflows, and services. Evolving quickly.

Security 241

Security WAN Network Architecture 241

CTOvision

JUNE 12, 2014

We’re not done yet, though – badges for physical access, PKI, USB keys, SmartCards, soft certs, biometrics, Network Access Control, firewalls, IPS/IDS, SIEM … I could go on and on. Definitely not instant access! Don’t use the same password for everything, because if the bad guys crack one, they own you.

Security 249

Security Storage Network Mobile 249

CTOvision

JULY 20, 2015

firewalls, endpoint protection, intrusion detection), but attempts at automating the human interaction part of the process have fallen short. Instead of providing definitive answers to offload our already overburdened teams, system-generated false positives add more work.

Security 150

Security Firewall Architecture Cloud 150

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.

Cloud 299

Cloud Security How To Network 299

CIO Business Intelligence

MAY 30, 2023

Campus residents are increasingly reliant on high-performance wireless networks, high bandwidth/low latency connections to cloud applications and high-definition audio/video services. Simplified architecture: A two-layer architecture consisting of a central switch and remote units, replacing the traditional three-layer network structure.

WAN 130

WAN Wireless Architecture Network 130

Scott Lowe

APRIL 30, 2013

I’ll get to the definition of SDN in just a moment, but first let’s look at the definition of network virtualization. ” These definitions are, in my humble opinion, reasonably precise and accurate. .” ” These definitions are, in my humble opinion, reasonably precise and accurate.

Virtualization 151

Virtualization Network Vmware Load Balancer 151

CIO Business Intelligence

MAY 25, 2023

Deneen DeFiore: There’s definitely value in having the ability to tell the story that’s connected to the business outcomes around what you’re trying to do to manage risk. Of course, we want all the external endpoints behind our web application firewall, that coverage metric, but then how many threats are we actually blocking?

Airlines 278

Airlines Meeting Policies Information Security 278

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.” This is imperative for us to do.”

Fractional CTO 329

Fractional CTO Open Source Enterprise Enterprise 329

CIO Business Intelligence

APRIL 13, 2023

A new definition of value Aligning security with the business goes beyond traditional methods of justifying security spend, such as warning of consequences from hacks or trying to prove ROI. For example, he says, web application firewalls don’t only protect applications but cut networking costs by reducing spurious and malicious traffic.

Security 279

Security Budget Information Security Tools 279

Scott Lowe

NOVEMBER 28, 2016

This is a liveblog of the AWS re:Invent session titled “Hybrid Architectures: Bridging the Gap to the Cloud” (ARC208). The speaker for the session is Jamie Butler, Manager of Solutions Architecture at AWS (focused on state/local government). Butler says there will be some demos along the way. WorkSpaces (for Windows-based desktops).

Architecture 60

Architecture Cloud Storage Vmware 60

Scott Lowe

MAY 6, 2013

SDN wasn’t (and isn’t) about virtualizing network switches, routers, or firewalls; that’s NFV (Network Functions Virtualization).

Storage 127

Storage Virtualization Vmware Network 127

CTOvision

SEPTEMBER 20, 2016

The problem is that threat actors are able to get through the castle gates (firewalls) and once in, are able to evade the castle guards (IPS). The argument is that today with the expansion of n-tier distributed systems and massively parallel architectures, east-west traffic has increased exponentially. Microsegmentation will fix this.

Network 150

Network Security Vmware Virtualization 150

SecureWorld News

OCTOBER 6, 2022

Back then, much of the cybersecurity discussion might have been around strengthening passwords, updating anti-virus software, and maybe deploying the latest firewalls to protect the enterprise perimeter. This is the essence of the Zero Trust security architecture, which is gaining popularity in virtually all sectors.

Security 98

Security Network Authentication Virtualization 98

Scott Lowe

DECEMBER 10, 2015

In part 2 Larry walks through the node definitions in Vagrant , and in part 3 he reviews the Vagrantfile and turns up the environment. 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. Cloud Computing/Cloud Management.

Windows 60

Windows Firewall Linux Architecture 60

SecureWorld News

SEPTEMBER 27, 2023

Instead of diving into worn-out definitions, let's highlight the typical formats in which each level is presented: Technical — This usually involves network and host indicators of compromise ( IoC ) such as IP addresses, domains, URLs, email addresses, hashes, and so on.

Artificial Intelligence 109

Artificial Intelligence Malware Knowledge Base Report 109

mrc's Cup of Joe Blog

JANUARY 13, 2022

Wikipedia has a great definition : “A non-fungible token (NFT) is a unique and non-interchangeable unit of data stored on a blockchain, a form of digital ledger. 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

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. Definitely worth a read for all you architects out there that are gearing up for a vSphere 6.0 Servers/Hardware.

Vmware 60

Vmware Linux Hardware Software Development 60

Scott Lowe

FEBRUARY 2, 2017

Jeff Geerling has a great article on why he returned his 2016 MacBook Pro with Touch Bar ; it’s definitely worth a read, in my opinion. Vivek Gite over at nixCraft explains how to use ufw (Uncomplicated Firewall) on Ubuntu to limit SSH connections. Some people love it, others absolutely hate it. Not sure what a bastion host is?

Linux 60

Linux Network Virtualization IPv6 60

mrc's Cup of Joe Blog

NOVEMBER 21, 2023

Web application definition : A web application is a software application that is accessed through a web browser. It all starts with architecture. Separate your concerns : We’re a big proponent of the n-Tier approach to application architecture, which separates your applications into layers. Let’s talk about web applications.

Applications 52

Applications Development Web Development Web Developers 52

mrc's Cup of Joe Blog

APRIL 21, 2020

Web application definition : A web application is a software application that is accessed through a web browser. It all starts with architecture. Separate your concerns : We’re a big proponent of the n-Tier approach to application architecture, which separates your applications into layers. Let’s talk about web applications.

Applications 52

Applications Development Web Development Web Developers 52

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. But it definitely was a different time. I was living in Alameda off of the Navy base there. Come sit next to me. I think those are cool.

Open Source 40

Open Source Media Social Hotels 40

Scott Lowe

AUGUST 11, 2016

According to this article , “It is hard to overstate what a sea change” this sort of architecture will create. I saw two articles talking about his experience: one on redirecting NSX firewall logs into SmartLog and a second one ranting on how the NSX DFW isn’t quite enterprise ready. and Trend Micro’s Deep Security in this article.

Vmware 60

Vmware Hardware Storage Linux 60

ForAllSecure

JUNE 21, 2022

The modular nature of Kasaya security architecture will prevent the attack from hindering any modules other than VSA, the rapid response team of Kasaya as well as the tremendous and immediate support of Homeland Security. This is the same thing that we saw with firewalls that are now in every home. Systems is definitely here.

Operating Systems 52

Operating Systems System Microsoft Examples 52