CIO

JULY 11, 2022

The shift to the public cloud from private data centers has been swift and sweeping, and cloud-based applications are the new standard. Data and applications sat inside data centers. Employees accessed the Internet within the confines of the on-premise network.

WAN 166

WAN Firewall Wireless Network 166

CIO

JULY 11, 2022

With SD-WAN, branch offices become part of an enterprise’s larger network topology, with their own Internet egress. Corporate devices can access the Internet via multiple endpoints, adding a layer of complexity to network security. The basic firewall functionality may not be enough to help protect enterprise networks.

WAN 147

WAN Network Firewall Policies 147

O'Reilly Media - Ideas

JANUARY 14, 2025

Usage of content to prepare for the Cisco Certified Network Practitioner (CCNP) exams, a cluster of related certifications on topics like enterprise networking, data centers, and security, dropped 17%. The Cisco Certified Internet Engineer (CCIE) exams showed the greatest decline (36%). But the drop is surprising.

Trends 132

Trends Technology Security Artificial Inteligence 132

Modus Create

JANUARY 20, 2021

To start with, we will investigate how we can stand up Web Applications Firewall (WAF) services via Terraform. Using Web Application Firewall to Protect Your Azure Applications. A Web Application Firewall or WAF helps protect web applications by filtering and monitoring HTTP traffic between a client and service.

Firewall 70

Firewall Azure Applications Load Balancer 70

Firemon

OCTOBER 9, 2021

A routine maintenance error severs Facebook’s data centers from the Internet for over 6 hours. It was quickly discovered that the culprit was a faulty configuration change on Facebook’s backbone routers that manage traffic between their data centers. Through 2023, “99% of firewall breaches will be.

Firewall 96

Firewall Data Center Policies Internet 96

Tenable

OCTOBER 8, 2024

The best practices align with recommendations that other organizations touch on, such as the Center for Internet Security (CIS) cloud foundations benchmarks. Network security engineers have seen this guidance expanded over recent years and the examples given help bridge the gap between the data center and cloud environment.

Cloud 137

Cloud Google Cloud Storage Data Center 137

Palo Alto Networks

MARCH 20, 2019

Mobility and cloud are transforming today’s networks, bringing an explosion of data and new mobile and Internet of Things (IoT) devices with greater access to data and services anywhere, anytime. Application workloads are now more dynamic and move across multiple physical data centers and private, public and hybrid clouds.

Performance 103

Performance Testing Firewall IoT 103

CIO

JULY 6, 2023

Organizations are using SECaaS for specific security functions such as web application firewall (WAF), web application and API protection (WAAP), distributed denial of service protection (DDoS) and API protection. And SECaaS gives you that.”

SDLC 148

SDLC Survey Firewall Software Development 148

CIO

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). Integrate on-premise data center to #cloud, consider using VPN, direct connect, or dedicated network. Yes but it’s a tale of two cities. Secure from there.

Cloud 179

Cloud How To Compliance Government 179

OTS Solutions

AUGUST 3, 2023

Colocation refers to a hosting service where businesses can rent space for their servers and other IT (Information Technology) infrastructure within a third-party data center. Companies can physically transport their servers to the colocation facility or opt for purchasing or leasing equipment directly from the data center provider.

Cloud 130

Cloud Data Center Scalability Hardware 130

OTS Solutions

AUGUST 3, 2023

Colocation refers to a hosting service where businesses can rent space for their servers and other IT (Information Technology) infrastructure within a third-party data center. Companies can physically transport their servers to the colocation facility or opt for purchasing or leasing equipment directly from the data center provider.

Cloud 130

Cloud Data Center Scalability Hardware 130

Kentik

MARCH 13, 2023

How it used to be When I started my career in networking, servers were down the hall or in the campus data center. Most resources were local, accessed remotely over some sort of leased line, or at worst, over a site-to-site back to the organization’s private data center. Yes, of course, I’m oversimplifying here.

WAN 98

WAN Enterprise Firewall Internet 98

Palo Alto Networks

MARCH 11, 2019

“Remote access” is a use case, and it’s very specifically referring to the scenario when an off-prem user, sitting on an external, untrusted network, needs to reach internal applications in the data center. Therefore, the traffic can be inspected by the corporate firewall. Users are remotely accessing internal resources.

Internet 111

Internet Data Center Architecture Cloud 111

Palo Alto Networks

JUNE 23, 2020

Palo Alto Networks is working with Alkira, a multi-cloud networking provider, to embed Palo Alto Networks VM-Series virtual firewalls into Alkira’s networking-as-a-service platform. Autoscale avoids provisioning for peak capacity; at the same time, it allows dynamic high firewall scale when needed.

Network 94

Network Firewall Cloud Virtualization 94

CIO

JULY 11, 2022

To accommodate this trend and maintain operations as usual, it is critical for IT teams to help safeguard employees, facilities, data, reputation, and products. In an accelerated digital transformation environment, the mix of on-premises and private cloud systems makes securing data even more complex.

Weak Development Team 158

Weak Development Team WAN Network Data Center 158

Palo Alto Networks

APRIL 13, 2020

Recently, the Office of Management and Budget (OMB) released a memorandum outlining updates to the Trusted Internet Connections (TIC) initiative. aims to help agencies adopt modern security capabilities while connecting to the internet and other services outside their traditional perimeter. . Here in the U.S.,

WAN 98

WAN Data Center Firewall Artificial Inteligence 98

Palo Alto Networks

JUNE 17, 2020

Container adoption is on a serious rise, which is why we’re releasing CN-Series , the containerized version of our ML-Powered Next-Generation Firewall (NGFW), designed specifically for Kubernetes environments. CN-Series container firewalls deployed on each node in the environment for maximum visibility and control.

Firewall 98

Firewall Malware Network Policies 98

Palo Alto Networks

AUGUST 13, 2021

Data Center Security. Network Perimeter Internet Edge Security. Internet / Web Security. Firewall as a Service. Internet Operations Management. This is a fantastic opportunity for you, your customers and partners to share their stories with a community of top-tier security professionals and researchers.

Technical Review 92

Technical Review Firewall WAN Internet 92

CTOvision

NOVEMBER 2, 2016

Following that article, many readers asked how data center segmentation was going to deal with the threat of exponentially increasing end-points. After spinning off from Lucent Technologies and AT&T, Avaya became the experts in SIP, Internet telephony, unified communications and collaboration (UCC) and all thing VOIP.

How To 118

How To Firewall Data Center VOIP 118

Xebia

JUNE 17, 2024

At the time, we were running websites hosted in Azure App Service Environments exposed to the internet using an Azure Application Gateway, protected by a Web Application Firewall. We created a firewall rule to block those IP addresses, but this didn’t lead to our websites becoming online again. What was going on?

Azure 130

Azure Firewall Banking Disaster Recovery 130

OTS Solutions

APRIL 23, 2023

Cloud computing is a modern form of computing that works with the help of the internet. Cloud service providers provide ways to secure your data and information by providing firewalls to detect any unusual activity by intruders. With the help of a stable internet connection. What is cloud computing?

Cloud 130

Cloud Disaster Recovery Weak Development Team Firewall 130

Perficient

MAY 9, 2023

It allows for seamless communication between end users, on-premises data centers, and public cloud infrastructure. By using a combination of on-premises data centers, private connections, and public cloud services, businesses can improve performance, security, and reliability while reducing costs.

Data Center 115

Data Center Scalability Cloud Technical Review 115

Palo Alto Networks

NOVEMBER 6, 2019

Nearly 25 years ago, I was the principal developer of the industry’s first stateful inspection firewall. Those were the early days of the internet, and back then the prominent firewall technology was stateless access control lists (ACLs). Cloud adoption is challenging firewall architecture again and requires me to respond.

Network 15

Network Cloud Firewall Data Center 15

CTOvision

OCTOBER 19, 2016

The new stack design is very simple – an isolated compute partition on the user’s device is connected to an isolated compute partition in a data center with a single use VPN connection. Before connectivity is provisioned, the hardware identity and software hashes from the user’s device are checked.

Data Center 108

Data Center Hardware Virtualization Firewall 108

Palo Alto Networks

MAY 19, 2021

This approach eliminates cumbersome, middleman approaches because the solution is natively integrated into existing firewalls by Palo Alto Networks. A true Zero Trust architecture not only enables access to the right applications and data, but it also secures that access. Secure Access for the Right Users.

Network 98

Network Firewall Authentication Data Center 98

Kentik

JANUARY 6, 2021

Data center : Leaf and spine switches, top of rack, modular, fixed and stackable. Internet and broadband infrastructure : The internet itself that connects the clouds, applications, and users. API gateways for digital services. Access and transit networks, edge and exchange points, CDNs.

Network 128

Network WAN Wireless Load Balancer 128

CIO

JULY 26, 2023

Secure Access Service Edge combines networking solutions like SD-WAN with cloud-delivered security like firewall as a service (FWaaS), cloud access security broker (CASB), and secure web gateway (SWG). But even with all the hype, most considered SASE as something to put into practice in the future.

WAN 148

WAN Technical Review Network Cloud 148

CIO

JANUARY 24, 2024

Once engineers optimized the model for the built-in AI accelerators on Intel® Xeon® processors, they could scale the service to every firewall the company secures using less-expensive cloud instances.1 About Intel Intel hardware and software are accelerating AI everywhere. Learn more.

Artificial Inteligence 168

Artificial Inteligence Generative AI ChatGPT Machine Learning 168

Palo Alto Networks

DECEMBER 13, 2019

Traditionally, organizations had three options to choose from to secure their branch offices and connect them to the internet. Utilize a VPN over a standard internet connection to connect branch offices to HQ, using a hub-and-spoke architecture as an alternative to MPLS. This strategy is costly and inefficient.

Cloud 81

Cloud Data Center Firewall Internet 81

CIO

JUNE 28, 2023

Secure Access Service Edge combines networking solutions like SD-WAN with cloud-delivered security like firewall as a service (FWaaS), cloud access security broker (CASB), and secure web gateway (SWG). But even with all the hype, most considered SASE as something to put into practice in the future.

WAN 146

WAN Technical Review Network Cloud 146

The Crazy Programmer

JULY 13, 2019

Cloud Computing is a type of online on-demand service that includes resources like computer system software, databases, storage, applications, and other computing resources over the internet without any use of physical components. Users requires only the computer system and internet connection and rest is managed by the service provider.

Cloud 113

Cloud Internet Resources Artificial Intelligence 113

Palo Alto Networks

JULY 11, 2023

From connected enterprises, to the internet of things (IoT) and the critical infrastructures supporting the world, today’s network is the lifeline of the global organization. and SD-WAN.

Network 97

Network Innovation Meeting IoT 97

Firemon

JUNE 26, 2020

Cloud complexity emerges because public cloud configuration isn’t automatically linked to firewall policy configuration. Public cloud configuration and firewall configuration both determine permissions around data, applications, and user activity, but they are treated as two separate activities.

Cloud 111

Cloud Firewall Policies Compliance 111

CIO

NOVEMBER 2, 2023

The Internet of Things is not exempt from least privilege Another nightmare is built into the Internet of Things (IoT). Many of these IoT devices have no internal security to speak of, yet we are giving them access to our networks and often to the Internet. Writing secure code which addresses PoLP is often not prioritized.

Software Review 193

Software Review Backup Systems Review Malware 193

Kentik

APRIL 15, 2020

Discovering what applications are running between sites, the internet, and to the data center. Visualize all transport (MPLS, internet, LTE, etc.) SD-WAN + Cloud + Data Center : According to research , 69% of SD-WAN users say cloud connectivity undermines their network confidence. MPLS, internet, etc.)

WAN 76

WAN Transportation Firewall Data Center 76

Palo Alto Networks

SEPTEMBER 3, 2019

Securing headquarters, data centers, branch offices and mobile users isn’t easy – especially when organizations take a traditional approach toward networking infrastructure using firewalls, VPNs and proxies. Deploying hardware (e.g. Mobile users also present a problem. Mobile users also present a problem.

Firewall 14

Firewall Data Center WAN Hardware 14

Ivanti

APRIL 4, 2021

Zero trust states that the traditional perimeter security controls like your company’s firewall or your home router will not keep nation-state funded advanced persistent threats (APT) from breaching your defenses.

Policies 93

Policies Mobile Malware Firewall 93