Network World

NOVEMBER 12, 2021

Zero Trust is an architecture that verifies every user and device that tries to access the network and enforces strict access control and identity management that limits authorized users to accessing only those resources they need to do their jobs. [Get Get regularly scheduled insights by signing up for Network World newsletters.].

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Firewall Data Center Architecture Applications 170

Tech Republic Security

JULY 29, 2022

Traditional security architecture focused on a hardened perimeter with a vulnerable interior. Modern security practices focus instead on multiple key control points, such as the network, endpoints, applications, and identities. One key change is in the approach to security.

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Firewall Security Architecture Network 93

CTOvision

JANUARY 23, 2015

Start by understanding the environment to be protected, including all applications in play. Decide which of the applications are legitimate for the environment, and whitelist those to prevent dangerous and unnecessary applications from running. In order to become more proactive, it’s important to follow a plan.

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Network Firewall Applications CTO 150

Forrester IT

DECEMBER 31, 2019

The Shape Security sale caps off a year of bot management acquisitions by web application firewall (WAF) vendors. With F5 Networks buying themselves a $1 billion Christmas present in Shape Security, it’s a good time to review the state of the bot management market.

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Firewall Applications Security Network 195

Network World

JANUARY 6, 2025

Eliminating lateral movement: Leveraging user-to-app (and app-to-app) segmentation, deception, and identity threat detection and response (ITDR), allows users to securely connect directly to applications, not the network, eliminating lateral movement risk.

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Trends How To Architecture Firewall 147

Network World

JUNE 5, 2024

Hypershield support for AMD Pensando DPUs and Intel IPUs Cisco added support for AMD Pensando DPUs to its new AI-based HyperShield , a self-upgrading security fabric that’s designed to protect distributed applications, devices and data. In addition, a new version of firewall software, version 7.6

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Firewall Load Balancer Network Security 201

Network World

OCTOBER 18, 2023

Juniper Networks has expanded its security portfolio with an architecture design that includes AI-based predictive threat support and a new family of firewalls, all designed to protect distributed data center resources. The central piece of the expanded portfolio is the new Juniper Connected Security Distributed Services Architecture.

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Firewall Data Center Security Data 78

CTOvision

MAY 28, 2014

All the pieces needed to quickly install and run the application are included. Architecture Big Data Real-time data Software AG SOW' The IoT Solution Accelerator includes connectors to popular IoT providers such as Axeda’s Machine Streams and AT&Ts M2M platform. Follow Software AG on Twitter: Software AG North America.

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Internet Big Data Software Software 282

CTOvision

MAY 16, 2017

This is the industry’s first universal kernel bypass (UKB) solution which includes three techniques for kernel bypass: a POSIX (Portable Operating System Interface) sockets-based API (Application Program Interface), TCP (Transmission Control Protocol) Direct and DPDK (Data Plane Development Kit). Hardware Based Security (ServerLock).

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Software Software Data Center Hardware 194

CTOvision

OCTOBER 27, 2014

Palo Alto unveils latest release of virtual firewall series. Enterprise security company, Palo Alto Networks has announced the latest release of its virtual firewall series (VM-Series). Defense Daily’s 2014 Open Architecture Summit, … Read more on Defense Daily Network (subscription). Upcoming Industry Events.

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Dell Big Data Firewall Storage 258

Network World

JUNE 10, 2024

We intend to make the platform even more powerful by integrating it with Fortinet’s firewall and WAAP capabilities to further help customers identify, prioritize, and remediate risks and threats in complex cloud-native infrastructure from code to cloud,” Madison stated.

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Cloud Security Firewall Vmware 177

Network World

FEBRUARY 2, 2023

Before the start of the Covid epidemic, a traditional WAN architecture with centralized security worked well for Village Roadshow. When the pandemic led the company to transition to a hybrid workforce, with most people working from home or from a remote site , it prompted Village Roadshow to rethink its network and security approach.

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WAN Firewall Enterprise Enterprise 131

CTOvision

JUNE 12, 2014

We’ve migrated to a userid-password society; as we’ve added layers of security, we password-protect each layer: PC (and now device), network, enclave, application, database, and storage (encryption). It’s much easier to use biometrics or a SmartCard to identify yourself to a system or application. Userids and passwords are almost free.

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Security Storage Network Mobile 249

CTOvision

MAY 6, 2015

Enterprises use FireMon to perform key management tasks like Firewall rules cleanup, firewall policy changes, reducing complexity of firewall rulesets and ensuring compliance. Made possible through a re-engineered horizontal architecture, which my colleagues will address in subsequent posts, Security Manager 8.0

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Government Security Firewall Policies 150

Network World

OCTOBER 3, 2024

AI networking AI networking refers to the application of artificial intelligence (AI) technologies to network management and optimization. It’s particularly well-suited for applications that require rapid data transfer, such as scientific computing, financial modeling and video rendering.

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Network WAN Data Center Wireless 153

CTOvision

MAY 9, 2017

This is the industry’s first universal kernel bypass (UKB) solution which includes three techniques for kernel bypass: a POSIX (Portable Operating System Interface) sockets-based API (Application Program Interface), TCP (Transmission Control Protocol) Direct and DPDK (Data Plane Development Kit). Hardware Based Security (ServerLock).

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Software Software Data Center Hardware 151

CIO Business Intelligence

NOVEMBER 1, 2022

This has meant updating cloud, networking, and security infrastructure to adapt to the new realities of hybrid work and a world where employees will need to connect to and access business applications from anywhere and from any device, in a secure manner.

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WAN Security Firewall Licensing 98

Network World

AUGUST 12, 2024

The rationale for transitioning from a legacy architecture to Zscaler zero trust When I joined Sanmina in 1999 as a technical support person, security measures were sorely lacking. Enabling our distributed global workforce with rapid yet secure access to business-critical applications would be key to that success.

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Security Firewall Applications Architecture 160

Network World

OCTOBER 15, 2024

But looking for a SASE offering with a unified agent that includes functionality beyond Universal ZTNA , such as network architecture, cloud-delivered security, and endpoint protection is important. Installing a firewall at these locations could be cost-prohibitive, and most IoT devices don’t support agents, making security challenging.

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WAN How To Network Security 163

CTOvision

APRIL 9, 2015

According to Tim Treat, Palo Alto Networks cyber security professional and speaker at the Insider Threat Summit: "The goal is to help transition organizations to a prevention focus, helping to build alliances between CIOs and CISOs to approach CFOs together explaining a way that makes prevention organic to their architecture and security strategy.".

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Network Architecture Enterprise Enterprise 150

Network World

DECEMBER 20, 2024

Zscaler eliminates this risk and the attack surface by keeping applications and services invisible to the internet. This approach stops encrypted threats from reaching critical applications and systems, providing proactive protection that doesnt rely on shared network access. Case study: Learn how Wipro blocked 8.2M

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Malware Analysis Trends Case Study 110

CIO Business Intelligence

JULY 11, 2022

This digital transformation requires businesses to bring together data, applications, and users in a secure way—across digital and hybrid environments that are distributed, complex, and expanding. The shift to the public cloud from private data centers has been swift and sweeping, and cloud-based applications are the new standard.

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Network World

NOVEMBER 21, 2024

It’s a zero-trust architecture featuring end-to-end encryption and automatic updates to ensure security patches are up to date. Entra’s identity service provides user authentication, authorization, and single sign-on (SSO) across multiple applications. With its latest upgrades, the startup has added Nile Trust Service to its offering.

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Security Enterprise Enterprise Network 151

Network World

NOVEMBER 6, 2024

East-West Firewalls or NAC solutions are very expensive, and many solutions force costly upgrades and require expensive downtime to deploy. This allows for a unified and consistent segmentation approach, instead of the sprawl of agent-based microsegmentation, NAC and Firewall ACLs.

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Network Firewall Policies Security 129

Scott Lowe

SEPTEMBER 11, 2012

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. These challenges can be summarized as: I/O-intensive application virtualization. Intra-VM communication.

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Virtualization Intel Cloud Data 131

CIO Business Intelligence

AUGUST 21, 2024

The days when most companies completely shied away from using cloud resources for highly sensitive data or applications have passed, and for good reason. Zero trust can also apply to other cloud infrastructure, including servers, databases, and applications.) But you need to know what to look for in a cloud provider.

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Strategy Cloud Security Authentication 124

CIO Business Intelligence

DECEMBER 1, 2023

Yesterday’s hub-and-spoke networks and castle-and-moat security models were adequate when users, applications, and data all resided onsite in the corporate office or data center. To achieve this, businesses are turning to a zero-trust architecture, specifically the Zscaler Zero Trust Exchange.

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Firewall Architecture Network Security 98

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. This article delves into these challenges, focusing on strategies to ensure security, scalability, and performance in shared environments.

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Resources Architecture Security Network 59

CIO Business Intelligence

JULY 12, 2023

With users and applications becoming increasingly distributed, the prospect of delivering Zero Trust Security services via the cloud has propelled the concept of SASE (Secure Access Service Edge) architectures to similarly buzzworthy heights. Firewall capabilities will be reconsidered. In the coming months (and years!),

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Trends Firewall WAN Network 98

SecureWorld News

SEPTEMBER 3, 2024

The cloud has become the hub for delivery of digital applications in the modern digital era. Network observability Whereas hybrid and multi-cloud infrastructures serve as the hub for application and service delivery in the modern digital universe, the modern network is the delivery channel.

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Trends Network Architecture Enterprise 88

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. VPC and Direct Connect.

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Architecture Cloud Storage Vmware 60

CIO Business Intelligence

NOVEMBER 14, 2023

data, security, development, architecture) as well. This may include who owns the workload; its dependencies on other applications; who authored it or what vendors are involved; security, governance, compliance, and data requirements; and special integration or location requirements. Are we taking advantage of cloud-native benefits?

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Strategy Cloud Applications Agile 145

CIO Business Intelligence

NOVEMBER 8, 2023

It’s not as simple as just extending traditional firewall capabilities to the cloud. In many cases, organizations adopt legacy network security solutions and architectures to secure these cloud workloads that often fail to provide complete security coverage. In fact, a few of the most common challenges include: Risk. Operational costs.

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Cloud Architecture IBM Security 135

CIO Business Intelligence

JULY 1, 2024

This technology is gaining popularity as it provides organizations several benefits, including simplifying network management, enhanced application performance, and operational cost savings. Also, more organizations are using cloud and hybrid environments, which cannot be secured by the usual firewalls and other conventional security tools.

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WAN Security Firewall Network 128

SecureWorld News

AUGUST 23, 2024

Traditional perimeter-based security models are no longer sufficient to protect against sophisticated attacks that can easily bypass firewalls and other boundary defenses. Segmentation of networks and applications limits lateral movement, reducing the "blast radius" of attacks. As a result, many organizations are turning to Zero Trust.

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Authentication Resources Network Policies 100

CIO Business Intelligence

JULY 11, 2022

This growth is certainly a testament to some of the more well-known benefits of SD-WAN technology , such as centralized network policy management, network flexibility and application-aware routing. The basic firewall functionality may not be enough to help protect enterprise networks.

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WAN Network Security Firewall 98

CIO Business Intelligence

NOVEMBER 2, 2023

Proven methodologies developed years ago allowed us to reliably connect users, applications, and smart devices that propelled our organizations forward. However, new developments in how employees work, businesses operate, and applications are managed are necessitating sweeping, revolutionary change. And it worked.

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