Network Security
New & Notable
How SD-WAN Can Help Enable Digital Transformation
When embarking on digital transformation initiatives, its important to factor in WAN design to avoid poor application performance and customer dissatisfaction. In this white paper, you’ll explore the drawbacks of traditional WAN architectures and how a managed SD-WAN service can overcome some of these challenges.
Network Security News
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July 02, 2020
02
Jul'20
Tech pros focus on application delivery during pandemic
Tech pros have added security, automation and session capacity to their application delivery infrastructure to support business operations during the pandemic.
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June 26, 2020
26
Jun'20
COVID-19 tech will fail without employee privacy
Businesses can choose from a growing number of mobile apps and Wi-Fi software to protect workers from COVID-19. But tech won't succeed without top-of-the-line privacy protection.
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April 28, 2020
28
Apr'20
How telemedicine, SD-WAN helped two firms get back to work
COVID-19 is forcing companies to rethink their workplaces. Medical companies TrialCard and Vohra have turned to SD-WAN and telemedicine, respectively, to keep employees productive.
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April 01, 2020
01
Apr'20
CloudGenix-Palo Alto buy combines SD-WAN with cloud security
The CloudGenix-Palo Alto Networks acquisition will combine the Prisma cloud security suite with CloudGenix's software-defined WAN.
Network Security Get Started
Bring yourself up to speed with our introductory content
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network security
In information technology, network security is the act of maintaining the integrity of a computer network and the data within it. Continue Reading
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How do VPN vs. cloud services compare for remote work?
As remote work becomes increasingly normal, IT teams must decide which remote access technologies will benefit employees more. VPN and cloud services are two top choices. Continue Reading
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microsegmentation
Microsegmentation is a technique used to divide a network into logical and secure units through the application of policies that dictate how data and applications are accessed and controlled. Continue Reading
Evaluate Network Security Vendors & Products
Weigh the pros and cons of technologies, products and projects you are considering.
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What is zero trust? Ultimate guide to the network security model
Zero trust is a security strategy that assumes all users, devices and transactions are already compromised. The zero trust model requires strict identity and device verification, regardless of the user’s location in relation to the network perimeter. Continue Reading
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Microsegmentation networking: Nutanix Flow vs. VMware NSX HCI
Explore how microsegmentation improves network security and the differences in how Nutanix and VMware bring the technology to their software-defined hyper-converged infrastructures. Continue Reading
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Weighing the future of firewalls in a zero-trust world
Cybersecurity pros have been predicting the firewall's demise for years, yet the device is still with us. But does it have a place in zero-trust networks? One analyst says yes. Continue Reading
Manage Network Security
Learn to apply best practices and optimize your operations.
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Planning a zero-trust strategy in 6 steps
Launch a zero-trust strategy in six steps. Learn how to form a dedicated team, ask questions about existing security controls and evaluate the priority of zero-trust initiatives. Continue Reading
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How to ensure a scalable SASE architecture
Don't assume all SASE architecture is the same, especially when it comes to scalability. Enterprises should consider distance to vendor PoPs, office locations and agent onboarding. Continue Reading
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How a network segmentation strategy works with SD-WAN
Legacy segmentation techniques are often unwieldy. But, as enterprises contemplate network segmentation with SD-WAN, they must understand their network environments and goals. Continue Reading
Problem Solve Network Security Issues
We’ve gathered up expert advice and tips from professionals like you so that the answers you need are always available.
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5G network security concerns and how to prepare for them
Enterprises looking forward to deploying 5G must first assess their security concerns upfront and review their policies and procedures, despite 5G's security improvements. Continue Reading
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3 ways to prevent DDoS attacks on networks
DDoS attacks on networks can result in devastating and expensive damage for organizations. Learn three ways to prevent and respond to DDoS attacks to keep company networks secure. Continue Reading
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How are network management and security converging?
Network management and security have become even more intertwined now that more employees are working from home. How can enterprises ensure they are keeping their networks secure? Continue Reading