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Why you must extend Zero Trust to public cloud workloads

CIO

It’s not as simple as just extending traditional firewall capabilities to the cloud. Considering the cloud’s scale, speed, and dynamic nature, organizations need to empower their security teams with the right tools to automate, scale, deploy, and integrate with the native CSP architecture to secure any workload in any location.

Cloud 338
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The Network Also Needs to be Observable, Part 2: Network Telemetry Sources

Kentik

Most of the history of network operations has been supported by monitoring tools, mostly standalone, closed systems, seeing one or a couple of network element and telemetry types, and generally on-prem and one- or few-node, without modern, open-data architectures. Application layer : ADCs, load balancers and service meshes.

Network 128
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Azure VMware Solution: Connectivity (Part 1)

Perficient

Read more about AVS, its use cases, and benefits in my previous blog article – Azure VMWare Solution: What is it? Cloud native services like Azure Firewall or another device of your choosing can be leveraged to provide SNAT, DNAT, and security services. Default Route Advertisement. NSX Data Center Edge with an Azure Public IP.

Azure 97
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The Journey to Extended Detection and Response - XDR

Palo Alto Networks

Antivirus evolved over time, slowly incorporating more features, such as host firewall and disk encryption, to become endpoint protection platforms. While legacy antivirus morphed into an EPP and next-generation antivirus (NGAV), a separate category of tools emerged to detect and stop endpoint attacks.

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The Visibility Challenge for Network Overlays

Kentik

In a typical Kubernetes deployment, one of several network overlay technologies are used—the most common two being Flannel and Calico—but there are dozens more as per this excellent blog by Steven Acreman and his associated Google Sheet. Although this helps a lot, capturing packets is a challenge due to overlay-limited legacy tools.

Network 75
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Testing the Limits of Firewall Performance and Flexibility

Palo Alto Networks

5 New Firewall Platforms Extend the Palo Alto Hardware Portfolio for New Use Cases Cyberthreats are increasing in volume and complexity, making it difficult for network defenders to protect their organizations. Threat actors are evolving their tools and techniques, finding new ways to avoid detection and exploit vulnerabilities.

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Routing from Kubernetes to External VMs using the Ambassador API gateway: A Terraformed Playground

Daniel Bryant

The resulting infrastructure stack is show below: Building an Example VM / Kubernetes Platform The Terraformed infrastructure example provided in the Ambassador Reference Architecture repo will create a simple regional network in GCP with a Kubernetes (GKE) cluster and several VM-based services deployed behind (publicly addressable) load balancers.