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Network Security Architecture: Best Practices & Tools

eSecurity Planet

Network security architecture is a strategy that provides formal processes to design robust and secure networks. This article explores network security architecture components, goals, best practices, frameworks, implementation, and benefits as well as where you can learn more about network security architecture.

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Is your firewall stuck in the 80s?

Cisco Security

Modernize your firewall for greater security resilience. Cybersecurity has changed dramatically since the dawn of firewalls in the 1980s. Today’s workers, data, and applications are everywhere, and firewalls must be as well. So, can your firewall grow with you? The firewall is a critical foundation for security.

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Cisco Secure Firewall to Support Microsoft Azure Gateway Load Balancer

Cisco Security

Microsoft’s recent announcement of its upcoming Azure Gateway Load Balancer is great news for organizations requiring rapidly scalable firewalls with high availability in public cloud. Cisco has partnered with Microsoft and will be supporting Cisco Secure Firewall with Azure Gateway Load Balancer. No additional configuration needed.

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Top Five Risks of Perimeter Firewalls and the One Way to Overcome Them All

Tech Republic Security

Firewalls have been an integral part of the enterprise network architecture. But with the shift to digital business models the once-sturdy firewall has gone from a security staple to a security risk. Read more to learn the five major risks brought on by legacy firewalls in a world of cloud and mobile.

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Scale security on the fly in Microsoft Azure Cloud with Cisco Secure Firewall

Cisco Security

The release of Microsoft Azure Gateway Load Balancer is great news for customers, empowering them to simply and easily add Cisco Secure Firewall capabilities to their Azure cloud infrastructure. It also offers a single entry and exit point at the firewall and allows organizations to maintain visibility of the source IP address.

Firewall 131
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NEW TECH: Alcide introduces a “microservices firewall” as a dynamic ‘IaaS’ market takes shape

The Last Watchdog

I recently sat down with Gadi Naor, CTO and co-founder of Alcide , to learn more about the “microservices firewall” this Tel Aviv-based security start-up is pioneering. Tech vendors and their enterprise customers want to leverage distributed architectures and multiple cloud platforms to the hilt.

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STEPS FORWARD Q&A: Will ‘proactive security’ engender a shift to risk-based network protection?

The Last Watchdog

What I came away with is that many of the new cloud-centric security frameworks and tools fit as components of proactive security, while familiar legacy solutions, like firewalls and SIEMs, can be categorized as either preventative or reactive security. LW: How does ‘risk-based vulnerability management’ factor in? Is that fair?

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