Cyber Defense eMagazine May 2019

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Legacy Security is failing Micro services, containers and cloud are allowing enterprises to build and deploy applications with ever increasing speed. However as applications become distributed across public, private and hybrid clouds, it becomes increasingly difficult for security teams to maintain control and visibility into what is going on. Deployment speed is increasing; security is struggling to keep up. Migrating to the cloud swiftly and securely requires a shift in mindset from static, perimeter-centric security towards a Zero Trust model. Deploying this model restores control to security teams by making security scalable, automated and infrastructure agnostic. At a moment when it feels the quest to secure the enterprise is spiraling out of control, fear not. The concept of Zero Trust is increasingly gaining traction across the sector, providing promising new approaches for securing IT systems – a light at the end of the tunnel as the flame from the firewall diminishes, flickers and goes out – forever. About the Author Amir Sharif is Co-Founder of Aporeto. He has 20 years of experience in virtualization, networking technologies, and low-latency I/O. His experience includes running business development, product management and software development teams at Parallels, VMware, Topspin (Cisco), and Sun. Amir can be reached via email at amir@aporeto.com, on Twitter at @amir_sharif or through Aporeto’s website, www.aporeto.com. 62
Network Traffic Analysis (NTA) By Timothy Liu, CTO & Co-Founder, Hillstone Networks Network Traffic Analysis (NTA) was first created and defined by Gartner as an emerging category of security solutions that use network communications as the foundational data source for detecting and investigating security threats and anomalous or malicious behaviors within that network. NTA was named one of the top 11 emerging technologies in 2017 by Gartner. As the technology is maturing, security vendors are delivering a variety of solutions that directly utilize NTA or integrate NTA as part of an overall threat protection solution platform. On February 28 <strong>2019</strong>, Gartner published its first market guide for NTA. In this report, it has provided an overview of the NTA technology landscape, has set the market direction and analyzed corresponding products from leading vendors. This is the first and most critical guide on the NTA market since the category was first created a few years ago. Here, we will first go over the key functionalities and elements of NTA technology. In the second part, we will discuss some major functionalities of the NTA platform from Hillstone Networks. What is NTA? NTA technology itself has been around for a while. It has been widely used in network monitoring and traffic analysis; it can help provide comprehensive visibility of the entire network to gain insights into network operations and performance, among other things. As it turns out, today, cyber criminals, casual or professional hackers and other sponsored organizations are using more and more advanced techniques and tools to stage cyberattacks; these are more targeted, persistent and sophisticated attacks and their goals often involve stealing useful user credentials, critical 63
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5 Reasons Why Cloud Security is Imp
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Data Sniffing is Threatening Your P
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CEO, Cyber Defense Media Group Publ
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Page 23 and 24: 8 Cybersecurity Practices In Health
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Page 31 and 32: About the Authors Cody Cornell is t
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Page 41 and 42: About the Author Pedro Tavares is a
Page 43 and 44: Legacy Infrastructure Legacy infras
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Page 97 and 98: About the Authors Dan Jetton is the
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About the Author Alastair Hartrup i
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Thanks to these attacks, the demand
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Why CIOs/CISO’s Positions Are Bec
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You asked, and it’s finally here
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Marketing and Partnership Opportuni
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Regent University’s Institute for
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Cyber Defense eMagazine May 2019

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