Remove tag network-segmentation
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Radically simplify and expand Zero Trust to cloud workload

CIO

Backhauling to on-premises network security infrastructure for inspection and protection But relying on legacy security architectures amplifies lateral movement, increases operational complexity, and provides inconsistent threat and data protection.

Cloud 246
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Why you must extend Zero Trust to public cloud workloads

CIO

Hence, it’s important to protect the cloud and its various connections across various cloud environments, not just those that directly tie back to the on-premise network. In many cases, organizations adopt legacy network security solutions and architectures to secure these cloud workloads that often fail to provide complete security coverage.

Cloud 338
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How To Secure Your IT, OT and IoT Assets With an Exposure Management Platform: Complete Visibility with Asset Inventory and Discovery

Tenable

By maintaining a comprehensive inventory of IT, OT and IoT devices, organizations can gain insights into their network topology, identify potential weak points and ensure adherence to security policies. For example,passive discovery techniques that listen to network traffic can be used to safely identify OT and IoT assets.

IoT 70
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Detecting Speech and Music in Audio Content

Netflix Tech

In this blog post, we will introduce speech and music detection as an enabling technology for a variety of audio applications in Film & TV, as well as introduce our speech and music activity detection (SMAD) system which we recently published as a journal article in EURASIP Journal on Audio, Speech, and Music Processing.

Journal 89
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Palo Alto Networks Secures Black Hat from Itself

Palo Alto Networks

It has evolved into the “intersection of network security and hacker ingenuity… where the establishment and the underground are equally at home.” Each partner serves a different function to provide solutions that work together to establish and defend a stable and well-protected network. A view of the NOC.

Network 52
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Perimeter Is Where Your Workload Is: Creating Policy Abstracted from IP Addressing

Palo Alto Networks

Policy in the data center needs to be defined in a totally new way, and this idea is captured by an expression popular among network engineers, “Perimeter is where your workload is.” The perimeter is no longer a network perimeter, it is a perimeter defined by metadata associated with workloads, regardless of network location. .

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Cybersecurity Snapshot: CISA Says Midnight Blizzard Swiped U.S. Gov’t Emails During Microsoft Hack, Tells Fed Agencies To Take Immediate Action

Tenable

Segment your network into smaller zones to limit the possibility of lateral movement. Zero trust Secure your identities by, for example, boosting identity and access management with multi-factor authentication (MFA) and least-privilege access controls.