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How Netflix uses eBPF flow logs at scale for network insight

Netflix Tech

By Alok Tiagi , Hariharan Ananthakrishnan , Ivan Porto Carrero and Keerti Lakshminarayan Netflix has developed a network observability sidecar called Flow Exporter that uses eBPF tracepoints to capture TCP flows at near real time. Without having network visibility, it’s difficult to improve our reliability, security and capacity posture.

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Microsoft’s August 2024 Patch Tuesday Addresses 88 CVEs

Tenable

Micsoft’s advisory does clarify that the Preview Pane is not an attack vector for this vulnerability and offers mitigation options to protect systems if immediate patching cannot be immediately performed. An attacker could remotely exploit this vulnerability by sending specially crafted IPv6 packets to a host.

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How Tenable Helps Federal Agencies Meet CISA’s Binding Operational Directive 23-01

Tenable

Accurate and up-to-date accounting of assets residing on federal networks is also critical for CISA to effectively manage cybersecurity for the Federal Civilian Executive Branch (FCEB) enterprise.". This directive applies to all IP-addressable networked assets that can be reached over IPv4 and IPv6 protocols. New requirements.

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Mach37 Spring 2014 Cohort Companies: Watch these hot new disruptors as they accelerate

CTOvision

They are: Axon Ghost Sentinel – Hugh Brooks, President, Harrisonburg, VA – Inspired by natural self-organizing systems, Axon Ghost Sentinel’s cyber security products provide lightweight, adaptive, scalable, and decentralized security for mobile and traditional devices, and enterprise networks. CardKill Inc. Fast Orientation, Inc.

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Stuff The Internet Says On Scalability For June 22nd, 2018

High Scalability

Each drone is rated with a game mechanic and gets special privileges based on performance (just kidding). 40 million : Netflix monthly spend on cloud services; 5% : retention increase can increase profits 25%; 50+% : Facebook's IPv6 traffic from the U.S, lossless analog image-compression technology.".

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All About BIND DNS: Who, How, & Why

Linux Academy

For small or uncomplicated networks, BIND by itself is well suited to provide all DNS-related service functions. Typically, the people who manage BIND DNS servers day to day are network administrators or system administrators who are comfortable in Linux/UNIX. Who Uses BIND? BIND also gives you very granular control over a DNS server.

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Demystifying ‘Internet of Value’

Zensar

You and your friend visit a noisy club and like everyone, both of you get on the club’s free wifi network. In the world of ‘internet of value’, your application will act as a node which connects to another peer node irrespective of what kind of network you leverage. The post Demystifying ‘Internet of Value’ appeared first on.