D2DO262: The Science and Magic of Network Mapping and Measurement

The Everything Feed - All Packet Pushers Pods

The Everything Feed - All Packet Pushers Pods

22:08

Host Francesca Amiker sits down with directors Joe and Anthony Russo, producer Angela Russo-Otstot, stars Millie Bobby Brown and Chris Pratt, and more to uncover how family was the key to building the emotional core of The Electric State . From the Russos’ own experiences growing up in a large Italian family to the film’s central relationship between Michelle and her robot brother Kid Cosmo, family relationships both on and off of the set were the key to bringing The Electric State to life. Listen to more from Netflix Podcasts . State Secrets: Inside the Making of The Electric State is produced by Netflix and Treefort Media.…

hace un año 38:40

MP3•Episodio en casa

Measuring network speed seems straightforward: send some traffic between two endpoints and see how long it took. But what path did the traffic take? Were wired or wireless networks involved? What intermediary devices stood between your two endpoints? Was there interference? Congestion? Are device limitations affecting your results? The fact is, there’s more to measurement... Read more »

1462 episodios

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D2DO262: The Science and Magic of Network Mapping and Measurement

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published hace un año

MP3•Episodio en casa

1462 episodios

#Tech

Todos los episodios

1
PP056: Ask A CISO with Joe Evangelisto 38:30

hace 12 hours38:30

38:30

On today’s show, we chat with Joe Evangelisto, CISO at NetSPI. He recounts his journey to becoming a Chief Information Security Officer, one that started as an IT sysadmin, advanced to management, and led him ultimately to the CISO role. Joe talks about building security programs from the ground up and developing both personally and ... Read more »…

1
NB520: When Good LLMs Do Bad Things, Dell’s Workforce Downsizes and Quantum Key Distribution From Space 25:24

hace 1 day25:24

25:24

Grab a virtual doughnut to blaze through this week’s IT news with Johna Johnson and John Burke as Drew Conry-Murray is enjoying his glazed, filled and sprinkled vacation donuts. Today, we’re going to talk about getting good LLMs to do bad things, Dell’s workforce downsizing, Cloudflare’s recent outage, some developments in space networking, and more. ... Read more »…

1
TNO022: Secure Automation at Enterprise Scale for the Public Sector with Red Hat Ansible (Sponsored) 1:08:21

hace 4 días1:08:21

1:08:21

There are both benefits and challenges when adopting automation in the public sector, but Red Hat Ansible enhances efficiency, security and service delivery. With the right tooling, network operators can integrate automation into existing environments and improve network security. Providing insights into adopting automation in the public sector are Tony Dubiel, Principal Specialist Solution Architect ... Read more »…

1
HN774: Who Put These OT Risks In My IT Ops? Fortinet Has Answers (Sponsored) 46:53

hace 4 días46:53

46:53

IT and infosec professionals are used to operating and protecting mission-critical infrastructure; servers, databases, load balancers, and so on. But what about valves that control the flow of gas or oil in a refinery? Temperature and vibration sensors that monitor industrial manufacturing processes? If you’re thinking “That’s not my problem” think again. There’s a whole ... Read more »…

1
TL010: Leading With Influence Rather Than Mandating 48:42

hace 5 días48:42

48:42

How do you lead with influence rather than mandate? On today’s show, we talk with JJ Asghar from IBM. JJ shares his extensive experience in managing open-source namespaces like GitHub and npm for IBM. He discusses the challenges of influencing decisions without formal authority and tailoring communication styles for different audiences. JJ also advocates for ... Read more »…

1
N4N019: Howdy, Neighbor! And Other Routing Stuff 42:36

hace 6 días42:36

42:36

In today’s episode, we continue the discussion about routing and routing protocols by focusing on commonalities rather than differences among protocols such as OSPF, RIP, EIGRP, or BGP. We explain how, in general, routing protocols discover each other, communicate, maintain relationships, and exchange routing information. Next, we explore the topics of selecting best paths in ... Read more »…

1
NAN088: See Something, Improve Something – An Iterative Approach to Automation Success 47:33

hace 6 días47:33

47:33

On today’s Network Automation Nerds, industry veteran Michael Bushong talks about lessons learned from failure. As the network industry grapples with automation and network engineers confront yet another cycle of upskilling and grinding out new certs, he warns against executives and practice leads aiming for the biggest, shiniest project. His advice? Find something that matters ... Read more »…

1
PP055: News Roundup – BotNet Targets TP-Link, Threat Hunting In the Electric Grid, Apple Vs. UK Snoops, and More 38:28

hace 7 días38:28

38:28

This week we dive into security headlines including a botnet bonanza that includes TP-Link routers, Chinese attackers targeting Juniper and Fortinet, and a case study of nation-state actors penetrating the operator of a small US electric utility. We also discuss ransomware attacks targeting critical infrastructure, a backdoor in an Android variant used in streaming devices, ... Read more »…

1
HS098: Just Following Orders? 33:34

hace 8 días33:34

33:34

What do you do when your colleagues or senior leaders ask you to do something illegal? It’s hardly hypothetical; recent years have seen high-profile firings and convictions of CIOs and CISOs who’ve been ordered to break the law. John and Johna discuss steps that tech leaders can take if they’re put on the spot. Episode ... Read more »…

1
NB519: Google Bids $32 Billion for Cloud Security Startup; NVIDIA Makes Nice With Quantum Computing 40:47

hace 8 días40:47

40:47

Take a Network Break! This week we cover Google’s $32 billion acquisition of CNAPP provider Wiz, Cloudflare offerings for AI security and support for post-quantum encryption, and NVIDIA’s pledge to open a quantum research center in Boston. NVIDIA has also announced new switch platforms with co-packaged optics for greater efficiency, Cisco shares details on its ... Read more »…

1
Tech Bytes: How Fortinet Unified SASE Secures Hybrid Workers for Customer Liquid Networx (Sponsored) 18:29

hace 9 días18:29

18:29

Today on the Tech Bytes podcast, sponsored by Fortinet, we get a customer view of Fortinet’s SASE offering from Liquid Networx. Liquid Networx isn’t just a Fortinet customer; it also provides professional services for other customers of FortiSASE. We’ll talk about why Liquid Networx decided to adopt SASE, its evolution from on-prem to cloud-based security, ... Read more »…

1
HN773: Optimizing Ethernet for AI – An Update On the Ultra Ethernet Consortium 1:22:39

hace 11 días1:22:39

1:22:39

The Ultra Ethernet Consortium (UEC) is an industry body that aims to optimize Ethernet for AI and HPC use cases. On today’s Heavy Networking we get an overview of the UEC and an update on its efforts. We’re joined by J Metz and Rip Sohan, both heavily involved with the UEC. We discuss the consortium’s ... Read more »…

1
TNO021: An Operator’s Perspective on NetOps and Programming 47:04

hace 11 días47:04

47:04

What’s it like to move from a NOC role to an operations and automation role? On today’s show we get the perspective of guest Joseph Nicholson, a Network Operations Engineer at NTT Data. He explains how he got started with automation, using tools like Python and Ansible, and the critical role of documentation in network ... Read more »…

1
IPB171: IPv6 Basics – Routing 32:41

hace 12 días32:41

32:41

Our ongoing IPv6 Basics series continues with an episode on v6 routing essentials. We start with a comparison of various routing protocols: RIP, OSPF, IS-IS, EGP, and BGP. We look at pros and cons of each, and discuss challenges such as dual stack IPv4 and IPv6 network implementation, memory and resource use with IPv6, and ... Read more »…

1
N4N018: RIB vs. FIB & Administrative Distance or Route Preference 52:21

hace 12 días52:21