Scott Lowe

AUGUST 12, 2022

DNS, BGP, hardware-based security, Kubernetes, Linux—they’re all in here. Networking. A “highly evasive” Linux malware named OrBit has emerged; see here for more details. Programming. Hopefully I’ve managed to find something useful for someone. Are you ready to give up GitHub ?

Linux 90

Linux Storage Virtualization Hardware 90

Scott Lowe

APRIL 2, 2021

This Technology Short Take is a bit heavy on cloud, OS, and programming topics, but there should be enough other interesting links to be useful to plenty of folks. (At Networking. Ali Al Idrees has a post on using NSX ALB (formerly Avi Networks) with Kubernetes clusters in a vSphere with Tanzu environment. Programming.

Vmware 60

Vmware Firewall Storage Comparison 60

Scott Lowe

OCTOBER 23, 2020

Still, there’s a decent collection of networking, cloud computing, and virtualization articles as well as a smattering of other topics for you to peruse. Networking. ” Ivan Pepelnjak attempts to answer the question, “How much do I need to know about Linux networking?” Programming.

Open Source 60

Open Source Vmware Disaster Recovery Linux 60

Scott Lowe

MARCH 20, 2020

Networking. Dinesh Dutt of Cumulus Networks writes about the effect of switch port count in Clos topologies. This blending of “traditional” network engineering with containers, Linux, and DevOps tooling is how Matt is setting new trends and directions for the networking industry. Good stuff here!

Linux 60

Linux Vmware Authentication Storage 60

CTOvision

FEBRUARY 4, 2015

Attendees will have the opportunity to attend expert briefings, learn from and network with experienced practitioners, and ask questions to advance their agency data analytics initiatives and save their organization’s time, funding, and staff resources. Registration & Networking Breakfast. Networking Break. Register here.

Fractional CTO 150

Fractional CTO CTO CTO Hire Big Data 150

Scott Lowe

JUNE 24, 2022

Networking. BPFDoor, as it is known, is a passive backdoor that allows threat actors to remotely connect to a Linux shell. Programming. It’s beyond my current skill level in programming, but I did read Tim Bray’s recent article on making code faster in an effort to pick up some “tips and tricks.

Vmware 74

Vmware Linux Storage Virtualization 74

Scott Lowe

NOVEMBER 19, 2021

I’ve been scouring RSS feeds and various social media sites, collecting as many useful links and articles as I can find: from networking hardware and networking CI/CD pipelines to Kernel TLS and tricks for improving your working memory. Networking. on building a network CI/CD pipeline looks to be quite informative.

Network 79

Network Hardware Vmware Tools 79

Scott Lowe

JULY 17, 2020

Networking. Chip Zoller takes a look at Antrea , a new Kubernetes CNI (Container Networking Interface) plugin that leverages Open vSwitch (OVS). Ivan Pepelnjak has a fantastic article on adapting network design to acommodate automation. Bruno Hildenbrand shares 20 tips for managing Linux VMs on Azure. Programming.

Linux 60

Linux Apple Operating Systems Policies 60

Scott Lowe

DECEMBER 8, 2016

Networking. Will Robinson talks about how to structure your Ansible playbooks in the context of using Ansible to control your network gear. In case you’re interested, here’s more details on CVE-2016-5195 , aka “Dirty Cow,” and how it might be used to allow a user to escape from a Linux container (like a Docker container).

Vmware 60

Vmware Storage Intel Virtualization 60

Scott Lowe

SEPTEMBER 8, 2016

Networking. Intel has finally started shipping silicon photonics gear, according to this report from El Reg (news coming out of IDF16). I predicted a couple of years ago that Intel SGX (Software Guard Extensions) was going to be HUGE (see here ). Red Hat Enterprise Linux Atomic Host (how’s that for a mouthful?)

Vmware 60

Vmware Linux Intel Storage 60

Galido

OCTOBER 6, 2016

Automakers want to standardize on a Linux-based OS that would make vehicle infotainment systems act more like smartphones. Automakers are working to standardize on a Linux-based operating system for in-vehicle infotainment (IVI) systems that would make it easier for cars to act more like smartphones. In Vehicle Infotainment.

Open Source 60

Open Source Linux Automotive Operating Systems 60

Scott Lowe

DECEMBER 8, 2017

Networking. Amanpreet Singh has a two-part series on Kubernetes networking ( part 1 , part 2 ). sFlow is a networking technology that I find quite interesting, but I never seem to have the time to really dig into it. Still, there’s a great collection of links and articles here for you, so dig in and enjoy. Virtualization.

Vmware 60

Vmware Linux Network Cloud 60

Scott Lowe

MAY 4, 2017

Networking. There’s lots of talk about applying test-driven development (TDD) principles in various automation contexts, but I like the fact that Ajay Chenampara provides some practical examples in his blog post on applying TDD in network automation using Ansible. If you’re just starting your network automation journey, start small.

Vmware 60

Vmware Storage Network Examples 60

Scott Lowe

JUNE 22, 2015

Hykes believes that programming (software) is the biggest innovation multiplier in the world, and launches into a discussion of how making the Internet “programmable” would be the ultimate achievement. Next up, Hykes talks about solving “the next problem”—which, in his mind, is networking. It’s all built on industry standards.

Linux 60

Linux Applications Network Tools 60

Scott Lowe

MARCH 5, 2013

This Technology Short Take is a bit heavy on the networking side, but I suppose that’s understandable given my recent job change. Networking. Ben Cherian, Chief Strategy Officer for Midokura, helps make a case for network virtualization. Note: Midokura makes a network virtualization solution.) Am I wrong?

Virtualization 101

Virtualization Storage Vmware Network 101

ForAllSecure

AUGUST 18, 2020

The Intel FDIV bug that caused a recall on Intel processors. A C library is a set of general-purpose utility functions that nearly every program written in C uses. The programmer uses it to work with memory buffers, files, network sockets, system time and more. Lecture on floating point basics.

Intel 52

Intel Open Source System Development 52

ForAllSecure

AUGUST 18, 2020

The Intel FDIV bug that caused a recall on Intel processors. A C library is a set of general-purpose utility functions that nearly every program written in C uses. The programmer uses it to work with memory buffers, files, network sockets, system time and more. Lecture on floating point basics.

Intel 52

Intel Open Source System Development 52

ForAllSecure

AUGUST 18, 2020

The Intel FDIV bug that caused a recall on Intel processors. A C library is a set of general-purpose utility functions that nearly every program written in C uses. The programmer uses it to work with memory buffers, files, network sockets, system time and more. Lecture on floating point basics.

Intel 52

Intel Open Source System Development 52

Scott Lowe

SEPTEMBER 5, 2013

Jeda Networks. I’ve mentioned Jeda Networks before (see here ), and I was pretty excited to have the opportunity to sit down with a couple of guys from Jeda to get more details on what they’re doing. Jeda Networks describes themselves as a “software-defined storage networking” company. Vormetric.

Meeting 62

Meeting Storage Hardware Network 62

ForAllSecure

APRIL 22, 2021

In a YouTube video he shares the night he lost his entire apartment in the darkness, and is surprised that it stayed dark until he killed the program. For some people, for instance, a router might be internet of things for other people it might not be it might be considered network infrastructure.

Internet 52

Internet Research Security Tools 52

ForAllSecure

APRIL 22, 2021

In a YouTube video he shares the night he lost his entire apartment in the darkness, and is surprised that it stayed dark until he killed the program. For some people, for instance, a router might be internet of things for other people it might not be it might be considered network infrastructure.

Internet 52

Internet Research Security Tools 52

Dataconomy

MAY 24, 2023

Instead of relying on a central authority, the blockchain is maintained by a network of participants, known as nodes, who collectively validate and verify transactions. Different blockchain networks may use various consensus algorithms such as proof-of-work (PoW), proof-of-stake (PoS), or other innovative protocols to achieve consensus.

Network 59

Network Open Source IBM Applications 59

ForAllSecure

MAY 4, 2021

Duff: What MITRE does is provide usually high level understanding to our government customers on problems that they face, and that can range anything from work we do with the FAA to work we do with the NCC OE so the National Cybersecurity Center of Excellence, which is operated by NIST, a variety of programs in between.

Government 52

Government Exercises Programming Groups 52

ForAllSecure

MAY 4, 2021

Duff: What MITRE does is provide usually high level understanding to our government customers on problems that they face, and that can range anything from work we do with the FAA to work we do with the NCC OE so the National Cybersecurity Center of Excellence, which is operated by NIST, a variety of programs in between.

Government 52

Government Exercises Programming Groups 52

ForAllSecure

AUGUST 16, 2022

I’m reminded of when I trained to use Kali Linux. And so think about what a bad guy could do in your network for half a year plus, right, that's, that's not a good feeling and so we start up the research project to try to say okay well what can we do to defend against the adversary once right. So it's it's a fun time.

Tools 40

Tools Research Firewall Security 40

ForAllSecure

MARCH 14, 2022

Steve Grobman, CTO with Intel’s security group had this to say: CNBC: Yeah, so I think that nothing is ever impossible. Vamosi: So at a lot of hacking conference I go to, I have a laptop running Linux. For that satellite operate, here's the entire ground base network that goes into supporting it.

Airlines 52

Airlines Government Security Conference 52