We are starting to see some larger footprints, speeds and power consumption from MikroTik and have a copy of the latest data sheet for the recently announced CRS404-96s-8q-rm switch
Data Sheet:
https://iparchitechs-my.sharepoint.com/:b:/p/kevin_myers/ERl4kYo6cOZPnFXKB9SRLgoBY0WGxbrH91OrWBNe9fIDFw?e=EnFYTZ
#AprilFools2021 
It’s almost exactly three months since I announced ipSpace.net going on an extended coffee break. We had some ideas of what we plan to do at that time, but there were still many gray areas, and thanks to tons of discussions I had with many of my friends, subscribers, and readers, they mostly crystallized into this:
You’re trusting me to deliver. We added a “you might want to read this first” warning to the checkout process, and there was no noticeable drop in revenue. Thanks a million for your vote of confidence!
It’s almost exactly three months since I announced ipSpace.net going on an extended coffee break. We had some ideas of what we plan to do at that time, but there were still many gray areas, and thanks to tons of discussions I had with many of my friends, subscribers, and readers, they mostly crystallized into this:
You’re trusting me to deliver. We added a “you might want to read this first” warning to the checkout process, and there was no noticeable drop in revenue. Thanks a million for your vote of confidence!
In April 2020, MalwareHunterTeam found a number of suspicious files in an open directory and posted about them in a series of tweets. Trend Micro later confirmed that these files were part of the first cryptojacking malware by TeamTNT, a cybercrime group that specializes in attacking the cloud—typically using a malicious Docker image—and has proven itself to be both resourceful and creative.
Since this first attack, TeamTNT has continuously evolved its tactics and added capabilities to expand and capture more available cloud attack surfaces. They started with targeting exposed Docker instances and quickly added support for different C2 mechanisms, encryption, DDoS, evasion, persistence and more. Now, their latest variant is targeting the most popular container orchestrator, Kubernetes. Let’s take a closer look.
TeamTNT’s initial attack targeted an exposed, unprotected Docker API on the internet in order to run an Alpine Linux container. Once the container started running on the unprotected Docker API, a series of scripts were downloaded to facilitate the installation of a Monero cryptominer (to carry out scanning and cleaning activities). A notable script used in the attack was <clean.sh>, which removed a bit of technically advanced Kinsing malware. Kinsing is Continue reading
FCoE is dead. We’re beyond the point of even asking if FCoE is dead, we all know it just is. It was never widely adopted and it’s likely never going to be widely adopted. It enjoy a few awkward deployments here and there, and a few isolated islands in the overall data center market, but it it never caught on the way it was intended to.
So what killed FCoE? Here I’m going to share a few thoughts on why FCoE is dead, and really never was A Thing(tm).
Ethernet is the champion of connectivity. It’s as ubiquitous as water in an ocean and air in the.. well, air. All the other mediums (ATM, Frame Relay, FDDI, Token Ring) have long ago fallen by the wayside. Even mighty Infiniband has fallen. Only Fibre Channel still stands as the alternative for a very narrow use case.
The thought is that the sheer volume of Ethernet ports would make them cheaper (and that still might happen), but right now there is no real price benefit from using FCoE versus FC.
In the beginning, especially, FCoE was quite a bit more expensive than running separate Continue reading
Introduction There are a few key trends in the data center networking industry that are driving new technology innovation, development...
The post Pluribus Unveils New Disaggregated Freedom Series Switches with Inaugural Listing on the OCP Marketplace appeared first on Pluribus Networks.
On today's Day Two Cloud, Ethan Banks and Ned Bellavance dive into essentials about BGP including why it's so widely used, concepts such as the Autonomous System (AS), the AS number, loop prevention, BGP communities, IBGP, EBGP, and more.
The post Day Two Cloud 091: BGP School For Cloud People appeared first on Packet Pushers.
There are few better ways to land on the radar than having an ongoing contract with NASA for systems and software. …
NASA Sets Launch Pad for HPC, ML Startups was written by Nicole Hemsoth at The Next Platform.
At the beginning of May 2020, the Sarantaporo.gr community network team was approached by the Mayor of Elassona, a municipality in the Thessaly region in central Greece. He was asking for help with a very common problem that villages in our municipality face: lack of access to Internet connectivity. “Sykea” or “Sykia” is an isolated […]
The post Sarantaporo.gr Community Network: Tending to Our Communities’ Needs with Care and Flexibility appeared first on Internet Society.
This is a continuation of my post documenting hassle-free, virtualized network operating system images you can download for labbing and learning.
While you probably think of wireless networking first when Aruba Networks comes up, ArubaOS-CX is a ground-up network operating system for switches built by the former HPE ProCurve team, if memory serves me correctly. Aruba has been a part of HPE for some time, and the networking folks within HPE fall under the Aruba hierarchy as I understand it.
I wrote an overview of ArubaOS-CX as part of a series on the Aruba 8400 switch launch back in October 2017.
Aruba offers a virtual version of ArubaOS-CX delivered as an OVA. You can use the OVA as-is, or extract the OVA tarball to get to the vmdk and convert the vmdk to a qcow2 image, all depending on what your hypervisor needs.
Thanks to everyone that popped in for Tom’s Virtual Corner at Cisco Live Global 2021. It was a great time filled with chats about nothing in particular, crazy stories about unimportant things, and even the occasional funny picture. It was just was Tom’s Corner has always been. A way for the community to come together and be around each other in a relaxing and low-key environment. Maybe we couldn’t meet in person but we got together when we needed it the most.
There was also something else that Tom’s Corner has represented for me for the last year that I didn’t even catch until it was pointed out to me by my wonderful wife Kristin (@MrsNetwrkingNerd). Tom’s Corner was the start of something that made me feel better about everything.
After Tom’s Virtual Corner in 2020, I was energized. I needed to get up and get things done after sitting in a chair for hours talking to all my absent friends and getting the energy I needed to feel after months of being locked away during a pandemic. I felt on top of the world for the first time in quite a while. Continue reading
Back in September, we announced Durable Objects - a new paradigm for stateful serverless.
Since then, we’ve seen incredible demand and countless unlocked opportunities on our platform. We’ve watched large enterprises build applications from complex API features to real-time games in a matter of days from inception to launch. We’ve heard from developers that Durable Objects lets them spend time they used to waste configuring and deploying databases on building features for their apps. More than anything, we’ve heard that you want to start building with Durable Objects now.
As of today, Durable Objects beta access is available to anyone with a Cloudflare Workers® subscription - you can enable them now in the dashboard by navigating to “Workers” and then “Durable Objects”. You can also upgrade to the latest version of Wrangler to deploy Durable Objects!
Durable Objects are still in beta and are being made available to you for testing purposes. Storage is capped per-account at 10 GB of data, and there is no associated SLA for Object availability or durability.
Durable Objects provide two things: coordination across multiple Workers and strongly consistent edge storage.
Normally Cloudflare’s network executes a Continue reading