Cisco warns of two security patches that don’t work, issues 17 new ones for IOS flaws

Cisco has dropped 17 Security advisories describing 19 vulnerabilities in the software that runs most of its routers and switches, IOS and IOS/XE.The company also announced that two previously issued patches for its RV320 and RV325 Dual Gigabit WAN VPN Routers were “incomplete” and would need to be redone and reissued.[ Also see What to consider when deploying a next generation firewall. | Get regularly scheduled insights by signing up for Network World newsletters. ] Cisco rates both those router vulnerabilities as “High” and describes the problems like this:   To read this article in full, please click here

? The Wrangler CLI: Deploying Rust with WASM on Cloudflare Workers

? The Wrangler CLI: Deploying Rust with WASM on Cloudflare Workers
Wrangler is a CLI tool for building Rust WebAssembly Workers
? The Wrangler CLI: Deploying Rust with WASM on Cloudflare Workers

Today, we're open sourcing and announcing wrangler, a CLI tool for building, previewing, and publishing Rust and WebAssembly Cloudflare Workers.

If that sounds like some word salad to you, that's a reasonable reaction. All three of the technologies involved are relatively new and upcoming: WebAssembly, Rust, and Cloudflare Workers.

Why WebAssembly?

Cloudflare's mission is to help build a better Internet. We see Workers as an extension of the already incredibly powerful Web Platform, where JavaScript has allowed users to go from building small bits of interactivity, to building full applications. Node.js first extended this from the client to the server- unifying web application development around a single language – JavaScript. By choosing to use V8 isolates (the technology that powers both Node.js and the most popular browser, Chrome), we sought to make its Workers product a fully compatible, new platform for the Web, eliding the distinction between server and client. By leveraging its large global network of servers, Workers allows users to run code as close as possible to end users, eliminating the latency associated server-side logic or large client-side bundles.

But not everyone wants to write Continue reading

When I Knew Cloudflare Was the Right Place For Me

When I Knew Cloudflare Was the Right Place For Me

Let’s be honest, interviewing for a new job can be a long, difficult process. Not only is it emotionally draining to handle multiple rejections, slow responses, and prolonged processes, it can be physically exhausting to sit through hours of stale interviews. A former colleague of mine compared interviewing to navigating a jungle; one misstep here, one wrong answer there, and you barely make it out alive. I once had an interviewer set out a 200-piece puzzle for me to complete in order to “evaluate my problem solving skills”. Basically, when it comes to interviews, you never know what you are going to get. As you may be able to tell, my feelings towards finding a new job this past fall were grim, until I interviewed with Cloudflare.

If you truly want to be impressed by Cloudflare, interview with them. Every employee knows the process is deliberate, thoughtful, and diverse in taking the time to get to know a candidate while the candidate gets to know Cloudflare. It is humbling to realize that any employee interviewing has also passed through this challenging process. It all starts with a phone call, as most interviews do, and the process is fairly standard until Continue reading

Microsoft introduces Azure Stack for HCI

Microsoft has introduced Azure Stack HCI Solutions, a new implementation of its on-premises Azure product specifically for Hyper Converged Infrastructure (HCI) hardware.Azure Stack is an on-premises version of its Azure cloud service. It gives companies a chance to migrate to an Azure environment within the confines of their own enterprise rather than onto Microsoft’s data centers. Once you have migrated your apps and infrastructure to Azure Stack, moving between your systems and Microsoft’s cloud service is easy.To read this article in full, please click here

Microsoft introduces Azure Stack for HCI

Microsoft has introduced Azure Stack HCI Solutions, a new implementation of its on-premises Azure product specifically for Hyper Converged Infrastructure (HCI) hardware.Azure Stack is an on-premises version of its Azure cloud service. It gives companies a chance to migrate to an Azure environment within the confines of their own enterprise rather than onto Microsoft’s data centers. Once you have migrated your apps and infrastructure to Azure Stack, moving between your systems and Microsoft’s cloud service is easy.To read this article in full, please click here

Motorola taps freed-up wireless spectrum for enterprise LTE networks

In a move that could upend how workers access data in the enterprise, Motorola has announced a broadband product that it says will deliver data at double the capacity and four-times the range of Wi-Fi for end users. The handheld, walkie-talkie-like device, called Mototrbo Nitro, will, importantly, also include a voice channel. “Business-critical voice with private broadband data,” as Motorola describes it on its website.The company sees the product being implemented in traditional, moving-around, voice communications environments, such as factories and warehouses, that increasingly need data supplementation, too. A shop floor that has an electronically delivered repair manual, with included video demonstration, could be one example. Video could be two-way, even.To read this article in full, please click here

Motorola taps CBRS spectrum to create private broadband LMR system

In a move that could upend how workers access data in the enterprise, Motorola has announced a broadband product that it says will deliver data at double the capacity and four-times the range of Wi-Fi for end users. The handheld, walkie-talkie-like device, called Mototrbo Nitro, will, importantly, also include a voice channel. “Business-critical voice with private broadband data,” as Motorola describes it on its website.The company sees the product being implemented in traditional, moving-around, voice communications environments, such as factories and warehouses, that increasingly need data supplementation, too. A shop floor that has an electronically delivered repair manual, with included video demonstration, could be one example. Video could be two-way, even.To read this article in full, please click here

Elizabeth Warren’s right-to-repair plan fails to consider data from IoT equipment

There’s a surprising battle being fought on America’s farms, between farmers and the companies that sell them tractors, combines, and other farm equipment. Surprisingly, the outcome of that war could have far-reaching implications for the internet of things (IoT) — and now Massachusetts senator and Democratic presidential candidate Elizabeth Warren has weighed in with a proposal that could shift the balance of power in this largely under-the-radar struggle.Right to repair farm equipment Here’s the story: As part of a new plan to support family farms, Warren came out in support of a national right-to-repair law for farm equipment. That might not sound like a big deal, but it raises the stakes in a long-simmering fight between farmers and equipment makers over who really controls access to the equipment — and to the increasingly critical data gathered by the IoT capabilities built into it.To read this article in full, please click here

Elizabeth Warren’s Right to Repair plan fails to consider data from IoT equipment

There’s a surprising battle being fought on America’s farms, between farmers and the companies that sell them tractors, combines, and other farm equipment. Surprisingly, the outcome of that war could have far-reaching implications for the internet of things (IoT) — and now Massachusetts senator and Democratic presidential candidate Elizabeth Warren has weighed in with a proposal that could shift the balance of power in this largely under-the-radar struggle.Right to repair farm equipment Here’s the story: As part of a new plan to support family farms, Warren came out in support of a national right-to-repair law for farm equipment. That might not sound like a big deal, but it raises the stakes in a long-simmering fight between farmers and equipment makers over who really controls access to the equipment — and to the increasingly critical data gathered by the IoT capabilities built into it.To read this article in full, please click here

Working Together the Internet Way to Build Success in North America

One of the most common lines you’ll hear in the virtual halls of the Internet Society is that the Internet’s success is due to its open, distributed, and global nature.

Think about it. A network of voluntarily-connected networks changed the course of history in a matter of decades because people agreed to work and innovate together. It’s a deeply profound source of inspiration about the power of humankind.

It practically begs the question: can we replicate even a portion of its success by embodying the “the Internet way” of working in North America?

The answer is yes.

As part of this, one thing is strikingly clear. Chapters and partners are the lifeblood of the organization. They are critical to working more closely with communities at the front lines of our work.

The Internet’s own globally-operable infrastructure proves the infinite potential of what can happen when people work together. In the same way, we will come together as a diverse community to help define future priorities.

We’ve already seen successes in the North American region that show how closer collaboration with Chapters and partners can help us reach new levels of success.

Enhancing IoT Security

Canada is changing how countries around Continue reading

Microsoft Stretches Azure Cloud To The Edge

The company best known for its Windows operating systems and related client and server software but also one of the big five cloud players on Earth is getting into the edge computing business with a set of Azure offerings designed to put compute resources a lot closer to the customer’s data. … “Microsoft Stretches Azure Cloud To The Edge”

Microsoft Stretches Azure Cloud To The Edge was written by Michael Feldman at .

BiB 074: Replace iSCSI With NVMe/TCP From Lightbits Labs

Lightbits Labs has announced a software defined storage with hardware acceleration product. In a nutshell, the product is a global flash translation layer that decouples SSDs and compute. Put your compute wherever, mount a box full of fast storage via Lightbits using the NVMe over TCP protocol, and get storage latency that performs like directly attached storage, but without the waste of space. Lightbits is aiming this offering at folks running their own composable stack who want an API and storage speed. But another big winning use case? iSCSI replacement. Hmm...interesting!

The post BiB 074: Replace iSCSI With NVMe/TCP From Lightbits Labs appeared first on Packet Pushers.

Automating NSX-T

An attendee of our Building Network Automation Solutions online course decided to automate his NSX-T environment and sent me this question:

I will be working on NSX-T quite a lot these days and I was wondering how could I automate my workflow (lab + production) to produce a certain consistency in my work.
I’ve seen that VMware relies a lot on PowerShell and I’ve haven’t invested a lot in that yet … and I would like to get more skills and become more proficient using Python right now.

Always select the most convenient tool for the job, and regardless of personal preferences PowerShell seems to be the one to use in this case.

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