Cumulus co-founder featured on Packet Pushers!

A couple weeks ago, our co-founder, JR Rivers, sat down with the guys at Packet Pushers, in order to discuss how to build a better network with web-scale networking. We were so excited to be featured, that we decided to use this opportunity to launch a giveaway!

The podcast goes into detail covering the benefits of web-scale networking, but we want to hear your thoughts on it. We’ve put together a quick survey to hear what you think of web-scale principles and how you may have incorporated them into your organization. Simply fill out the survey to enter for a chance to win a free Apple Watch!

The podcast covers:

  • The emergence of web-scale IT
  • The traditional way of doing things and how it compares
  • Free Range Routing
  • Open networking and Linux
  • How organizations can get to SDN
  • The role of NetDevOps
  • The how and why of automation

Sound interesting? Grab your headphones and take a listen! You can hear the podcast now by visiting PacketPushers.com

And don’t forget to enter to win an Apple Watch!

 

 

 

The post Cumulus co-founder featured on Packet Pushers! appeared first on Cumulus Networks Blog.

Dealing with NIST’s about-face on password complexity

In the last few years, we've been seeing some significant changes in the suggestions that security experts are making for password security. While previous guidance increasingly pushed complexity in terms of password length, the mix of characters used, controls over password reuse, and forced periodic changes, specialists have been questioning whether making passwords complex wasn't actually working against security concerns rather than promoting them.Security specialists have also argued that forcing complexity down users' throats has led to them writing passwords down or forgetting them and having to get them reset. They argued that replacing a password character with a digit or an uppercase character might make a password look complicated, but does not actually make it any less vulnerable to compromise. In fact, when users are forced to include a variety of characters in their passwords, they generally do so in very predictable ways. Instead of “password”, they might use “Passw0rd” or even “P4ssw0rd!”, but the variations don't make the passwords significantly less guessable. People are just not very good at generating anything that's truly random.To read this article in full or to leave a comment, please click here

AT&T’s purchase of Vyatta Software bolsters its virtualization push

Last week, AT&T agreed to buy Vyatta Software’s network operating system, distributed services platform, software still under development, existing software licenses, and related intellectual property and other assets—including the vRouter product line. It will also acqui-hire some Brocade workers, mostly in California and the U.K.All about virtualization The point, it seems, is to further boost AT&T’s industry-leading virtualization efforts, particularly in the and areas of software-defined networking (SDN) and network function virtualization (NFV). To read this article in full or to leave a comment, please click here

Ethereum: The “Next New Internet?”

According to this article, we now have a new Internet being developed: Ethereum (thanks to Chase Mitchell, one of my regular readers, for pointing this new development out). In fact, it’s called “web 3.0,” in a bid to become “The Next New Internet.” Given I tend to be a little concerned about the future of the Internet, I thought I’d look into this new one a bit to discover what it’s all about… Pardon the length of the ensuing investigation.

To begin to understand Ethereum, you have to understand block chainsbecause Ethereum is a type of block chain. To understand block chains, you must begin with the hash. A has is a simple concept that is actually quite difficult to implement in a useful way: a hash takes any a string of numbers of any size and returns a fixed length number, or hash, that (more or less) uniquely represents the original string. The simple to implement part is this—one rather naive hash is it simply add the numbers in a set of numbers until you reach a single digit, calling the result the hash. For instance…

23523
2 + 3 + 5 + 2 + 3 ==  Continue reading

Python Coils Around FPGAs for Broader Accelerator Reach

Over the last couple of years, much work has been shifted into making FPGAs more usable and accessible. From building around OpenCL for a higher-level interface to having reconfigurable devices available on AWS, there is momentum—but FPGAs are still far from the grip of everyday scientific and technical application developers.

In an effort to bridge the gap between FPGA acceleration and everyday domain scientists who are well-versed in using the common scripting language, a team from the University of Southern California has created a new platform for Python-based development that abstracts the complexity of using low-level approaches (HDL, Verilog). “Rather …

Python Coils Around FPGAs for Broader Accelerator Reach was written by Nicole Hemsoth at The Next Platform.

Webinar Q&A: Docker Enterprise Edition Demo

Docker Enterprise Edition (EE) is designed for enterprise development and IT teams who build, ship and run business critical applications in production at scale. Docker EE provides a fully integrated solution that includes the container engine, built-in orchestration, a private registry, and container lifecycle management to help you build a secure software supply chain. As an enterprise-grade offering with access to SLA-backed technical support and validated integrations to leading 3rd party images, plug-ins, and infrastructure, Docker EE can help organizations deliver Containers as a Service (CaaS) to improve IT efficiency, make applications more portable for the public cloud, and more secure through a smaller attack surface and image signing and scanning.

Docker EE

Watch the following webinar as Moni Sallam and I highlight some key use cases for Docker Enterprise Edition and how it differs from Community Edition. Moni also provides a demo of how end-to-end container lifecycle management can be securely controlled through Docker EE.

Here are some of the top questions from the live session:

Q: Can we Dockerize Windows apps?

A: Yes! Docker has partnered with Microsoft to deliver a native Docker container platform with Windows Server 2016. Docker containers can also be run on Windows Server and Windows Continue reading

Research: Mary Meeker’s 2017 internet trends report

Anyone working in IT Infrastructure need to have some awareness of what is happening on the Internet. This is the fastest, densest, most compressive information you can get in 30 minutes. You can see into the future if you look hard enough, this is a major source.     Link: 2017 Internet Trends — Kleiner […]

The post Research: Mary Meeker’s 2017 internet trends report appeared first on EtherealMind.

Worth Reading: Tainted Leaks

This report describes an extensive Russia-linked phishing and disinformation campaign. It provides evidence of how documents stolen from a prominent journalist and critic of Russia was tampered with and then “leaked” to achieve specific propaganda aims. We name this technique “tainted leaks.” The report illustrates how the twin strategies of phishing and tainted leaks are sometimes used in combination to infiltrate civil society targets, and to seed mistrust and disinformation. It also illustrates how domestic considerations, specifically concerns about regime security, can motivate espionage operations, particularly those targeting civil society. —Citizen Lab

The post Worth Reading: Tainted Leaks appeared first on rule 11 reader.

15% off Battery Tender 12 Volt 1.25 Amp Plus Battery Charger and Maintainer – Deal Alert

Ideal for automobiles, ATVs, boats, motorcycles, lawn mowers and jetskis, the Tender will offset the draw electronics have on your battery, even when it’s off. The Battery Tender Plus High Efficiency model operates using less electricity while producing the same amount of output, and switches from charge to float as needed to keep your battery strong all the time. The very popular Battery Tender Plus typically lists for $49.99 but is currently discounted 15% to $42.49. If dad has a recreational vehicle, this is a good consideration for Father's Day as well. See this deal on Amazon.To read this article in full or to leave a comment, please click here

Save money and make your website better—by killing JavaScript

Bandwidth, storage space and computing power (CPU/RAM/etc.) on your web servers represent a distinct and noteworthy cost for any company with a major online presence.As traffic to a company’s website increases, most opt to throw money at the problem. More servers. Caching systems. More bandwidth. But these are Band-Aids—temporary solutions to the problem, solutions that will only suffice for so long before yet another round of "throw money at the problem" is required to keep up with ever-growing web traffic. The real problem is simple: Your web pages are just plain too big.Way too big. Enormously large. The average website is 2.9 MB in size (as of May 15, 2017). And that's just the average—an average that is growing. Fast.To read this article in full or to leave a comment, please click here

Save money and make your website better—by killing JavaScript

Bandwidth, storage space and computing power (CPU/RAM/etc.) on your web servers represent a distinct and noteworthy cost for any company with a major online presence.As traffic to a company’s website increases, most opt to throw money at the problem. More servers. Caching systems. More bandwidth. But these are Band-Aids—temporary solutions to the problem, solutions that will only suffice for so long before yet another round of "throw money at the problem" is required to keep up with ever-growing web traffic. The real problem is simple: Your web pages are just plain too big.Way too big. Enormously large. The average website is 2.9 MB in size (as of May 15, 2017). And that's just the average—an average that is growing. Fast.To read this article in full or to leave a comment, please click here

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