OpenStack Liberty Enhances Open Source Cloud Networking, Containers
Data Center Knowledge
OCTOBER 16, 2015
Open source cloud operating system's newest release adds networking features, Big Tent governance, and more Read More.
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Data Center Knowledge
OCTOBER 16, 2015
Open source cloud operating system's newest release adds networking features, Big Tent governance, and more Read More.
TM Forum
OCTOBER 27, 2022
And how can a suitably efficient operation system be achieved so that all parties can enjoy cost reduction? There remains, however, no unified settlement chain value network. The challenges are numerous, and some are fundamental: How can the settlement needs of each party be identified quickly and simply?
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Network World
FEBRUARY 21, 2017
Open source is a wonderful thing. A significant chunk of today’s enterprise IT and personal technology depends on open source software. But even while open source software is widely used in networking, operating systems, and virtualization, enterprise security platforms still tend to be proprietary and vendor-locked.
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.
Scott Lowe
JANUARY 19, 2024
Networking This article on running WireGuard in Docker may prove useful if that’s an approach I decide to adopt for my AWS lab infrastructure. Russ White laments some of the issues facing network engineering. A set of vulnerabilities in the open source reference implementation of the UEFI specification has been uncovered.
Scott Lowe
FEBRUARY 23, 2024
Networking The good folks over at Packet Pushers have compiled a list of open source networking projects. Operating Systems/Applications Google has open sourced Magicka, an AI-powered file type identification library. I hope you find something useful here!
CTOvision
DECEMBER 17, 2013
By Prayson Pate Openness is one of the most-cited advantages of cloud-based applications, Software-Defined Networking (SDN) and Network Functions Virtualization (NFV). In this context, what does open really mean? A Milestone – Open Source. One might argue that Linux is open but not standardized.
Scott Lowe
MARCH 15, 2024
Networking Lee Briggs (formerly of Pulumi, now with Tailscale) shows how to use the Tailscale Operator to create “free” Kubernetes load balancers (“free” as in no additional charge above and beyond what it would normally cost to operate a Kubernetes cluster). Thanks for reading! This is a handy trick.
CTOvision
APRIL 20, 2014
Here are some tips to get you up and running fast: There is a comprehensive archive of all things R related, called “CRAN” for Comprehensive R Archive Network. Download and install the one for your system. Analysis Big Data CTO CRAN Linux Microsoft Windows Open Source Operating Systems R Unix Windows'
GeekWire
DECEMBER 15, 2021
Microsoft says groups connected to governments in China, Iran, North Korea and Turkey have begun exploiting vulnerabilities in the Apache Software Foundation’s widely used open-source Log4j software library. Hackers can use the software flaws to gain control of compromised computers and systems.
Dataconomy
APRIL 13, 2023
Virtual Network Computing (VNC) is a technology that has revolutionized the way we access and control remote computers. In this article, we will delve deeper into the world of Virtual Network Computing, exploring its history, technology, and various applications. What is Virtual Network Computing (VNC)?
CIO Business Intelligence
JULY 17, 2023
Companies that have embraced the cloud need to understand the Shared Responsibility Model: a security and compliance framework that explains what shared infrastructure and systems the cloud provider is responsible for maintaining and how a customer is responsible for operating systems, data, and applications utilizing the cloud.
Scott Lowe
OCTOBER 28, 2022
Networking. Ivan Pepelnjak addresses the idea that network automation is harmful. I believe that IT folks in all disciplines, including networking, need to embrace automation. The open source ko project has applied to become a CNCF Sandbox project. Operating Systems/Applications. Career/Soft Skills.
CIO Business Intelligence
AUGUST 25, 2022
What’s different now is that the concept of what will comprise a network node is changing rapidly, along with the number of interconnected devices. Operating Systems for the edge. Separating system and application spaces is already gaining followers for immutable Linux operating systems – even in consumer devices.
Virtualized Greek
MAY 9, 2013
On Wednesday, it said it would solicit input on an open source top-of-rack switch. I''m hopeful of this white box approach to networking but cautiously optimistic. My reservation is the ability to innovate at the hardware layer at the same pace you can now with proprietary operating systems. Network SDN'
Scott Lowe
NOVEMBER 7, 2017
This session was titled “Carrier-Grade SDN Based OpenStack Networking Solution,” led by Daniel Park and Sangho Shin. Shin first provides some background on SKT, and discusses the steps that SKT has been taking to prepare their network for 5G infrastructure/services. exclusively leverages open source software.
Vox
JANUARY 29, 2021
Angry CEOs, operating system updates, and maybe even a lawsuit — the feud continues. Apple’s tracking-optional mobile operating system update is coming to iPhones this spring, and the new privacy-preserving features will give users the ability to opt out of being followed around the internet via trackers in their apps.
TM Forum
JANUARY 31, 2022
Typical sources vary from cloud sources (web and mobile apps) to communication networks (mobile and WiFi). The reality is that all sources of location data need to be consolidated to provide the best picture for location analytics. Location data from communications networks. Creativity-oftware.png.
CTOvision
JANUARY 28, 2015
The Comprehensive R Archive Network is available at many different URLs, and they give you the option to download from the mirror location closest to you. The first choice you must make is to determine what operating system your computer is running. project.org. . I will continue this with an example of how to download on a Mac.
Scott Lowe
AUGUST 6, 2021
Networking. Back in April of this year, Patrick Ogenstad announced Netrasp , a Go package for writing network automation tooling in Go. I saw this blog post about Curiefense , an open source Envoy extension to add WAF (web application firewall) functionality to Envoy. Operating Systems/Applications.
Scott Lowe
DECEMBER 31, 2021
Networking. Ivan Pepelnjak has a post on running network automation tools in a container. Tom Hollingsworth likens networking disaggregation to “cutting the cord” and switching away from cable. Operating Systems/Applications. Bring on the content! Well worth reading!
Vox
OCTOBER 2, 2020
Apple and Google worked together to make the tool interoperable with iOS and Android operating systems, and iOS 14 has the exposure notification tool baked into the system itself and notifies users about the feature, creating a relatively seamless process to enable it. Open Sourced is made possible by Omidyar Network.
Scott Lowe
JANUARY 27, 2023
I’ve got another collection of links to articles on networking, security, cloud, programming, and career development—hopefully you find something useful! Networking William Morgan’s 2022 service mesh recap captures some of the significant events in service mesh in 2022, although through a Linkerd-colored lens.
Vox
APRIL 26, 2021
Apple’s mobile operating system update, iOS 14.5, Open Sourced is made possible by Omidyar Network. All Open Sourced content is editorially independent and produced by our journalists. Thomas Kronsteiner/Getty Images. App Tracking Transparency is here, but many apps aren’t offering it yet.
ForAllSecure
APRIL 19, 2023
It’s time to evolve beyond the UNIX operating system. So while I was editing this podcast on self-healing operating systems, I was reminded of an article that I never finished for Fobes.com. It’s a radical rethinking of how we even view our current choices of UNIX-derived operating systems.
CTOvision
JUNE 7, 2014
We’re seeing a glimmer of the future – the Internet of Things (IoT) – where anything and everything is or contains a sensor that can communicate over the network/Internet. Similar sensor systems exist for rail, sea and air transportation. It’s being used in automobile systems, home appliances, and to secure M2M communications.
Scott Lowe
SEPTEMBER 8, 2023
Networking Brent Salisbury shares some code intended to help you “ChatGPT your project documentation.” This is a slightly older article (from January of this year) in which Josh Saul of Hedgehog pays homage to the achievements of Cumulus Networks in the open networking movement.
Network World
APRIL 5, 2017
A critical vulnerability in the widely used Xen hypervisor allows attackers to break out of a guest operating system running inside a virtual machine and access the host system's entire memory. The new vulnerability affects Xen 4.8.x, x, and 4.4.x x and has existed in the Xen code base for over four years.
Scott Lowe
FEBRUARY 17, 2023
Over the last few weeks, I’ve been collecting articles I wanted to share with readers on major areas in technology: networking, security, storage, virtualization, cloud computing, and OSes/applications. Denis Mulyalin shows how to use Nornir, Salt, and NetBox to template your network tests. There is a ton of information here!
Network World
APRIL 13, 2017
Samsung has had enough struggles with Tizen , the open-source operating system it is positioning as an alternative to Android. But now Tizen is being blasted by a security expert for being full of egregious security flaws and sloppy programming.
SecureWorld News
APRIL 21, 2022
The threat actors use social engineering to encourage individuals to download trojanized cryptocurrency applications on Windows or macOS operating systems. They use the apps to gain access to the victim's computer and install malware across the network environment, stealing private keys and exploiting other security gaps.
Network World
JUNE 22, 2016
In a world where any new software project is built in large part on existing third-party code, finding and patching vulnerabilities in popular open-source libraries is vital to creating reliable and secure applications. Libarchive is an open-source library first created for FreeBSD, but since ported to all major operating systems.
Vox
APRIL 26, 2021
The latest version of the company’s mobile operating system, iOS 14.5, Open Sourced is made possible by Omidyar Network. All Open Sourced content is editorially independent and produced by our journalists. The long-awaited iOS 14.5 update is finally rolling out with a new privacy tool.
Cloud Musings
MARCH 9, 2018
According to the former Equifax CEO’s testimony to Congress , one of the primary causes of this now infamous data breach was the company’s failure to patch a critical vulnerability in the open source Apache Struts Web application framework. Equifax also waited a week to scan its network for apps that remained vulnerable. [1]
Scott Lowe
DECEMBER 9, 2022
Networking. This article provides a few practical examples of how using VPC Endpoints to reduce network traffic moving through NAT Gateways can help save money. Ricardo Sueiras captured some great links on open source at AWS in this newsletter. Operating Systems/Applications. Curious about what a JWT is?
Network World
OCTOBER 20, 2016
Cisco Systems' Talos team has developed an open-source tool that can protect the master boot record of Windows computers from modification by ransomware and other malicious attacks. The tool, called MBRFilter , functions as a signed system driver and puts the disk's sector 0 into a read-only state.
Scott Lowe
MARCH 1, 2019
Networking. Daniel Dib has a great article on how network engineers need to evolve. The network isn’t going away, it’s just changing. I referenced part 1 of Ajay Chenampara’s series on the Ansible network-engine command parser back in Technology Short Take 102 (July of last year). Go check out part 2.
ForAllSecure
FEBRUARY 9, 2022
Vulnerability scanning is the process of identifying security vulnerabilities in systems or networks. These vulnerabilities can be exploited by attackers to gain access to sensitive data or systems. Internal vulnerability scans are performed on systems and networks that are owned and managed by the organization.
Scott Lowe
JANUARY 15, 2021
Networking. The popular open source cryptography library known as Bouncy Castle has uncovered a severe authentication bypass vulnerability. Heidi Howard and Ittai Abraham illustrate some of the challenges of the Raft consensus protocol when there is a network partition. Operating Systems/Applications.
Scott Lowe
AUGUST 6, 2021
Networking. Back in April of this year, Patrick Ogenstad announced Netrasp , a Go package for writing network automation tooling in Go. I saw this blog post about Curiefense , an open source Envoy extension to add WAF (web application firewall) functionality to Envoy. Operating Systems/Applications.
Scott Lowe
DECEMBER 27, 2019
Networking. Ahmet Alp Balkan talks about how the Knative Serving component addresses some key networking challenges within Kubernetes. Geert Baeke walks readers through deploying AKS with Nginx, External DNS, the Helm Operator, and Flux (all using an Azure DevOps pipeline, if I read the article correctly). Servers/Hardware.
Cloud Musings
JUNE 29, 2017
Did you know that the reservations systems of the biggest carriers mostly run on a specialized IBM operating system known as Transaction Processing Facility (TPF). In a recent announcement the carrier said that it will be moving it’s its customer-facing mobile app and their global network of check-in kiosks to the IBM Cloud.
Scott Lowe
MAY 27, 2022
Networking. network virtualization). Is the relationship between network virtualization and service mesh closer than some folks might wish to admit? now has a follow-up exploit that exposes Aruba and Avaya network switches to remote code execution. Operating Systems/Applications. I certainly hope not!
Galido
MARCH 19, 2019
These areas of IT include general IT and technology, security, IT feeds, cloud computing, data center, mobile, social media, tips and tricks, virtualization, and operating system and software blogs. Network Computing. Operating System & Software Blogs. TechWorld – Operating Systems. CIO Dashboard.
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