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James Nunns

James Nunns

19 posts

Goodbye OpenStack, hello Open Infrastructure Summit

We have reached the end of an era, the end of the OpenStack Summit, but we’ve started a new era – the beginning of the Open Infrastructure Summit. Canonical has been with the OpenStack Summit since its inception, designing, building, operating and supporting OpenStack private clouds on Ubuntu. We understand the importance of certainty, st

Ubuntu, security & compliance

Security, regulations and compliance are everyday issues for businesses, whether global or not. HIPAA, GDPR, MiFID II, and a whole host of other regulations, security and compliance demands are shaping the way businesses operate and the technologies that they can use. Although technological choices are not always able to completely solve

Mastering the upgrading of OpenStack

This past week the OpenStack Summit has been in Berlin with thousands attending the last of its name, given that it will soon be renamed the Open Infrastructure Summit. Canonical, as a founding member of the OpenStack community, was of course in attendance, speaking with attendees, hosting talks, presenting demos, and on stage delivering

Using Juju to manage evolving complex software

With developers increasingly moving towards microservices – and with the growing prevalence of the cloud as the default platform – software has become more complex than ever. While installing all of the interconnected applications that make up a modern software stack is becoming easier, the real sting in the tail comes on day two and

Ubuntu Core and Kura: A framework for IoT gateways

The Linux distribution model, whilst established and well understood for computing, has some limitations when it comes to IoT edge gateway devices. Due to often being located in remote or hard to access areas, there is a greater demand for a system that offers both high levels of robustness and security. With the IoT gateway

Keep legacy applications secure with Extended Security Maintenance

Application updates come and go, often they provide your business with added value, but sometimes an update isn’t what is needed or wanted for a legacy application. Choosing not to update an application can cause issues. Often, that application becomes unsupported, and with security patches no longer available, it can see your business fa

KubeCon and CloudNativeCon

This December, Canonical, the company behind Ubuntu, will be present at KubeCon and CloudNativeCon in Seattle. The team at Ubuntu will be out in force showcasing their work across Kubernetes and containers and highlighting what makes Ubuntu the platform of choice for developers. What makes Canonical stand out from the crowd is that it wor

Canonical and Ubuntu – user statistics

Most stories are pretty clear and straightforward, heroes, villains, friends, enemies. There’s clear lines as to who is involved with who and what is going on. Then you arrive at the story of Canonical and Ubuntu and things aren’t quite so clear anymore, lines are blurred. Ubuntu appears everywhere, sometimes accompanied by Canonical but

Ubuntu events in November

  November is just around the corner, winter jumpers are being dug out from the back of the wardrobe and it’s now acceptable to put the heating on. Although many may be considering hibernation, the Ubuntu team here at Canonical will be out and about around the world at a number of big events. So

OpenStack Summit Berlin 2018

Event Details Date: November 13 – 15, 2018 Location: Berlin, Germany Venue: CityCube Booth: B10 OpenStack Summit Berlin Canonical, the company behind Ubuntu, is excited to reveal that it will be a headline sponsor at the OpenStack Summit in Berlin. The OpenStack Summit has proven itself to be the leading event in open infrastructure, brin

Ubuntu does OpenStack

OpenStack, the open source cloud of choice for many businesses, has seen broad adoption across a large number of industries, from telco to finance, healthcare and more. It’s become something of a safe haven for highly regulated industries and for those looking to have a robust, secure cloud that is open source and enables them

Ubuntu events in October

October is here, and along with Halloween, comes a number of big events for the Ubuntu team here at Canonical. Members of the Ubuntu team will be travelling across Europe and the US at a wide range events covering; Cloud, IoT, AI/ML and much more. So if you want to know where you can catch

Fing: future-proofing Fingbox the IoT home network monitoring device

As many as 20.4 billion internet of things devices are estimated to be in use by 2020, according to Gartner, with consumer products making up 63% of this figure. A large amount of these will be low-cost devices, rushed out by manufacturers in order to capitalise on this opportunity. Unfortunately, this method typically pays no

How to build and deploy your first AI/ML model on Ubuntu

Artificial intelligence and machine learning (AI/ML) have stolen the hearts and minds of the public, the press and businesses. The technological advances in the field have helped to transport AI from the world of fiction, into something more tangible, and within touching distance. However, despite the hype, AI in the ‘real world’ isn’t qu

Ubuntu does Kubernetes

Kubernetes: the tech industry has become pretty well versed in talking about what has become one of the biggest technology trends in the past few years with most claiming some involvement in it. Canonical also does Kubernetes, but not in a ‘me too!’ kind of way. The Charmed Distribution of Kubernetes (CDK) is pure upstream

Financial services: escaping the burning platform

The financial services industry is standing on a burning platform, it’s time to jump to safety or suffer the consequences. The platform in this picture is the legacy infrastructure that dominates their IT organisations. From ageing servers and a dwindling workforce that’s even capable of running these monoliths, the pressure to change, fo

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