Comparing dedicated and cloud infrastructure for high availability (HA) and non-high availability applications

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One of the most difficult IT decisions facing organizations today is the choice between dedicated servers and cloud solutions. When considering a transition, the largest inhibitors are often the initial investment in cloud infrastructure, and the migration strategy from a dedicated environment to the cloud.

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Signify helps organisations to secure their computer networks. We provide a secure alternative to passwords that safely enables remote access to systems and information by delivering two-factor authentication as an on-demand hosted service.

OTHER ARTICLES

Storage made simple for hybrid multicloud: the new IBM FlashSystem family

Article | February 12, 2020

In part one of this blog post series, we discussed IBM’s approach for delivering innovation while simplifying your storage infrastructure, reducing complexity, and cutting costs. Now let’s take a closer look at the details of the new IBM FlashSystem family, a single platform designed to simplify your storage infrastructure, reduce complexity and cut costs, while continuing to deliver extensive innovation for your enterprise class storage solutions and your hybrid multicloud environments.

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Cyber security best practice in mission critical SCADA systems

Article | February 12, 2020

Due to lack of reporting many businesses still underestimate the threat of cyber-attacks and the scale of damage that can ensueWith cyber-attacks fast becoming the weapon of choice to compromise critical infrastructures, the need for a proactive approach to cyber security in SCADA systems has become imperative. Security is a much larger issue than often realized, as many cyber-attacks on SCADA system still going un-reported. There are several reasons why many cyber-attacks are swept under the carpet, including to protect brand reputation or to avoid highlighting vulnerabilities that could attract further attacks. However, due to lack of reporting many businesses still underestimate the threat of cyber-attacks and the scale of damage that can ensue.

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Benefits of Kubernetes on bare metal cloud infrastructure

Article | February 12, 2020

Bare metal cloud infrastructure is being introduced to run 5G applications in containers. This is a natural development of the shift the industry is going through from virtualized network functions to cloud native applications. But what are the benefits of running Kubernetes on a bare metal cloud infrastructure compared to a virtualized infrastructure? Let’s start with a brief recap on cloud native and CNCF – Cloud Native Computing Foundation. With the introduction of 5G, new use cases drive the need for designing applications based on containers and service-based architecture to address some technology gaps associated with virtualization. The most important technology gaps involve smoother software upgrades, automation and the realization of a CI/CD software pipeline to end customers.

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Why we need more 5G cyberhacks

Article | February 12, 2020

How secure are 5G networks? That question should be on the lips of every network operator (and their customers) as the next generation of mobile broadband technology is rolled out across the world. While the industry is likely to find out the hard way, there are steps that can be taken to head off potential trouble. One such step is for network technology vendors to open up their systems to ethical hackers to see what happens (a scenario that doesn't happen nearly enough in the industry across all types of network technology). So it was encouraging to see a recent report on what was the world's first 5G cyber hackathon, which was held last November in Oulu, Finland. It was particularly encouraging to see that two of the radio access network market's leaders, Ericsson and Nokia, participated, as more than 80 ethical hackers got stuck into 5G New Radio, non-standalone (NSA) core and 5G fixed wireless access systems to see what vulnerabilities they could uncover.

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Spotlight

Signify

Signify helps organisations to secure their computer networks. We provide a secure alternative to passwords that safely enables remote access to systems and information by delivering two-factor authentication as an on-demand hosted service.

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