Articles about infrastructure

The use of infrastructure as code to define and deploy network and data center architecture has become increasingly common. Whilst it undoubtedly offers many advantages, it can create challenges too.

Pulumi is launching a new tool that unlocks analytics and search across cloud infrastructure, generates infrastructure as code from natural language prompts, and even enables novel AI-driven infrastructure automation.

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IT infrastructure is increasingly diverse, with organizations struggling to integrate data management and control.

The latest Enterprise Cloud Index from Nutanix shows the majority of IT teams (60 percent) use more than one IT infrastructure -- a trend that's expected to intensify in the future -- but struggle with visibility of data across environments.

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When threat actors evaluate a company's attack surface, they're not thinking in terms of organizational silos. They're probing for the right combination of vulnerabilities, misconfigurations and identity privileges.

It follows that security organizations shouldn't be operating in silos either. Defenders risk playing into the hands of attackers as organizations struggle with reactive and siloed security programs. Having a sprawl of point tools generates heaps of fragmented data but offers few insights.

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It often seems to be the case that progress in the technology world is offset by an increase complexity. This can be seen in increased IT infrastructure costs, multi-cloud frameworks that need bigger teams of software engineers, increased data capture needing additional analytics, and more.

All of which lead in turn to spiraling budgets. We spoke to Andy Nallappan, chief security officer and head of software engineering and operations at Broadcom, about how organizations can partner with their strategic vendors to reduce IT complexity, drive more innovation and ultimately boost their bottom line.

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Only 24 percent of respondents to a new survey are fully confident that ex-employees no longer have access to their company's infrastructure, while almost half of organizations are less than 50 percent confident that former employees no longer have access.

The study from Teleport also finds infrastructure is becoming more complex, with organizations using on average 5.7 different tools to manage access policy, making it complicated and time-consuming to completely shut off access.

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Critical infrastructure is a prime target for cybercriminals and nation state actors. It often operates on legacy operational technologies (OT) which have vulnerabilities that can't be fixed easily or directly. 

We spoke to John Moran, technical director, business development at Tufin, to discuss how organizations can protect themselves. John is a former incident response consultant and is a cybercrime forensics expert.

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Over the past couple of years, there have been a growing number of cyber attacks on critical infrastructure around the world. Most recently, Estonia was subjected to its most extensive cyberattack since 2007, apparently in retaliation to the country removing Soviet-era monuments from public places. Earlier this year, Costa Rica had to declare a state of emergency after a Russian-speaking ransomware gang threatened to overthrow the government in the wake of two cyberattacks. In July last year, South Africa’s ports were almost totally shut down after a ransomware attack.

While these attacks are of varying severity -- Estonia experienced minimal disruptions to critical websites while Costa Rican health officials were unable to access critical healthcare records and tax systems were frozen for weeks -- they show that cybercrime is no longer just about obtaining data. Instead, cybercrime is being used against real-world infrastructure and with very real consequences.

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The past couple of years have led to lots of new demands on IT and many businesses have turned to the cloud in order to meet them.

Whilst the initial assumption may have been that these changes would be temporary, much of the shift in working patterns looks like becoming permanent. We spoke to Alkira's CEO Amir Khan to find out more about what this means for businesses as they gear up for remote work on a long-term basis.

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The latest Outage Analysis report released by the Uptime Institute reveals that the digital infrastructure sector is struggling to achieve a measurable reduction in outage rates and severity.

One in five organizations report experiencing a 'serious' or 'severe' outage (involving significant financial losses, reputational damage, compliance breaches and in some severe cases, loss of life) in the past three years, marking a slight upward trend in major outages.

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Edge messaging infrastructure is critical to the data delivery that powers the experiences consumers expect, such as live chat, order delivery tracking, and document collaboration.

But a new report from edge messaging platform Ably reveals that 65 percent of organizations experienced an outage or significant downtime in the last 12-18 months with the edge messaging infrastructure they had built in-house.

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Canonical has announced the general availability of OpenStack Yoga on Ubuntu 22.04 Long Term Support (LTS) Beta and Ubuntu 20.04 LTS.

What does this mean? Yoga, the latest version of OpenStack, provides a foundation for next-generation, highly performant infrastructure as needed by telco NFV (Network Functions Visualization), media streaming, traffic analysis and high-performance computing (HPC) services.

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