With possible recession looming, IT pros plan spending adjustments
Short-term expectations: Delay new IT projects with ROI more than 12 months. Longer term: Step up IT automation.
Stories by Tim Greene
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World’s fastest supercomputer is still Frontier, 2.5X faster than #2
The top 10 of the semiannual TOP500 list of supercomputers for November 2022 has just one new entrant, Leonardo, which jumped in at #4.
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Cloud services can be made more resilient but at a premium
Enterprises should beware that some cloud services that may appear more resilient may actually provide few guarantees of better availability.
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The ‘Cisco’ gear bought from these companies could be counterfeit
Business entities in Florida and New Jersey sold old Cisco gear that had been cosmetically altered to seem like new, more advanced models.
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World's first exascale supercomputer is also the world's fastest
Frontier, the supercomputer at Oak Ridge National Laboratory, blows away the competition with a performance of 1.12 exaFLOPS.
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Facebook outage was a series of unfortunate events
A badly written command, a buggy audit tool, a DNS system that hobbled efforts to restore the network, and tight data centre security all contributed to Facebook’s seven-hour Dumpster fire.
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Fugaku still reigns as the world’s fastest supercomputer
The TOP500 list of the fastest supercomputers has Fugaku ranked at number one for the third time and still three times faster than any other.
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How networking pros can help make better IT buying decisions
Knowing how smart buying teams make good choices adds to the value IT pros bring to the task of purchasing new hardware, software, and services.
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Sales of ethernet switches and routers hit 7-year low in Q1
Sales of all categories of ethernet switches and routers were down 14 per cent in the first quarter of 2020 compared to Q1 last year.
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Russia demands access to VPN providers’ servers
10 VPN service providers have been ordered to link their servers in Russia to the state censorship agency by April 26
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IBM says buying Red Hat makes it the biggest in hybrid cloud
In a move that IBM says will make it the world’s leader in hybrid cloud, the company says it’s going to buy open-source giant Red Hat for US$34 billion, banking on what it sees as Red Hat’s potential to become the operating system of choice for cloud providers.
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Cisco adds new capabilities to its IBN infrastructure
Cisco has advanced its intent-based networking gear so it can verify that networks are actually running according to the intentions set by admins.
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England hospitals hit by coordinated ransomware attack
Hospitals across England have fallen victim to what appears to be a coordinated ransomware attack that has affected facilities diverting patients to hospitals not hit by the malware.
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Synack: Hackers wanted after firm gets $21.25M funding from Microsoft, HPE
Synack gets $21.25 million in Series C funding from Microsoft, HPE and Singtel to hire more white-hat hackers and expand its territory.
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6 vulnerabilities to watch for on the factory floor
Industrial control systems (ICS) that run the valves and switches in factories may suffer from inherent weaknesses that cropped up only after they were installed and the networks they were attached to became more widely connected.
Events
EDGE 2023
EDGE is the leading technology conference for business leaders in Australia and New Zealand, built on the foundations of collaboration, education and advancement.
WIICTA 2023
ARN has celebrated gender diversity and recognised female excellence across the Australian tech channel since first launching WIICTA in 2012, acknowledging the achievements of a talented group of female front runners who have become influential figures across the local industry.
ARN Innovation Awards 2023
Innovation Awards is the market-leading awards program for celebrating ecosystem innovation and excellence across the technology sector in Australia.
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