Hot network certifications: Multi-skill certs to dominate 2021
As organisations shifted to home-based work, certifying bodies saw the biggest increase in entry-level networking certifications.
Stories by Stacy Collett
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Assessing edge computing’s epic turf war
The line separating IT and operational technology is getting blurrier. Will edge computing make or break the IT/OT relationship? IT leaders weigh in.
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VMware certifications, virtualisation skills get a boost from pandemic
Demand for virtualisation skills rises as pandemic pushes more enterprise functions to cloud. IT pros are cashing in with or without certs, for now.
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Network monitoring in the hybrid cloud/multi-cloud era
Most enterprises now use two or more cloud service providers, and 35% use up to five monitoring tools to keep tabs on hybrid cloud and multi-cloud environments. What’s the best approach to full network visibility?
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How to shop for CDN services
Five questions to ask to get the right content delivery network for your organization
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What is hybrid cloud really, and what's the best strategy?
The definition of hybrid cloud varies depending on who you ask, but it always involves using both private and public clouds, and you need a strategy.
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Premier 100 IT Leader: Ryan Boone
Ryan Boone has a simple philosophy for blending IT with the business at discount retailer <a href="http://www.dollargeneral.com">Dollar General</a>: "Do the work."
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Four ways for IT to connect better with customers
If you walk by an IT office these days, the only sounds you're likely to hear are the dull whir of laptop fans and the gentle hum of servers -- barely a warm body to be found. The IT staff is on the loose.
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Forecast 2015: IT spending on an upswing
It's IT budgeting time for 2015 -- and Barr Snyderwine is reaching for the stars.
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Kisters
In 2012 and 2013, Belgium endured heavy rainfall as Europe's jet stream changed paths and brought flooding to central Europe. The Flemish Environment Agency needed a better way to inform citizens and water management officials about forecasted flood conditions.
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Shine Technologies
Shine Technologies helped one of Australia's largest online advertising publishers find better ways to target its audiences and break down their behaviors in detail after ad campaigns. A Melbourne-based IT services provider, Shine developed a deep analysis tool that enabled the publisher to gauge the success of ad campaigns and determine how and when audiences interacted.
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How analytics empowers business
The 2014 Computerworld Data+ Editors' Choice Awards honorees were selected for their ability to make better business decisions using big data.
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Five new threats to your mobile device security
Attacks that proved successful on PCs are now being tested on unwitting mobile device users to see what works -- and with the number of mobile devices with poor protection soaring, there are plenty of easy targets. "Attackers are definitely searching after the weakest point in the chain," and then honing in on the most successful scams, says Lior Kohavi, CTO at CYREN, a cloud-based security solutions provider in McLean, Va.
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Premier 100 IT Leader: Nick Costides
At UPS, employees are encouraged to remain "constructively dissatisfied," which means they're always focused on continuous improvement and challenging themselves with a variety of assignments. So it's easy to see how Nick Costides, vice president of information services, could reinvent himself many times at the same company over 22 years -- with stints on three continents in IT, business and M&A roles.
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Big data storage doesn't have to break the bank
Big data is nothing new to Quicken Loans. The nation's largest online retail mortgage lender is accustomed to storing and analyzing data from more than 1.5 million clients and home loans valued at $70 billion in 2012.
