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enterprise security

How to connect to enterprise Wi-Fi security on Android devices

Connecting to wireless networks using the enterprise or 802.1X mode of Wi-Fi security is a bit different compared to using the personal or pre-shared key (PSK) mode. Here's what you need to know.

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Clear Choice Tests

Best business-class tablets for the front office and factory floor

We review Lenovo ThinkPad, Gammatech Durabook, Arbor Gladius, Adlink IMT and E FUN Nextbook.

linux enterprise

Ultimate guide to Linux desktop environments

A compilation of one Linux expert's adventures with 10 desktop environments.

close encounters

6 blunders to avoid when dealing with end users

How IT pros can avoid blunders when interacting with end users.

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CIOs report that spending is on the rise

IT leaders expect to see bigger technology budgets in the coming year, according to CIO’s most recent Tech Poll. However, while spending in key areas is up, CIOs aren't buying into all the buzz-worthy trends.

Artificial intelligence computer brain circuits electronics grid

How enterprises can use artificial intelligence

Enterprise IT shops are finding that artificial intelligence isn't just for robotics anymore. Science fiction may portray A.I. technologies as the brains running robots trying to take over the human race, but the technology today is...

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Emerging enterprise techs to watch

The latest batch includes quantum computing, gamification, reactive programming, augmented reality, transient electronics and Named Data Networking.

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Desktop virtualization review: VMware Workstation vs. Oracle VirtualBox

VMware Workstation 11 has the edge in performance and polish, while VirtualBox 2.3.20 leads in platform support and price

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You’ve been hacked. Now what?

6 key things to do after a security breach.

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Clear Choice Tests

New weapons offer hope against advanced cyber-attacks

Traffic monitoring tools from Damballa, Lancope, LightCyber can uncover hidden malware.

Learn to use R PDF cover

Learn R for beginners with our PDF

It's all here in one place -- our popular "Beginner's guide to using R." You'll learn how to get your data into R, easy ways to do basic data analysis, painless data visualization, syntax quirks you'll want to know and get tons of...

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PowerShell for beginners: Scripts and loops

With the advent of Windows Server 10, PowerShell is becoming more important for admins to master, or at least learn. Here's how to get started.

Revving up security illustration by Stephen Sauer [single use]

Your IT security infrastructure, rebooted for 2015

Cloud, mobile, social media and other factors are conspiring to force companies to reevaluate their security infrastructure, from firewalls to authentication.

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Big Data secrets from Airbnb, Starbucks and Sonic

The 5 small steps that can lead to big competitive advantages.

performance tune up

5 tricks to improve poor TCP performance

If your system back-up is to a remote site that is a considerable distance away, you might be using only a small percentage of the bandwidth that you’re paying for.

sexy spy

Beware of hot foreign spies who want to steal your data

The hottest new attack tool for stealing sensitive information? Sexy foreign spies. Learn the tools and methods used to bait and hook high-value employees and bleed your organization dry of data.

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IT resume makeover: Emphasize your 'X Factor'

After a 17-year climb through the IT ranks at a major financial firm, this month’s resume makeover candidate found herself unemployed and with a mundane resume. Here's how expert Donald Burns uncovered her 'wow factor.'

Strategy: Plan A or B arrows

IT careers: How to switch industries and survive

Some tech leaders swear that the perspective they bring to a new industry is invaluable, but others say it’s an idea whose time has come and gone.

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