Carlo J. Castillo

11 Flips | 4 Magazines | 31 Following | 2 Followers | @carlojcastillo | Keep up with Carlo J. Castillo on Flipboard, a place to see the stories, photos, and updates that matter to you. Flipboard creates a personalized magazine full of everything, from world news to life’s great moments. Download Flipboard for free and search for “Carlo J. Castillo”

Red Hat's CEO Sees Open Source Cloud Domination

Red Hat CEO Jim Whitehurst sees the business opportunity of a generation in what he calls a computing paradigm shift from client server to cloud architectures. “In those paradigm shifts, generally new winners emerge,” says Whitehurst and he intends to make sure Red Hat is one of those winners. His …

4 Ways the Best Sales Teams Beat the Market

Customers today use an average of six channels during the buying process, and the number of channels available to them is only increasing. Competition for those customers has also increased as margins have tightened. Digital channels have upended the well-trod ruts of sales and marketing …

An Executive Recruiter's Advice For The CIO's First 100 Days

Martha Heller is the President of Heller Search Associates, and the author of <i>The CIO Paradox: Battling the Contradictions of IT Leadership</i>. In addition to placing a number of high profile IT executives, she also writes about hers and many other placements for <i>CIO m</i>agazine together with advice for …

How To Jailbreak Your iOS 7 iPhone Or iPad

<b>EDIT:</b> You can now see my full iOS 8.1 jailbreaking guide here.<p>If you’ve never tried to jailbreak your iPhone or iPad, then there’s a whole world of tweaks and add-ons that await you. Despite misinformed accounts, jailbreaking will not void your warranty and it’s simple to uninstall a jailbreak too …

7 Ways Mobile Will Change Business In 2014

In 2011, Microsoft Tag predicted mobile Internet use would surpass desktop Internet use by 2014. As 2013 winds down, it’s clear mobile Internet use is at an all-time high, with 63 percent of all cell phone owners admitting they use those devices to go online. The number of consumers who say they …

BYOD? Mobile? Cloud? Security Leaders Tackle New IT Issues

Do I have the right team and skills? Am I doing enough? Am I focusing on the right things? These are the questions security leaders are grappling with in the age of Big Data, the cloud, sensors, mobile smart devices and social networking.<p>Meeting those challenges and the new threats they’re ushering …

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Your Best Strategy Against Hackers? Stay One Step Ahead Of Them

How do sophisticated attackers target an organization to compromise their computer systems? Security experts at IBM described a pattern:<p>A hacker breaks into your system and often targets a specific user in an effort to access confidential data.<br>• Stealth malware latches onto the system and exploits …

From beginner to selling my app in the app store in 2 months

I’ve read many posts in the past asking how to get started learning to code, or asking what people should do next after they’ve finished Code Academy. I wanted to give my story thus far to help others get started, because I’m currently on a “progress high” from how exciting it is to make an app.<p><b>“No</b> …