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Tag Archives: LMD

Pros and Cons for Technology in the Classroom

Your child probably goes to school with a device in her backpack with more processing power than the rocket that took men to the moon, and this child wants to be… an astronaut?

You’ve forgotten how to log into your son’s school website to download his missed homework, but… he’s found a way to ‘jailbreak’ your cell phone?

Yes, teaching and learning is changing!

My July technology column was about tech in the classroom, which somewhat coincided with my talking to teachers in Sri Lanka about technology and STEM. Indeed, there are still those who want limited screens – parents of hi-tech execs, of all people. And those who think otherwise. Which side are you on?

 

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War of the Worlds, fought in Zeros and Ones

Cyber War is a hot topic once again. It has been covered by the BBC (“Silent War’), and even by TR (Russia Today) which cites Edward Snowden, and Defon. Also CNN, has covered it –scary CNN style!– about attacks on individuals via social media.

Last month, I was asked to cover this topic for an upcoming special feature in LMD Magazine. I found out some disturbing activities, and reality-checks that the public doesn’t seem concerned about. After all, we are busy worrying about how corporations’ databases are being attacked, and personal information stolen, because that’s what the popular news networks latch onto.

“But make no mistake: America is under attack by digital bombs,” noted Senator Michael McCaul last year when calling for cybersecurity legislation.

In his book “@War: The rise of the military-internet complex.” Shane Harris gives us one example of how governments fight a War of the Worlds scenario. The Chinese have been hacking sensitive US databases for some time, but in one such attack, the government initially withheld this information. Possibly so as not to tip-off the Chinese hackers, he says.

This was a de-facto military assault on a military target. And the target? The design plans for the F-35 Joint Strike Fighter jet in 2007, the so-called ‘fighter to end all fighters,’ that had a price tag of $400 million. It’s well reported today that more than 100 of the world’s militaries indulge in some sort of cyber war tactics. For more on this see Peter Singer’s excellent article in Popular Science.

For this article I interviewed Cornel Ruston, a Sri Lankan-born, California-based network security consultant, who talks about how why all organizations, not just government agencies need to protect their ‘crown jewels’.

The problem is, despite all the fancy communication technologies in our arsenal, we have become sluggish, in the way we communicate with all those who might help thwart cyber war-styled attacks. We tend to put more emphasis on the locks instead. But for every lock, there are a hundred lock-pickers.

If you like a sneak preview of the article, it will be released on Feb 26th.

 
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Posted by on February 19, 2015 in Disruptive, Social Media, Technology

 

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