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 Alexander Wolfe
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Profile of Alexander Wolfe

News & Commentary Posts: 624
Alexander Wolfe is a former editor for InformationWeek.
Articles by Alexander Wolfe
posted in November 2009

Microsoft Seeks Patent For Cloud Data Migration

11/30/2009
On the cusp of launching its Azure cloud computing service, Microsoft is also making a savvy bid to lock up a patent for one of the main worries--vendor lock-in--of cloud users. (The other big concern is security.) The folks from Redmond have filed a patent application for migrating data to a new cloud, which is what you'd have to do when leave your first vendor.

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Encryption Is Cloud Computing Security Savior

11/16/2009
I'm beginning to think that fears about cloud security are overblown. The reason: an intellectual framework is already in place for protecting data, applications, and connections. It's called encryption. What's evolving now, and isn't anywhere near fully baked, is a set of agreed-upon implementations and best practices. Today's post talks about some relevant and interesting work from Trend Micro and from IBM.

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Cloud Security In Focus Amid Data Theft Fears

11/11/2009
Yeah, I know, this is another one of those "everything changes" moments where we're prodded into frenzied activity--as opposed to effective action--because an emerging technology has surged ahead of our ability to properly manage it. I'm talking about cloud computing, and the attendant fears not just of data theft, but of breaches of SaaS computing resources themselves. Fortunately, there are a bunch of below-the-radar efforts attempting to address these worries.

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Admiral Warns Cybersecurity Threat Looms For U.S.

11/10/2009
This week's 60 Minutes broadcast should make everyone afraid, very afraid, of the real, looming specter of cyberwarfare attacks. As I recently blogged, government agencies are already going full-bore to come up with guidelines to protect federal networks. So when an Admiral goes on national television to say hackers have the ability to take down our power grid, he's

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Facebook Security Crisis Could Derail Social Nets

11/6/2009
There's a security problem on the horizon, which could derail the progress of social networking has made in breaking down the barriers between business and personal Internet usage. (Whether that's a good thing or not is a separate argument.) I'm speaking of the rising tide of fake Facebook messages, phishing threats, and malware.

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Cisco: It's All About Bandwidth, Stupid!

11/4/2009
Analysts who've lately focused on a Cisco's decade-long buying binge will surely weigh in on the networking powerhouse's Monday announcement that it plans to acquire Hong Kong set-top-box maker DVN. Yet most of these financial musings, which focus on Cisco's stock price, are missing the point. It's all about bandwidth, stupid.

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Linux AWOL From Desktop Upgrades

11/2/2009
It hit me the other day that something's missing amid the Windows 7 launch hoopla. Last time around--indeed, during every prior upgrade cycle--we've witnessed the fanboys pop up like Whack-A-Mole survivors to hector us about the big mistake we're about to make and to proffer the open-source operating system as the better option. This time, nada. Why?

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