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04 February 2010

Aggregating your Web Presence

Many active users of the Internet have multiple web presences; between various social networks and websites, and for both professional and personal purposes. For the most part, these presences are fairly scattered and don't have much connection from one to another. This archipelago of online presences is in some ways limited; Facebook natively only allows for links to other websites, Twitter only allows for one web link (not counting tweets). Aggregating this mass of websites is important in order to build a functioning Internet identity for both professional and personal reasons; making it easy for employers and friends to find you online and to make an online presence easier to manage.

Initially, this is as simple as making yourself "Googleable" by consistently using the same username across all your networks. Searching my online nickname, for example, yields over 100 results, all pertaining to me. Among these are my Twitter, various blog posts, and forum posts ...

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26 January 2010

Back to the pen and paper

A sad fact about computers is that they do what you tell them. And only that they do what you tell them. This fact may be good in the sense that we don't need to worry about any computer uprisings for the near future. However, the fact that computers only do as they're told can be an enormous problem, especially with human error.

Our local school district recently migrated to a new system for grading, attendance, and scheduling because the previous software maker folded due to financial problems. Most of the kinks have been worked out, but, as recently discovered, there was a massive human error that impacted the grades of anyone attending our school system. What's worse was that it was (mostly) out of the hands of the teachers and completely out of the hands of students so any problems needed to be addressed by the district technicians; once the issues are discovered. Grades are kept track of completely by computer and all teachers are required to submit grades via...

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21 January 2010

A Warning to DSi Users with SD Cards

After spending a fair amount of time with my DSi (and 100 pictures later) I decided it would be a good time to grab an SD card just to back up all my data on it. Naturally, rather than buying myself a new one, I grabbed the card from my occasionally-used Palm TX and copied the data from my DSi onto it.

Not so long after, I tried to access my SD card from my computer because I needed some files from it and I found a file called "Private". Being used to my devices creating folders for themselves with the device name on them (ie. Palm, Olympus, Brother), I went to investigate and attempted to open it. Linux's file manager worked for a minute then froze (all other data on the card is intact).

After some investigating it appears that the DSi stores its information in a file called "Private" on the SD card. For those who have a dedicated card for their DSi this isn't a problem but for those like me who move it from gadget to gadget it turns out that it is an issue f...

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20 January 2010

Blaming Internet Explorer

The news of the cyber attacks against Google, primarily its GMail service, have been circulating the Internet for some time. Read more here about the original attack: Google's New Position on China

All that was known about these attacks originally was that they originated from China and were more sophisticated than most other publicized attacks. (Attacks such as those against Google aren't uncommon, however they are generally unpublished). As more research into the issue was done, it appears that the hacking was made possible due to a security flaw in Microsoft Internet Explorer, a fact that has been confirmed by several security companies including McAfee. The flaw has been confirmed for Internet Explorer versions 6, 7, and 8 and from the sounds of it focus around the user falling for a phishing attack. McAfee:

These attacks will look ...

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13 January 2010

Google's New Position on China

Google has announced that it may shut down Google.cn, its site for Chinese users after some attacks on GMail originating in China. The attacks happened in December 2009 and some intellectual property was stolen from Google; from my understanding there were no user compromises other than a specific few.

As with any other online company, Google experiences hacking attempts fairly often. However, the attack from China was much more targeted, much more sophisticated, and with a significantly different intent. Other sites were attacked as well as Google, mainly those involved with the Internet, finance, technology, media and chemicals. Appropriate authorities were notified and the affected businesses were/are being contacted about the security breach. Google states that GMail accounts that were compromised in the attack were specific to human rights activists in China; only two accounts were accessed and the only information stolen was the date of account creation and em...

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12 January 2010

File Storage from Google

As many of us know, Google has provided a variety of online services for some time; starting with the well-known search engine, and now GMail, Google Docs, Google Groups, Google Sites, Google Voice, and all manner of other things.

However, where Google has lagged behind many other services is its lack of dedicated file storage. Windows Live has provided online storage for some time now and recently bumped its capacity to 25 gig. Various other sites dedicated to file storage have cropped up as well, such as the well-known Box.net and Dropbox.com to name just a few. In the meantime, Google has introduced other services for storing and sharing photos (2 gig), and steadily increased the space allotment for GMail which currently hovers close to 7 gig.

As of a recent announcement from Google, this is about to change as Google finally plans to provide a unified system for file storage, rather than its currently segregated systems for email, documents, and photos. Acc...

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07 January 2010

Simplicity Vs. Security

Statement 1: It takes longer to type and remember complex passwords with characters such as @,#,$,%, etc.

Statement 2: The general recommendation for passwords states that they should have complex characters.

From my experience, this leads to a compromise for some users- ease of use rather than security. I am online on mobile devices a significant amount of time myself, and my Facebook especially reflects the fact in my status updates; "Via Facebook Mobile"

The issue is that ease of use seems to often take a higher priority than security for many people. As mobile devices with admittedly crappy keyboards become increasingly prevalent, crappy passwords follow. That's not to say that all mobile devices are difficult to type on since more and more sport full QWERTY keyboards in some form or another. Remembering and typing also plays a role- obviously it's much easier to remember a simple (and easily hackable) password such as 'letmein' ins...

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30 December 2009

Interesting Tidbits of 2009

2009 has come and gone and being the day before New Years Eve it seems like an appropriate time to look back at some of the more interesting posts of the year (if my tracking is any indication of interestingness).The most popular by far were the ones regarding personal and online information:

Next up, the most searched for:Next in line were the reviews of various OpenID providers:<...
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23 December 2009

Microsoft Loses Patent Ruling

A Canadian software company based in Toronto sued Microsoft in 2007 due to a patented XML editing tool included in Microsoft Word 2007.

After a legal battle between Microsoft and i4i Incorporated, a federal appeals court ruled against Microsoft, ordering the company to pay $290 million for patent violation and requires them to stop selling Microsoft Word as of January 11, 2010. Copies of MS Word sold before January 11 are not affected by the injunction and the 2010 version has been released for testing and will be finalized in 2010 so there shouldn't be any issues for users of MS Word. Word 2010 will not contain the code in question and Microsoft is already working to remove the code.

i4i Inc. sued Microsoft claiming to own the technology behind the XML editing tool. A Texas jury ruled that Microsoft had willfully infringed the patent on the software technology and the US Court of Appeals upheld the ruling. Microsoft states that it may appeal further to the Su...

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17 December 2009

Where on Earth is your data?

As most of us know, the Internet isn't based in a single country, it's global. Major web companies such as Yahoo and Google have servers based around the globe. In order to maintain their services and to provide a fair amount of reliability, they store information across multiple servers.

Any online information, once publicized to any degree is out of the control of its owner- contact information can be managed by any number of sites, for example. With regards to physical location, many users of online services don't have a perception of what happens to the information they upload. The Cloud seems magical to end users but there are real, physical locations and hardware that keep it running.

Most services keep information stored geographically as close to users as possible- Google's GMail went down a while back due to an issue with that and Yahoo once offered to move my data to Australia (Opera Mobile uses a proxy service most likely based there). I personally...

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