Tag Archives: #Group3

Week 03: Digital security

Digital identities are a necessary part of the collaboration and interaction made easy by Web 2.0 technology. While it may be easy to fill in your user profile in applications such as Facebook and Twitter, what is the cost of doing so?

digital_securityThe logging of personal information opens up the possibility of providing hackers or fraudsters with enough information to steal your identity. This risk may be increased if an application’s default settings are to make public all information. For example, Facebook users with an average of 130 friends may provide access for up to 16,900 other users.

So how do you protect your information? Non-participation is simply not an option for many people in the under 30 age group. Temporary solutions include “no-technology” challenges asking youth to disconnect from technology for varying periods.

By checking a program’s privacy settings and, for example, refusing the ability to be tagged by people you don’t know, you are limiting the ability of others to access your personal information. By judiciously choosing what information you complete, and only providing information that is necessary, your digital security is increased.

Digital security does not need to be onerous or complicated; but should be considered each time you are asked to provide information. How much do you want the world to know?

privacy_idtheft
Take a look at your own exposure to identity theft by taking the test offered by Privacy Awareness Week.

 

Weekly Task:  Summarise news article focusing on cyberbullying, scams, identity theft or Facebook.  See my article summary here.

References

CNN Money (2011, July 11). digital_security [image] retrieved from http://management.fortune.cnn.com/2011/07/11/what-it-actually-takes-to-prevent-a-hack-attack/ on 14 April 2014.

Privacy Awareness Week (2014).  ID theft tool.  Retrieved from http://www.privacyawarenessweek.org/resources/id-theft-tool/

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Week 04: Digital divide

Infographic

Although much of the focus of the digital divide is between developed and developing countries, it is evident that a digital divide exists within our own education system. Schools are increasingly using computers however, those students without access to technology and the internet outside of school are still disadvantaged.

Barrett (2014) points out in her report (New test evaluates student digital literacy) that by 2016 all NAPLAN testing will be conducted on line. How does this benefit students? How will students with limited technological experience cope when they are already under pressure to perform? How much time will teachers be expected to spend teaching basic computer use to those students in order for them to complete such testing?

While it may seem advantageous to provide laptops for student use, the advantage, or equality, is removed immediately a student leaves the school wi-fi network if they do not have internet access at home. Similarly, for students in remote locations, their only option may be to travel away to school.

technology-is-changing-thumb[cropped]While there are many groups helping to bridge the digital divide between developed and developing nations, there also needs to be a focus on reducing the digital divide in education in Australia. In today’s digital world, it is increasingly important that all students have an equal opportunity to participate.

Weekly Task:  Infographic on digital divide (see image top of post).

References

Barrett, R. (2014, March 14). Computer literacy tested in schools amid concerns of digital divide. Retrieved from http://www.abc.net.au/news/2014-03-13/students-skills-tested-amid-digital-divide-concerns/5319156

Computer Ethics (2010, November 28). digital-divide-267×300 [image]. Retrieved from http://ethicsandtechnologyuseineducation.blogspot.com.au/2010/11/digital-divide.html

Hannielledill (2010, November 29). digital-divide3-767283 [image]. Retrieved from http://hannielledill.blogspot.com.au/2010/11/bridging-digital-divide.html

Lyon World Web Capital (2012, February 22). DigitalDivide-une-460×250 [image]. Retrieved from http://off.www2012.org/digital-divide-www2012-themes-in-infographics/?lang=en

Privacy Awareness Week (2014).  technology-is-changing-thumb [image] [cropped].  Retrieved from http://www.privacyawarenessweek.org/resources.html

University English: the blog for ESL students (2011, November 4). eba78ced8f89 [image]. Retrieved from http://richardlstansfield.wordpress.com/2011/11/04/digital-divide/

User Generated Education (2012, May 18). 2012-05-18_0833 [image]. Retrieved from http://usergeneratededucation.wordpress.com/2012/05/18/is-there-a-digital-divide-or-an-intellectual-pedagogical-one/

Which-50 (2014, March 10). diggy-divide [image]. Retrieved from http://which-50.com/blog/2014/march/10/the-new-digital-divide-thoughts-for-leaders-and-laggards/#.UzS_g87DWOY

Wittmann, Peter (2014). 448970340_640 [image]. Retrieved from http://vimeo.com/74572428

World Resources SIM Center (2012, August 16). 1_-_whats_the_digital_divide_1 [image]. Retrieved from http://www.wrsc.org/attach_image/whats-digital-divide

The Digital Divide

Image

It is interesting to note that the digital divide is not just a difference in the ability to connect to the internet and other technology. There is also a digital divide between those who are technologically savvy, and those who lack experience and expertise. These differences can be seen between developed and developing nations. It can also be seen within nations such as ours.

In Australia, there is a divide between Indigenous and non-Indigenous Australians and their ability to connect technologically. There is also a divide between those with access to cable technology and those in more remote areas (read almost everywhere outside a capital city).

This discrepancy ensures that those in the right place are those with the best opportunities in the digital world. Does this mean that everyone should move to the city to access this technology? If so, where would our farming products come from? Do those of us who live in remote areas send our children to the city to access such technology?

Australia has replaced analogue technology with digital for mobile phones and television. Does it provide better access for those in remote locations? This was a considered outcome prior to the rollout, but has it eventuated? Personal experience leaves me no choice but to accept that there are limitations to digital reception, particularly behind mountains and during stormy weather.

 

References

Wittmann, Peter (2014). 448970340_640 [image]. Retrieved from http://vimeo.com/74572428.

Computer Ethics (2010, November 28). digital-divide-267×300 [image]. Retrieved from http://ethicsandtechnologyuseineducation.blogspot.com.au/2010/11/digital-divide.html.

Hannielledill (2010, November 29). digital-divide3-767283 [image]. Retrieved from http://hannielledill.blogspot.com.au/2010/11/bridging-digital-divide.html.

User Generated Education (2012, May 18). 2012-05-18_0833 [image]. Retrieved from http://usergeneratededucation.wordpress.com/2012/05/18/is-there-a-digital-divide-or-an-intellectual-pedagogical-one/.

Which-50 (2014, March 10). diggy-divide [image]. Retrieved from http://which-50.com/blog/2014/march/10/the-new-digital-divide-thoughts-for-leaders-and-laggards/#.UzS_g87DWOY.

University English: the blog for ESL students (2011, November 4). eba78ced8f89 [image]. Retrieved from http://richardlstansfield.wordpress.com/2011/11/04/digital-divide/.

World Resources SIM Center (2012, August 16). 1_-_whats_the_digital_divide_1 [image]. Retrieved from http://www.wrsc.org/attach_image/whats-digital-divide.

Lyon World Web Capital (2012, February 22). DigitalDivide-une-460×250 [image]. Retrieved from http://off.www2012.org/digital-divide-www2012-themes-in-infographics/?lang=en.