Group items tagged

A solution to the problem associated to IP security cameras. as seen in: http://www.bbc.com/news/technology-16919664

Google has enabled encrypted searching using SSL (Secure Sockets Layer) which it says will prevent "employers and internet service providers" from reading what is sent. The possibility that employers and ISPs might be watching peoples' search traffic clearly concerns Google, and it has often concerned employees.

Essentially what Google is trying to do is to offer people a way of securely navigating their website, using SSL, so that people don't have to worry about being monitored. People can see if they are using the secure version of the google search engine if the web adress cointains "https" rather than just "http". SSL works as follows: 1- The web browser being used checks the websites' certificate to make sure that the client is connecting to the real site and not someone intercepting 2- The encryption types that the browser and the web site server can both use to understand each other are determined 3- Browser and Server each send each other unique codes to use when encrypting the data that will be sent 4- The browser and server start communicating using encryption, leaving the web pages secured. For more information on how SSL works ckeck the following website: http://www.ourshop.com/resources/ssl.html

The following article shows how the asymmetric encryption inherent to SSL (Secure sockets layer) and TLS (Transport Layer Security) have been rendered useless by a tool called BEAST (Browser Exploit Against SSL/TLS). It attacks the "AES encryption algorithm" used in the cryptographic protocols. "BEAST is able to grab and decrypt HTTPS cookies once installed on an end user's browser." "While other attacks focus on the authenticity property of SSL, BEAST attacks the confidentiality of the protocol. As far as we know, BEAST implements the first attack that actually decrypts HTTPS requests". "Transaction confidentiality based on the SSL TLS V1.0 protocol (the most used still today) is dead." "The only true defense from fraudulent transactions is to sign the (...) transaction data so that the attacker cannot inject bogus material. This means effectively using a token with a pin pad." "Fixing the vulnerability that BEAST exploits may require a major change to the protocol itself." http://www.itpro.co.uk/636304/ssl-under-threat-as-flaw-exploited

25 January 2012 Last updated at 12:23 ET O2 has apologised for a technical problem which caused users' phone numbers to be disclosed when using its mobile data. The company said it normally only passed numbers to "trusted partners". A problem during routine maintenance meant that from 10 January numbers could have been seen by other websites.

As mentioned above the the issue concerned about in this article is privacy as peoples information (mobile phone numbers) are displayed on websites without their consent. Obviously the fact of having others know personal information may leave people concerned, however they must be aware that their personal information is spread all over the internet. From pictures on facebook to a gmail/youtube accounts peoples names, adresses and surnames are most likely known by some companies. Google and Facebook holds personal information that belongs to each one of us. What companies like such do to profit from this is sell a list of names, adresses and emails to third party which will then have means of communication with us to advertise their products and this is responsible for some of the spam we receive. The solution for this specific scenario of mobile phones isn't very clear, although it has been fixed no way of how it could of been prevented was suggested. Perhaps a the server could be shut down while it was under maintenance and another one should've been running in the meanwhile. Clearly the issue here had nothing to do with the mobile phone users and there was nothing they could have done as they were unnaware of the situation. I personally believe that privacy does not exist on the internet. It someone wishes to have privacy then the safest way to go do so is to not use/be connected to the internet. http://www.dailyfinance.com/2011/09/30/when-it-comes-to-cell-phone-privacy-youre-an-open-book/ Shows how mobile phones can cause privacy issues and how police officers now have gadgets that allows then to see everything that a person has done in their mobile phone, this clearly violates peoples privacy.

I would just like to mention that I posted this, not fiche galinha -.- diigo is trolling me.

Rather than blocking access to Facebook and Twitter, a growing of employers are monitoring what proportion of the working day individuals spend on them.

State and Describe the main Social and Ethical issues that relates to this article: The main social and ethical issue that relates to this article is surveillance. In this article, it is suggested that workers in an office space would have the time they spend on a social network being monitored and controlled. This survaillence of how the workers spend their time on the computer seems somewhat appropriate in my opinion. What this is doing is it's reaching a compromise for the workers, by still letting them access these social networks, while limiting how long they can access it for daily so as to ensure that they focus as much on their work. Although it could be question whether it's ethical to monitor people's computer, what this is doing is avoiding measures such as a boss visually monitoring everyone's computer behind their backs,which raises a much bigger surveillance issue. The second suggestion of an internal and local social network that would only include people in the workplace is also a good option that attempts to keep the workers focused on the workplace and to ecourage communication between workers, rather than getting distracted with life outside the workplace. This is also, in my opinion an excellent suggestion as it offers an alternative to simply blocking social networks, which raises an issue in terms of how ethical it is to simply restrict someone from visiting a website, which could be seen as censorship.

interesting stuff. They will take over your world very soon. More details here http://www.engadget.com/2010/05/21/google-tv-everything-you-ever-wanted-to-know/

God have mercy on their souls

Stan shows us the way http://suicidemachine.org/

everything we thought we knew about social networking... it's wrong!

Monitor what your children / employees are doing online

Monitor you home computer/business computer

Year 12s here is the timeline I thought may be of use to you