Archive for the ‘International’ Category

Debate about activist need for anonymity on Facebook

Wednesday, February 23rd, 2011

Amid unrest, a hard new look at online anonymity | The Social – CNET News:

This article takes an interesting look at the issues with Facebook’s true name policy and the impact it has on activists and dissidents in repressive countries. It quite rightly talks about the fact that for most of the history of the Internet use of “screen names” was the default.

The odd thing about this debate is that there is basically no authentication of the names used. Many people assume that since most users are under true name that all of them are. It is trivial to set up a new account with a plausible name which can not be traced back to the real user.

I would hope that dissidents, activists and others at risk would take advantage of this simple capability to protect themselves. Yes, this is in violation of the terms of service, but I think it is for a much greater good.

If you choose to do this, take care with who you friend under this alias. If the social network you create matches your real one, or that of another account, it may be very easy to unmask your identity.

RIM averts BlackBerry ban in UAE | Security – CNET News

Friday, October 8th, 2010

RIM averts BlackBerry ban in UAE | Security – CNET News

The announcement provides very little information about what RIM did to avert the ban, whether they made significant changed (compromises) to their system, or whether the UAE blinked and backed down from the threatened ban.

India continues move towards surveillance state

Thursday, September 2nd, 2010

India to Monitor Google and Skype – WSJ.com.

As an extension of their policy of pushing for access to encrypted communications on RIM BlackBerry devices, they are now demanding access to data from both Google and Skype. India is demanding that Skype and Google install servers within India so the government can access the information on Indian users.

Obviously bad guys can trivially bypass this through the use of VPNs and by taking care to use servers located outside of India. The real impact will be to open all legitimate Internet users to universal surveillance.

Hack Exploits Google Street View to Find Victims – The New New Internet

Thursday, August 12th, 2010

Hack Exploits Google Street View to Find Victims – The New New Internet

This very short article describes a really simple attack that enables someone to discover your physical location with a very high degree of reliability and accuracy.

It involves using JavaScript to access the MAC address of your WiFi wireless access point (base station). The examples for this I have seen are IE specific. Any malware that has gotten itself installed on your computer could also do this.

Given that information, it is easy to pass this information to a Location Services API which returns a location good to a few hundred feet, sometimes much closer. Here is a website that does this for you.

 

Security of BlackBerry in question

Monday, August 9th, 2010

There has been a lot of media coverage of the threats of Saudi Arabia and the UAE to shut down BlackBerry connectivity in their countries unless RIM (the maker of BlackBerry) introduces a back door so they can monitor communications.

I have been following this story closely, but wanted to wait until I had all the facts before blogging about it. At this point I don’t think I am going to get the whole story. The statements I am seeing are absolutely contradictory and the whole thing is getting really fishy.

UAE/SA say that they need to be able to access BlackBerry communications, but they can’t.

RIM says that their technology makes interception impossible because the communications are encrypted end to end between the BES server (located at the users place of business) and the handset. RIM claims not to have access to the decryption keys.

Third parties claim that RIM has arrangements with other countries (including the US and Russia) which allows such access.

RIM responds that this is false and that they don’t have this ability.

It looks like RIM and UAE/SA will come to an agreement while both continue to claim that they have not compromised their positions.

The moral of this story is that you should not trust security you can not fully analyze yourself. Anonymizer Universal uses strongly encrypted L2TP VPN technology to secure your information so even if your telecommunications provider is cooperating with surveillance they still can’t read the contents of your messages.

Unfortunately Anonymizer Universal does not support BlackBerry yet, but iPhone, Windows, and Mac users are protected.