Archive for the ‘Privacy’ Category

Micro Persuasion: Is the Google Cookie Tracking Everyone’s Surfing Habits?

Sunday, February 1st, 2009

Micro Persuasion: Is the Google Cookie Tracking Everyone’s Surfing Habits?

This highlights the role of trust in provding privacy. If you trust Google, then their collection of cookies is benign and for the purpose of providing better service. If, however, you do not trust the web site putting cookies on your machine, then you must be concerned as to what back end linkages they are creating and for what purposes. And then, even if you trust the web site’s intent, how do you rate their capability to provide the security for and limited uses of the data that they collect about you?

In the absence of verifiable metrics or demonstrations of trustworthiness, caution must be you watchword.

Security camera captures man’s murder

Wednesday, January 21st, 2009

TheStar.com | Crime | Security camera captures man’s murder
“Investigators congregated at a west end auto body shop today after discovering that its security camera recorded the city’s latest homicide.”

In this newspaper account we find that a store security camera captured a murder in front of the store. Last year, also in Toronto, another shooter was caught on video in front of an apartment shooting into the lobby. As it becomes increasingly normal to expect that private video cameras will be focused on public spaces, more and more crimes are likely to be captured on these devices – making them effectively an extension of public video surveillance. The argument for public surveillance has been public security.

The increasing number of cases like this suggest that prior studies about the ineffectiveness of video capture as a preventative measure are being borne out. This leaves the argument that the cameras are useful, after the fact, for identifying, apprehending and arresting suspects. This may or may not be the case, but it is certainly the case that if cameras are only useful for capturing criminals, then they do not provide increased security.

In other words it is not privacy vs. security (a false dichotomy in any event). In fact, it is privacy vs. retribution and is this a trade-off that we should be making in our public spaces?

Open-plan offices are making workers sick

Wednesday, January 14th, 2009

Open-plan offices are making workers sick, say Australian scientists | Top Stories | News.com.au
According to this study, “…working in an open plan office is bad for your health.” Since privacy risks are also increased in an open office it would be nice to see the end of the cube farm. There are two big privacy risks in the cube farm. The first has to do with protecting the privacy of the individuals whose information is being used by the workers in the cube farm. This risk includes shoulder surfing, information left on desks, and overheard conversations. The second privacy risk is to the employees themselves. Any open office can go from community to prison fairly quickly depending on the management culture.

Identity 2.0 · Privacy Issue or Feature: Unpleasant vs Pleasant Surprise

Thursday, December 18th, 2008

This does a nice job of capturing the subjective nature of privacy, and how inappropriate use requires user engagement:

Identity 2.0 · Privacy Issue or Feature: Unpleasant vs Pleasant Surprise

Safe Harbor — not so much?

Friday, December 12th, 2008

I found a reference to a recent study by Galexia, an Australian consultancy, in Murray Long’s excellent Privacy Scan newsletter.

Cutting to the chase, the study finds that only 348 of 1,597 registered organizations complied with the basic requirements of the act. The study’s recommendations start with this paragraph:

“This study has found that there has been little improvement in either compliance or data quality since the negative 2002 and 2004 EU reviews of the Safe Harbor. Indeed, the growing number of false claims made by organisations regarding the Safe Harbor represent a new and significant privacy risk to consumers.

If the Safe Harbor is to operate effectively, an immediate program of improvements is required.”

This, it seems to me, is a much bigger risk than the Patriot Act boogey man so frequently brought out. The full text of the study can be found at http://www.galexia.com/public/research/assets/safe_harbor_fact_or_fiction_2008/safe_harbor_fact_or_fiction.pdf

Schneier on Security: Audit

Thursday, December 11th, 2008

The following is alway worth repeating. According to Schneier on Security: Audit,

“For computerized database systems like that — systems entrusted with other people’s information — audit is a very important security mechanism. Hospitals need to keep databases of very personal health information, and doctors and nurses need to be able to access that information quickly and easily. A good audit record of who accessed what when is the best way to ensure that those trusted with our medical information don’t abuse that trust. It’s the same with IRS records, credit reports, police databases, telephone records – anything personal that someone might want to peek at during the course of his job.”

Md. Court Weighs Internet Anonymity – washingtonpost.com

Tuesday, December 9th, 2008

Md. Court Weighs Internet Anonymity – washingtonpost.com

My two cents, separate from any particular legislative requirement, is that on-line anonymity is:

  • Critical to the ability of people to make political commentary and say things about their government. It is on a par with the secret ballot in this arena.
  • Desirable (and immune from the kind of suit in the link above) for people making comments about corporate entities either as employees or customers. Bad restaurant reviews are a good thing, and anonymity prevents SLAPP suits.
  • Faint-hearted (but not something that should be prohibited) in inter personal communications such as bulletin boards or forums. I would escalate faint-hearted to cowardly when the attack is ad-hominem, scurrilous, or otherwise despicable as so many of the flame wars are.

War on terror violates privacy

Friday, December 5th, 2008

Report: War on terror violates privacy – UPI.com
“Counter-terrorism efforts rob citizens of basic privacy rights, which undermines rather than improves security, a leading European human rights official said.”

and further…“General surveillance raises serious democratic problems which are not answered by the repeated assertion that those who have nothing to hide have nothing to fear. This puts the onus in the wrong place: It should be for states to justify the interferences they seek to make on privacy rights…”

When will the purveyors of paranoia realize that at least one purpose of terrorism is generate fear? The best ally that terrorism has is those that over-react and throw us all into Code Red Syndrome.

How to Adjust your Facebook Privacy Settings

Tuesday, December 2nd, 2008

Useful summary:

michaelzimmer.org » Archives » How to Adjust your Facebook Privacy Settings

Facebook Wins $800M Against Spammer. So What?

Wednesday, November 26th, 2008

Facebook Wins $800M Against Spammer. So What?
According to this piece, “…they[Canada] have no laws against spam at all, other than the weakly enforced PIPEDA privacy law”. Those who wish to see a greater degree of respect for the protection of personal information in Canada would do well to focus on efforts to strengthen PIPEDA, or to introduce provincial private sector laws with real teeth.