Category Archives: Security

Evolution and Management of Security

A giant glaring flaw in an otherwise excellent article (The Evolution of Security) by Daniel E. Geer is how he measures success. He might poke fun at trying to reduce the cost of management, but I think his expectations for a defined environment might be a bit unrealistic:

We reproduce our computing tissue asexually by cloning some gold master somewhere, even though a pond full of identical blue-green algae can be thought of as success only when evolution is very young.

A true gold master can be defined, measured and hopefully repeated. Repeating something that is not well defined or measured does not really mean it deserves the title of “gold”. People are all too willing to throw the term around, without a common criteria of what it means.

Maybe it’s a minor point, but it seems odd to me to compare the standard of evolution for products based in a heavily-skewed American consumer market to millions of years of life/death-based natural evolution.

I would say that the American industry is often dominated by who has the best story to sell and who will believe it, while success in the wild raises stakes to another level — true survival. Greer suggested some of this himself, earlier in his article:

We have risks, costs, and benefits from the all-alike alternative, and we have risks, costs, and benefits from the all-different alternative. Where’s the tradeoff? What is cost effective? Is this a new problem never before seen? Is there an answer? The answer is staring us in the face; the answer is in nature.

Unless of course you are a creationist, and then you might say that success is best defined and measured by someone, somewhere, who is elected or ordained to decide fate. The tradeoffs are not always as obvious as we might hope, and the systems are often too complex for us to emulate, which opens the door for people who prefer to give up and adopt a construct of faith.

Do you believe Vista is safe, or will you let nature decide?

Google gets “worst” privacy rating

Disclaimer: I worked at Yahoo! and a large part of my responsibilities as a member of the security group included protecting privacy for consumers.

The news from the BBC on search engine company privacy practices should not be underestimated:

Google has the worst privacy policy of popular net firms, says a report.

Rights group Privacy International rated the search giant as “hostile” to privacy in a report ranking web firms by how they handle personal data.

Google naturally put their legal team forward to fight back, rather than a senior executive or a founder. Personally, I have been inside Google several times, have met with senior Google security staff, and I would not trust my data to their systems. Then again, that’s just me and I might be a Paranoid, if you know what I mean.

Privacy International placed Google at the bottom of its ranking because of the sheer amount of data it gathers about users and their activities; because its privacy policies are incomplete and for its poor record of responding to complaints.

“While a number of companies share some of these negative elements, none comes close to achieving status as an endemic threat to privacy,” read the report.

Responding to the report Nicole Wong, general counsel for Google, said in a statement: “We are disappointed with Privacy International’s report which is based on numerous inaccuracies and misunderstandings about our services.”

Endemic threat to privacy? I guess it’s not just me.

Ironically, Google is extremely private about its services. They might argue that this is a defensive tactic to ward of corporate espionage, protect their IP, etc. but the bottom line remains that consumer privacy is threatened and their love for opaqueness simply adds to the danger as evidenced by the rippling results of disclosure laws like California’s Shine the Light, AB1950 and SB1386.

Why do I mention the legal versus founder difference in the public message? Because I worry that this is a leadership issue more than one of legal wrangling. Remember when Yahoo! originally tried to make a statement that they had no choice but to abide by local laws of a country they operate in? It had to do with a critical decision moment when they were involved in the conviction of a Chinese reporter. Yeah, the “we’re just interpreting the law” went over like a lead balloon and today they have a new message:

“Yahoo is dismayed that citizens in China have been imprisoned for expressing their political views on the Internet,” the company said in the statement faxed to The Associated Press, which asked Yahoo to comment on Shi’s lawsuit.

The Internet company, based in Sunnyvale, California, also said it has told China that it condemns “punishment of any activity internationally recognized as free expression.”

However, Yahoo added that companies operating in China must comply with Chinese law or risk having their employees face civil or criminal penalties.

Naturally, it gets confusing when a company tries to comply with a foreign law and gets sued domestically as a result. I do not think the problem is easy, nor do I propose that I have the answers. More importantly, I think it shameful that we have to wonder about the moral fiber of companies, especially wildly successful global companies with armies of lawyers at their disposal, who refuse to stand stand up for freedoms and the people who fight for them.

Yahoo! is doing the right thing now both economically and philosophically speaking, albeit maybe not politically, by trying to influence and disrupt consumer constraints in the market in which it wants to operate (e.g. more freedom of speech = more/better flow of information online). Perhaps Google will follow their lead…again.

The Rape of Europa

I just saw this, on the recommendation of a friend, and I have to say it was an excellent film.

The Rape of Europa tells the epic story of the systematic theft, deliberate destruction and miraculous survival of Europe’s art treasures during the Third Reich and World War II.

On the one hand it’s a fascinating modern tale of tragedy. The movie does a fine job working within a narrow band of time. However, I couldn’t help but wonder on the other hand about the larger picture (pun not intended) of conquest throughout the ages. For example, many of the items in modern galleries around the world, such as the British archives, were looted from foreign lands during times of conquest and conflict. But I guess the point is that if we limit our scope to the 1930s and 1940s, the Germans (and maybe the Russians) turned out to be the undisputed bad guys of the (art) world.

Needless to say, the movie also focused in on physical objects of treasure but not the ideas of art or the intellectual capital. Countless brilliant poets and their poems were destroyed, but the film made no mention of their fate…

Carbon Footprint Calculator

The World Resources Institute has put a calculator online that promises fun for all ages:

The average American is responsible for about 20 tons of carbon dioxide emissions each year, a far greater per capita number than that of any other industrialized country. In fact, the US accounts for more than 20% of the world’s total greenhouse gas emissions. You can reduce your carbon footprint by driving a more efficient car, or driving less. You can also plant trees or help preserve forests to offset your emissions, since trees are a sink for carbon.

I guess it is targeted for Americans.

I have often wondered how people calculate their carbon footprint when they talk about offsetting it. I mean the political mudslinging lately seems to have been linked to who has the bigger footprint and what can be done individually to compensate. For example, what is President Bush’s carbon footprint? Is it higher or lower than prior Presidents? Is testing Bush on compliance going to end up down the same road as the “Click It or Ticket” campaign where he promised to support a crackdown on drivers who disobey the law, while he paraded around in disregard?

Bush did not violate Texas law. “On private property, you’re not required to wear your seat belt,” said Tela Mange, a spokeswoman for the Texas Department of Public Safety. She said “it’s fairly common” in the ranchlands of Texas.

Will Bush try to come up with a similar justification for carbon emissions exemptions? Should the calculator have an option “click here if you are a member of the Bush family”?

After all, isn’t the reason for the seatbelt law to prevent some people from causing harm to themselves that others ultimately have to pay for (through the externalities of the insurance and emergency response system)? Or perhaps the Department of Safety is simply saying they have no jurisdiction on private roads, which raises a whole other discussion (libertarians, start your engines) about the “corporal” right to pollute on personal property.

Anyway, it would be nice if politicians could publish their carbon footprint data as a matter of public record, including the impact from private spaces.

In case anyone is interested, the calculator says my footprint is apparently far less than the national average. I suppose that has something to do with driving a biodiesel car that gets almost 40mpg and walking to work on most days.

Seems to me that the calculator should end with “and this is what you can do to offset your footprint: plant x trees…”. And it should perhaps also offer a range, or some measure of certainty, since the calculations are really just estimates.