Firefox backs 'Do Not Track' with online stealth
December 19, 2010 by Glenn Chapman
A woman stands in front of a wall depicting a computer user at the CeBIT high-tech fair in Hanover, central Germany. As concern about online privacy grows, Mozilla is promising to let people cloak Internet activity in free Firefox Web browsing software being released early next year.
As concern about online privacy grows, Mozilla is promising to let people cloak Internet activity in free Firefox Web browsing software being released early next year.
"Technology that supports something like a 'Do Not Track' button is needed and we will deliver in the first part of next year," Mozilla chief executive Gary Kovacs said while providing a glimpse at Firefox 4 at the Mozilla's headquarters in Mountain View, California.
"The user needs to be in control," he added.
There is a disturbing imbalance between what websites need to know about visitors to personalize advertisements or services and the amount of data collected, according to Kovacs.
"It is not that ads are bad," he said. "It is what they do with my tracked behavior.
"Where I go on the Internet is how I live my life; that is a lot of data to hold just for someone to serve me ads."
Microsoft this month unveiled increased privacy options for the upcoming version of its popular Web browser Internet Explorer 9 (IE9) including a feature "to help keep third-party websites from tracking your Web behavior."
Microsoft said "Tracking Protection" will be built into a test version of IE9 being released early next year.
IE9 users will have to be savvy enough to activate the feature and create lists of the third-party websites that they do not want to track their behavior.
Internet Explorer is the most widely used Web browser in the United States followed by Mozilla's Firefox, Google's Chrome and Apple's Safari.
Google, which beefed up Chrome in recent weeks and is testing a notebook computer that operates on the Web browser software, cautioned that the mechanics and ramifications of stealth browsing need to be figured out.
"The idea of 'Do Not Track' is interesting, but there doesn't seem to be consensus on what 'tracking' really means, nor how new proposals could be implemented in a way that respects people's current privacy controls," said the company, also based in Mountain View.
"We look forward to ongoing dialogue about what 'Do Not Track' could look like, and in the meantime we are always looking into new tools to give people more transparency and control over their online privacy."
Kovacs agreed that the issue is complicated, with vested interests that include advertisers paying for services or content offered free online.
Supporters of targeted online ads argue that Internet users benefit from getting pitches tailored to their interests.
Firefox believes perils to privacy online are urgent enough to warrant building stealth into the coming version of its browser software, which has 400 million users around the world.
"I fundamentally believe that the balance is tipped too far," Kovacs said of tracking Web users.
"You can't tell me the delivery of a piece of content is going to be that much better if you know everything about my life; it's all about moderation."
Customers go online at a Sydney cybercafe. As concern about online privacy grows, Mozilla is promising to let people cloak Internet activity in free Firefox Web browsing software being released early next year.
Firefox debuted in 2004 as an innovative, communally crafted open-source browser released as an option to Internet Explorer.Mozilla touts itself as the people's alternative; only now the battlefield includes Google as both a supporter and a rival.
"Google is a great partner; it is one of those things where we cooperate and compete," Kovacs said. "When we get together we are either hugging or hitting, it depends on the day."
Mozilla doesn't believe that Chrome is truly an open browser despite being free nor is it convinced that the colossus will sacrifice its business interests when it comes to money to be made off user data.
"We believe that (Chrome) is tied to their commercial purposes," Kovacs said.
"As the Web grows in importance in our lives, having all that data sit with one vendor that is not truly cross platform and not truly cross device is an alarming thing."
A US Federal Trade Commission staff report released this month proposes safeguards including "Do Not Track" features in browsers for people who want their online activities unrecorded by websites they visit.
The report said industry efforts to address privacy through self-regulation "have been too slow, and up to now have failed to provide adequate and meaningful protection."
"The report confirms that many companies -- both online and offline -- don't do enough to protect consumer privacy," said Democratic Senator John Kerry.
(c) 2010 AFP
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Dec 19, 2010
Rank: not rated yet
has done this for several years.
Finally, some action by FireFox and Microsoft.
Dec 19, 2010
Rank: 3.7 / 5 (3)
You think they'd pass up on an opportunity like that?
Dec 19, 2010
Rank: not rated yet
Dec 19, 2010
Rank: not rated yet
Say EvilEmpire wants to know all about you, they buy records of your activity from Walmart.com, amazon, sears, bestbuy. Once that becomes standard practice, it leads to EvilEmpire also buying such records from brick-and-mortar stores where you use your loyalty-card. (Why did you think such cards exist?)
This leads to very serious breaches of privacy. For example, EvilEmpire now knows (or can infer from the data) your alcohol habits, sexual preferences, and even dick size. Talk about privacy! The latter of course from what size of prophylactics you bought.
Lest any gullible idiot says this is paranoia, I have to say that I've actually worked at a company that buys such records.
Dec 19, 2010
Rank: not rated yet
Dec 19, 2010
Rank: not rated yet
torproject.org
Dec 19, 2010
Rank: 3 / 5 (2)
With the current IPv4 system, your IP address changes periodically (for me every couple weeks). This is necessary because we're running out of address space and they have to shuffle things around constantly to make the most of it. Websites can't simply assume that traffic from a given address is always the same person; hence cookies and the like. With IPv6 your ISP will give you a static address when you sign up, and that will be that.
As for a new fancy "stealth mode" in browsers, I don't see what's wrong with setting Firefox to clear everything when I close the browser (spare what's on my whilelist). Sure, there are also flash-cookies; but starting Firefox with a batch program that deletes everything in Flash's cookie directory afterwords takes care of that problem.
Dec 19, 2010
Rank: 1 / 5 (2)
There's a good side and a bad side to everything.
At least it will be much harder for drug dealers, terrorists, child pornographers, etc, to propagate their chosen lifestyles.
As for spying on you, a lot of software companies already have worms in their products constantly taking information off your computer, including video game companies and operating system companies.
It wouldn't be too hard for a mobile device manufacturer to put firmware in your phone and secretly have a "stealth mode" camera and audio recording of everything that goes on, and transmit it in packets hidden in normal data while you are making phone calls or browsing.
Only people would ever be able to prove it was happening would be someone smart enough to hack the hardware, and there are some of those in the world, but not many. Most are already on the company's payroll.
Dec 19, 2010
Rank: 5 / 5 (2)
A whistle blower could easily inform the public.
Dec 19, 2010
Rank: 1 / 5 (2)
Steve Jobs and Steve Wozniak started apple in their garage.
Wonder how you or I, or anyone, would know if someone that smart wanted to hide some circuitry inside the processor or other chipsets in a computer.
Concerned Employee: "What's this here for?"
Big Brother: "Oh. That's just a logic accelerator. Helps do some types of math problems faster."
Dec 19, 2010
Rank: not rated yet
Dec 19, 2010
Rank: 5 / 5 (2)
Dec 19, 2010
Rank: not rated yet
Internet providers don't change your IP for any other reason than to 'disallow' you the use of a static IP. Its a marketing strategy, pure and simple. Want static? Pay more. Want higher speed, pay more.
Oh, and spoofers will always be around without regard to the version of IP in use.
Were I the worrying type, it be concerned about whole the level playing field issue. That seems a much more worrisome issue than the number of routes a core router must maintain.
Dec 20, 2010
Rank: 5 / 5 (1)
Lying is for life and death, and a good joke.
Plus Nazi Marketeers. Disinformation is the correct way to deal with spies.
So remember ALL spy cards have the number 666 on them. Even if they don't its the right thing to say. It is just plain weird the way people look at me when I say that. Many of them probably believe that crap in Revelations but they still look at me oddly.
Ethelred
Dec 20, 2010
Rank: not rated yet
Dec 20, 2010
Rank: not rated yet
Dec 20, 2010
Rank: 5 / 5 (1)
Dec 20, 2010
Rank: not rated yet
Actually, I think more tracking for commercial purposes is done by email address than IP address. Various sites compare email addresses. For instance, Facebook might plant ads on your page based upon 'requests' made by third party vendors who know you, since you have an account with them sharing the same email address.
I'm quite sure that I get specific web ads based upon my ISP, which provides advertisers information on where my specific IP is located.
Dec 20, 2010
Rank: 5 / 5 (2)
This from one who apparently doesn't know the difference between a Browser and an Operating System?
Dec 20, 2010
Rank: 5 / 5 (1)
Not only are IP/IP Addresses and cookies wholly independent, attempting to link them in any manner serves no necessary function.
Furthermore, as a cookie is a locally stored file, it can be modified, moved, or deleted at will by a user.
Dec 20, 2010
Rank: 5 / 5 (1)
..., no problem.
An anonymizing proxy prevents the source's IP Address from being passed.
Dec 20, 2010
Rank: 5 / 5 (2)
The IP Address may or may not be passed by a proxy server; an anonymizing proxy does not.
Whether IP4 or IP6, tracking by IP Address or blocking such, the issues are the same.
Dec 26, 2010
Rank: not rated yet
Xerox's directors refusal to consider what their staff had developed left a product waiting for some opportunist to "acquire" and market
So much for the cleverness of that pair
We do not know if their method of acquisition was legal as they cover up that part of their story.
Dec 26, 2010
Rank: not rated yet
Jobs didn't go to Xerox Parc until years later, after Apple was an established company. Same for Microsoft only they were writing code for the first PC, the Altair, and later the IBM.
The Woz's design was VERY clever. Jobs ability to get the company up off the ground was just plain impressive.
The Apple GUI that was inspired by the Xerox system was entirely coded by Apple and was based on seeing the system on a single day of exposure to it. You can't patent a concept.
It was legal and we DO know it. They didn't cover up anything about the way they got the idea.
I recommend reading Fire in the Valley if you can find a copy.
Ethelred
Dec 27, 2010
Rank: not rated yet
Yes but even if I did have a below average phallus I don't think its good marketing to advertise extra small condoms to me. But I get what you are saying, the sad fact is that most of what you just said is already a reality, imagine what Gmail.com could do with all of it's mined data, their ads are already scarily accurate based on my email content. I'm not sure there is a clause in their privacy statement saying they wont sell that mined data.
Dec 27, 2010
Rank: not rated yet
Nazi sounds better and I came up with the phrase long ago. I am pretty sure I came up with it when I first ran across spy cards at Vons before anyone else had jumped on that particular tumbrel. They STARTED the spy cards.
Ethelred