Firefox Will Soon Block Third-Party Cookies
An anonymous reader writes "Stanford researcher Jonathan Mayer has contributed a Firefox patch that will block third-party cookies by default. It's now on track to land in version 22. Kudos to Mozilla for protecting their users and being so open to community submissions. The initial response from the online advertising industry is unsurprisingly hostile and blustering, calling the move 'a nuclear first strike.'"
Translation: Boo-fucking-hoo. Online marketing scum have been abusing users for years, making this a retaliatory measure. Let them cry all they want, because nobody gives a shit.
"So after all this, you make my case for me. To end this stalemate, you must die..."
Stick it in v19.0.1. Bring it on!
If the advertising industry is still capable of responding, we obviously haven't nuked them enough yet.
...would be incorporating AdBlockPlus and NoScript and enabling both by default.
Do it.
Warning: this article may contain humor, sarcasm, parody, and perhaps even irony. Read at your own risk.
The great thing about Firefox is you can block all cookies by default, and whitelist only specific domains. Just block everything except ones you know you need (like maybe your banking site). Use "allow for session" for sites that need cookies for some reason but you don't need to save permanent data. There's also a great extension called "Cookie Monster" that will let you set all those options on a per-domain basis from the status bar.
When they just get websites using their advertising services to add subdomains covering their cookies.
At that point you WON'T be able to solve this without a huge mess of per-domain whitelists, eventually coalescing into the cookies for the advertisers being handled THROUGH the corporate websites.
I was arguing this a decade or decade and a half ago to anyone who would listen, but it was brushed off (And rightfully so given that it's taken this long for a browser to actually this by default.)
I regularly clean out my cookies with "delete all", but I'd prefer to keep the ones for sites that require a login. But it's too hard to delete cookies individually.
You can achieve that in Firefox without any extra extensions: Under Privacy: 1. Use Custom settings for history - Accept cookies from sites - Keep until: I close Firefox 2. Under Exceptions: - Add sites you want to allow permanent cookies sites using "Allow" button Done. Sites you allow can store cookies until they expire while other cookies are cleared every time you close the browser.
The patch is not exactly a one-liner, because the implemented behavior is not as straight-forward as just "block 3rd party cookies".
It's "block cross-site cookies from origins which I've not visited yet as a 1st party websites and have already 1st party cookies from".
This means, for instance, that Facebook, Google and Twitter gets likely a free-pass to track almost anybody.
And that once you (accidentally or not) click any ad box, you give a free-pass to its advertising agency too.
There's a browser safer than Firefox, it is Firefox, with NoScript
If you have some spare time restart your browser, fire up wireshark and filter for DNS queries then go to just the home page of any of a bazillion web sites... It is insane... one single page load of something like cnn,fox,nbc,forbes translates into 20-30 of dns queries for all manner of advertising and market intelligence companies.. Everyone knows this stuff exists but I was genuinly shocked by the volume and number of sites involved.
If it isn't cookies it will be fingerprinting, flash cookies, DNS cache probing + IP but we can work to mitigate these things as well.
The ad industry launched several nuclear 'first-strike' slavos against browsers: pop-ups, pop-unders, interstitials, flashing seizure-inducing Gif ads, javascript pop-overs, flash audio adverts, scroll-overs, surreptitious super cookies, etc, etc, etc.
Fuck them. In the ass.
No lube.
Corporation, n. An ingenious device for obtaining individual profit without individual responsibility. - Ambrose Bierce
Above post should be moderated to +10.
Sounds like the big guys are looking to squeeze out any smaller competition. Not a surprise, since Mozilla is pretty much Google's bitch.
Although I'd prefer that tracking would simply be made illegal, I tell you what: I'm less concerned about letting the big guys doing it because they are more likely to have some basic security in place and controls to at least respect the TOS. I'm more concerned about small guys...
Sites will start blocking Firefox browsers...
Considering anyone with 3 firing neurons already blocks advertising to begin with, this is pretty much moot. The reality is advertisers have been abusing cookies for decades, the worst of advertisers have been abusing advertising itself, and allowing malware into their networks and taking a 'cut' of the scam.
Personally? Until advertisers man up, and stop acting like the guy standing on the corner of a shady neighborhood going "hey, wanna buy some shit..." they can simply suck it.
Om, nomnomnom...
I also think this could block lots of cookies used for SSO. Some people do actually like to be able to log using their twitter or github credentials.
then the question is, why not doing it the other way round: allow 3rd-partys to access their own cookies, but do not allow them to set a cookie, if they are not the 1st party at the moment.
Fuck these assholes until they bleed.
"Nuclear first strike"? It's a counter-measure. I'm so sick of people using war rhetoric inappropriately. There is no "nuclear cookie blocker" and there is no "war on Christmas". There are no bombs going off and nobody is dying in the streets. This statement makes me want to bomb the corporate office of an ad agency so they have something to complain about*. Might stop the spam for a week too.
*This user does not support the actual use of explosives to make a point. Bombs are not educational tools and should be used responsibly. We now return to your regularly scheduled flame war.
I hate to rain on your parade, but...
Let's say someone has a website http //www.good.example.com, and want http //ads.doubleclick.net to get past this filter. Assuming they control their own DNS, they simply need to set up a CNAME www.bad.example.com that points to ads.doubleclick.net. Voila, the ads.doubleclick.net server shows up on the same domain as www.good.example.com.
I'm not repeating myself
I'm an X window user; I'm an ex-Windows user