Earlier quoted context omitted.
I suspect that's the biggest reason Google was so interested in "https everywhere". That removed detailed browsing visibility from a lot of entities, but not Google.
Can you elaborate on that? Are you talking about the https everywhere extension from the EFF, because I wasn't aware Google had a part in that.
Firefox to add Tor Browser anti-fingerprinting technique called letterboxing
101–110 of 216 posts
Re: Firefox to add Tor Browser anti-fingerprinting technique called letterboxing
#102Maybe firefox should also install ublock origin by default? This isn't just for some power users- it will increase their share among regular people whose pages will load even faster making Firefox popular. Or are they waiting until the user share falls below 5%? Maybe they should listen to Andy grove and prepare now.
Re: Firefox to add Tor Browser anti-fingerprinting technique called letterboxing
#103Earlier quoted context omitted.
> Apps need it to determine where to place elements. Could they hide the actual window dimensions from website javascript by only allowing a special kind of sandboxed function to access it? The website's code only really needs to do arithmetic on those values, so the browser could deny access to the actual values and force the code to manipulate them symbolically.
If I'm allowed to query the position and/or size of anything else in the DOM I can figure out window size by aligning elements at the edges or making one 100vw x 100vh and querying the position/size of those, so you really can't let me access the position or size of anything. I might have elements styled based on media queries, or old-fashioned DOM queries, so if I'm allowed to change how a button looks based on wind…
Perhaps it should be a site-specific permission like the microphone or camera. Your generic news site doesn't need that functionality (and shouldn't ask for the permission - you'd know something shady was going on) but your browser-based CAD tool would and you'd grant it there.
Re: Firefox to add Tor Browser anti-fingerprinting technique called letterboxing
#104Earlier quoted context omitted.
If I'm allowed to query the position and/or size of anything else in the DOM I can figure out window size by aligning elements at the edges or making one 100vw x 100vh and querying the position/size of those, so you really can't let me access the position or size of anything. I might have elements styled based on media queries, or old-fashioned DOM queries, so if I'm allowed to change how a button looks based on wind…
> Trading functionality that relies on DOM/media queries for privacy is totally valid Perhaps it should be a site-specific permission like the microphone or camera. Your generic news site doesn't need that functionality (and shouldn't ask for the permission - you'd know something shady was going on) but your browser-based CAD tool would and you'd grant it there.
Re: Firefox to add Tor Browser anti-fingerprinting technique called letterboxing
#105Maybe firefox should also install ublock origin by default? This isn't just for some power users- it will increase their share among regular people whose pages will load even faster making Firefox popular. Or are they waiting until the user share falls below 5%? Maybe they should listen to Andy grove and prepare now.
I'm guessing they would lose their financing from Google by adding UBlock.
The engineering effort required to implement this feature is better spent in doing useful things.
Re: Firefox to add Tor Browser anti-fingerprinting technique called letterboxing
#106Re: Firefox to add Tor Browser anti-fingerprinting technique called letterboxing
#107Earlier quoted context omitted.
That's a problem. The W3C should probably create a new, rich spec hundreds of pages long so that frontend developers may instead declare images as a unitless set of point relationships to be rendered at any resolution without digital artifacts. For example, instead of working on the pixel level, the developer would be free to simply declare, "an arc may exist in one of these four locations." Then, merely by declaring…
The browser can also ship with a pretrained GAN, so the site just asks for a picture of a cat and then the GAN creates one as needed, but nobody will know exactly which cat you saw.
Re: Firefox to add Tor Browser anti-fingerprinting technique called letterboxing
#108I recommend the privacy.resistFingerpriting about:config mentioned. It's been available for a while and does other things too, like changing your user agent.
Re: Firefox to add Tor Browser anti-fingerprinting technique called letterboxing
#109Earlier quoted context omitted.
Apps need it to determine where to place elements. If it wasn't you would still be able to reverse engineer it by sticking elements outside the viewport and seeing if they're hidden or not. Turns out anonymity is super freaking hard. :-/
Some would take enhanced privacy over properly-functioning sites. I wonder how broken sites would appear if the browser simply lied about such things.
Re: Firefox to add Tor Browser anti-fingerprinting technique called letterboxing
#110Earlier quoted context omitted.
That's a problem. The W3C should probably create a new, rich spec hundreds of pages long so that frontend developers may instead declare images as a unitless set of point relationships to be rendered at any resolution without digital artifacts. For example, instead of working on the pixel level, the developer would be free to simply declare, "an arc may exist in one of these four locations." Then, merely by declaring…
The browser can also ship with a pretrained GAN, so the site just asks for a picture of a cat and then the GAN creates one as needed, but nobody will know exactly which cat you saw.