Live data from Hacker News

Security Vulnerability in Tor Browser

darknetlive.com

1–10 of 156 posts

Re: Security Vulnerability in Tor Browser

#2
A reminder that Tor Browser might be one of the least safe browsers you can run: it's a fork of Firefox, meaning that its maintainers have to coordinate and port patches from the mainline project. Firefox is already not one of the most hardened browser engines. Meanwhile, the fork you'll be running is specifically designed to hide sensitive traffic, and collapses all those users into a single version for exploits to target.

I'm ambivalent about Tor, but if you're using Tor, don't use the Browser Bundle.

Re: Security Vulnerability in Tor Browser

#3
post #2

A reminder that Tor Browser might be one of the least safe browsers you can run: it's a fork of Firefox, meaning that its maintainers have to coordinate and port patches from the mainline project. Firefox is already not one of the most hardened browser engines. Meanwhile, the fork you'll be running is specifically designed to hide sensitive traffic, and collapses all those users into a single version for exploits to…

> Firefox is already not one of the most hardened browser engines

Citations and sources for this claim?

Re: Security Vulnerability in Tor Browser

#4
post #2

A reminder that Tor Browser might be one of the least safe browsers you can run: it's a fork of Firefox, meaning that its maintainers have to coordinate and port patches from the mainline project. Firefox is already not one of the most hardened browser engines. Meanwhile, the fork you'll be running is specifically designed to hide sensitive traffic, and collapses all those users into a single version for exploits to…

What about the Brave browser in a private window? That used Tor but theoretically also has some added protection because of the browser. I’d love to hear your thoughts.

Re: Security Vulnerability in Tor Browser

#5
post #2

A reminder that Tor Browser might be one of the least safe browsers you can run: it's a fork of Firefox, meaning that its maintainers have to coordinate and port patches from the mainline project. Firefox is already not one of the most hardened browser engines. Meanwhile, the fork you'll be running is specifically designed to hide sensitive traffic, and collapses all those users into a single version for exploits to…

Or don't use JS, which has long been a best practice with Tor.

>The Safest security level of Tor Browser is not affected because JavaScript is disabled at this security level.

Re: Security Vulnerability in Tor Browser

#6
post #2

A reminder that Tor Browser might be one of the least safe browsers you can run: it's a fork of Firefox, meaning that its maintainers have to coordinate and port patches from the mainline project. Firefox is already not one of the most hardened browser engines. Meanwhile, the fork you'll be running is specifically designed to hide sensitive traffic, and collapses all those users into a single version for exploits to…

Isn't it based on Firefox ESR, the Mozilla maintained version of Firefox with slower feature updates?

Re: Security Vulnerability in Tor Browser

#7
post #4
post #2

A reminder that Tor Browser might be one of the least safe browsers you can run: it's a fork of Firefox, meaning that its maintainers have to coordinate and port patches from the mainline project. Firefox is already not one of the most hardened browser engines. Meanwhile, the fork you'll be running is specifically designed to hide sensitive traffic, and collapses all those users into a single version for exploits to…

What about the Brave browser in a private window? That used Tor but theoretically also has some added protection because of the browser. I’d love to hear your thoughts.

Anything with JavaScript leaks. You can fingerprint a computer just based on Canvas.

Re: Security Vulnerability in Tor Browser

#8
post #2

A reminder that Tor Browser might be one of the least safe browsers you can run: it's a fork of Firefox, meaning that its maintainers have to coordinate and port patches from the mainline project. Firefox is already not one of the most hardened browser engines. Meanwhile, the fork you'll be running is specifically designed to hide sensitive traffic, and collapses all those users into a single version for exploits to…

The more unique your browser (i.e., the more you deviate from the Tor Browser based on Firefox ESR), the more unique and therefore fingerprintable you are.

Re: Security Vulnerability in Tor Browser

#9
post #2

A reminder that Tor Browser might be one of the least safe browsers you can run: it's a fork of Firefox, meaning that its maintainers have to coordinate and port patches from the mainline project. Firefox is already not one of the most hardened browser engines. Meanwhile, the fork you'll be running is specifically designed to hide sensitive traffic, and collapses all those users into a single version for exploits to…

They also still enable JavaScript by default, which is time and time again the source of these vulnerabilities.

Re: Security Vulnerability in Tor Browser

#10
post #5
post #2

A reminder that Tor Browser might be one of the least safe browsers you can run: it's a fork of Firefox, meaning that its maintainers have to coordinate and port patches from the mainline project. Firefox is already not one of the most hardened browser engines. Meanwhile, the fork you'll be running is specifically designed to hide sensitive traffic, and collapses all those users into a single version for exploits to…

Or don't use JS, which has long been a best practice with Tor. > The Safest security level of Tor Browser is not affected because JavaScript is disabled at this security level.

Lets be real, you need to be using JavaScript for the internet to be functional, even within Tor. Anybody claiming they regularly use the internet with JS disabled is just lying for some sort of feel of superiority.
Post reply on HN