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Tor's Bug Smash Fund: Progress So Far

by al | January 21, 2020

So far, we’ve marked 77 tickets with BugSmashFund. As of today, 56 of those tickets have been closed, and 21 of them are still in progress. With this reserve, we’ve been able to fix bugs and complete necessary maintenance on core tor, bridgedb, Snowflake, and Metrics, as well as complete the Tor Browser ESR 68 migration.

  • 7 comments

What You Can Help Tor Accomplish in 2020

by isabela | December 27, 2019

Hello Tor supporters!

  • 18 comments

Collecting, Aggregating, and Presenting Data from The Tor Network

by irl | April 10, 2019

Tor Metrics consists of several services that work together to collect, aggregate, and present data from the Tor network and related services. We're always looking for ways to improve, and we recently completed a project, the main points of which are included in this post, to document our pipeline and identify areas that could benefit from modernization.

  • 12 comments

Strength in Numbers: Measuring Diversity in the Tor Network

by irl | December 11, 2018

Just as in nature, greater diversity among the members of the Tor network's ecosystem increases the sustainability of the Tor network, the biggest benefit of which is to ensure users are more secure and better protected from traffic correlation attacks.

  • 5 comments

We Made Big Improvements to Searching for Relays

by irl | December 20, 2017

Relay Search, formerly known as Atlas, is a web application to learn about currently running Tor relays and bridges. You can search by fingerprint, nickname, country, flags, and contact information and be returned information about advertised bandwidth, uptime, exit policies, and more.

  • 14 comments

Tor Browser Downloads Are Up in 2017

by tommy | August 21, 2017

We love releasing new features and giving talks about where the Tor Ne

  • 88 comments

We Enhanced the Security and Integrity of Tor Metrics, Supported by MOSS

by iwakeh | August 03, 2017

 

  • 17 comments

Tor descriptors à la carte: Tor Metrics Library 2

by karsten | June 29, 2017

  • 3 comments

Atlas Recent Improvements

by irl | March 06, 2017

Atlas is a web application to learn about currently running Tor relays and bridges.

  • 31 comments

Tor Browser in numbers

by karsten | February 02, 2017

Tor Browser is the secure and anonymous way to browse the web and access onion services.

  • 35 comments

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Recent Updates

New release candidate: Tor 0.4.5.4-rc

by nickm | January 22, 2021

There's a new release candidate available for download. If you build Tor from source, you can download the source code for 0.4.5.4-rc from the download page on the website. Packages should be available over the coming weeks, with a new alpha Tor Browser release likely around this coming Tuesday.

Tor 0.4.5.4-rc is the second release candidate in its series. It fixes several bugs present in previous releases.

We expect that the stable release will be the same, or almost the same, as this release candidate, unless serious bugs are found.

Changes in version 0.4.5.4-rc - 2021-01-22

  • Major bugfixes (authority, IPv6):
    • Do not consider multiple relays in the same IPv6 /64 network to be sybils. Fixes bug 40243; bugfix on 0.4.5.1-alpha.
  • Major bugfixes (directory cache, performance, windows):
    • Limit the number of items in the consensus diff cache to 64 on Windows. We hope this will mitigate an issue where Windows relay operators reported Tor using 100% CPU, while we investigate better solutions. Fixes bug 24857; bugfix on 0.3.1.1-alpha.

 

New Release: Tor Browser 10.5a7

by sysrqb | January 19, 2021

Tor Browser 10.5a7 is now available from the Tor Browser Alpha download page and also from our

The State of IPv6 support on the Tor network

by gaba | January 14, 2021

In our last article, published in

New Release: Tor Browser 10.0.8

by sysrqb | January 13, 2021

Tor Browser 10.0.8 is now available from the Tor Browser download page and also from our

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