Twitter launches a Tor onion service using a modified version of the Enterprise Onion Toolkit, letting users access Twitter via any Tor-compatible browser
The site may become the most significant onion service created if it allows people to access Twitter from censored countries. — Joseph Cox Source: @alecmuffett .
VICEJoseph Cox
Context & Ripple Effects
Twitter is bringing a major social platform into an onion-service ecosystem that had gained stronger cryptography and authentication through Tor’s next-generation onion services and formal recognition for .onion domains. The CIA had already used the model for anonymous browsing and tip submissions, providing a high-profile institutional precedent.
The launch’s importance rests on operational follow-through: Twitter later let the service’s certificate expire, ending the privacy-preserving access route after roughly a year.
First-order effects
Twitter users with Tor-compatible browsers gain a dedicated route to the service that does not rely on Twitter’s conventional web address.
Twitter takes on the operational responsibility for an onion endpoint, including maintaining the certificate that lets users verify the service.
Second-order effects
Tor gains a prominent consumer-platform deployment, while organizations considering onion services have a clearer example of both the access benefits and the maintenance burden.
Users seeking anonymity or resilience against network-level restrictions receive an additional Twitter access path, but its usefulness depends on Twitter continuing to operate it.
Third-order effects
The later certificate lapse shows that onion-service access is not a one-time launch feature: durable privacy access depends on sustained platform ownership and security maintenance.
If more large institutions follow the CIA and Twitter examples, .onion services may become a standard parallel access channel for sensitive or restricted web use rather than a niche deployment.
The trend: Major institutions are testing onion services as a parallel access layer, with ongoing operational support determining whether that access is durable.
This is possibly the most important and long-awaited tweet that I've ever composed. On behalf of @Twitter, I am delighted to announce their new @TorProject onion service, at: https://t.co/Un8u0AEXeE https://t.co/AgEV4ZZt3k
So why am I first(-ish?) to tweet about it? From past experience with the Facebook and BBC Onion sites, any sufficiently large announcement leads to a load-spike, and given that @TwitterSafety has 3.6 million followers it would not be wise in a time of global crisis.
I am also honoured that they've chosen to adopt EOTK (the Enterprise Onion Toolkit) to power their onion platform, albeit with considerable though reasonable modification to meet their extraordinary production requirements: https://github.com/...
We're very happy to see that Twitter is now offering an .onion address. 🐦🧅 https://twitter3e4tixl4xyajtrzo62zg5vzt mjuricljdp2c5kshju4avyoid.onion/ For many years Tor users have been looking for such a feature. Thank you Twitter! Now is a vital time to help people stay connected …
I'm delighted to have assisted @Twitter engineers in their adoption of #OnionServices & #OnionNetworking from @TorProject — providing greater privacy, integrity, trust, & “unblockability” for people all around the world who use @Twitter to communicate. https://help.twitter.com/..…
Oh, and “long-awaited”? In 2014 I led the team which launched the @Facebook onion; there have been occasional conversations re: “an onion for Twitter” ever since. This is the result of many peoples efforts, over years, and I'd like to thank them all for their perseverance. https:…
The Russian government may have blocked Twitter earlier this month, but now users in the country might have another way to bypass that censorship and access the social network https://www.vice.com/...
This is very cool: Twitter users living in oppressive regimes should now be able to communicate with the outside world anonymously* *so long as certain common assumptions hold true and unnecessary features that can be used to track users are disabled https://twitter.com/...
Damn. Twitter is serious about getting around its Russia ban. Launches a Tor Onion service (makes it easier to get around Russia's block). https://www.vice.com/...
Blockchain Commons has been building into our architecture support for @TorProjects onion services (what we call TorGap), and even sponsor a Tor exit node. We are quite appreciative of @Twitter now offering correlation resistant access to their service. Hopefully onward to DIDs! …
The Twitter and Facebook Onion Sites, as well as others such as the New York Times, BBC, Deutsche Welle, Radio Free Europe and others, are documented on the #RealWorldOnionSites page at: https://github.com/...
Back when Pakistan banned Facebook, I had to use Tor to log in. I was overjoyed when they launched their onion service. I'm so glad Twitter has rolled out their own. https://twitter.com/...
Updated with statement from Twitter on the launch of a Tor version of its social network “Making our service more accessible is an ongoing priority for us.” https://www.vice.com/...