Keybase: Public, Signed Files(keybase.pub)
keybase.pub
Keybase: Public, Signed Files
https://keybase.pub/
51 comments
Related from yesterday: https://news.ycombinator.com/item?id=22202740
It might be worth clarifying that, if you're using that keybase.pub website, you're trusting the Keybase server that hosts it to honestly serve the files. But if you run the Keybase client locally, and browse the same files under `/keybase/public/`, your client will check the signatures on everything, and you are not trusting the server.
That's an important clarification, and I would add: it's easier to trust when you can verify.
That is to say, the website is https, so I trust that the server I'm asking for the file is the same one that gives it to me. And since I can verify signatures locally, any time I choose, it would be hard for that server to get away with modifying file contents only when served through the site, sooner or later someone would catch them out at it.
But yes, if it's important, definitely get the files from a native client, CLI or GUI shouldn't matter.
That is to say, the website is https, so I trust that the server I'm asking for the file is the same one that gives it to me. And since I can verify signatures locally, any time I choose, it would be hard for that server to get away with modifying file contents only when served through the site, sooner or later someone would catch them out at it.
But yes, if it's important, definitely get the files from a native client, CLI or GUI shouldn't matter.
> And since I can verify signatures locally, any time I choose, it would be hard for that server to get away with modifying file contents only when served through the site, sooner or later someone would catch them out at it.
That's only true if they lie to large numbers of people. If they just lie to a handful of people, who will ever know? (And you're probably not connecting through Tor, so there's a good chance they could know exactly who you are.)
> the website is https, so I trust that the server I'm asking for the file is the same one that gives it to me.
Do you know if they use a CDN?
That's only true if they lie to large numbers of people. If they just lie to a handful of people, who will ever know? (And you're probably not connecting through Tor, so there's a good chance they could know exactly who you are.)
> the website is https, so I trust that the server I'm asking for the file is the same one that gives it to me.
Do you know if they use a CDN?
The time between them modifying the files and someone noticing isn't a trivial detail. It's the same idea behind 0-day exploits: perform an attack until someone catches you.
Except in this case keybase can only be caught once. Then all of their usage, prestige, funding, etc goes away.
Considerably different than an anonymous attacker.
Considerably different than an anonymous attacker.
This assumes that Keybase are the attacker
This would be a somewhat stronger argument if we knew someone was actually checking. Who's going to bother?
But in practice it doesn't seem very different from any other hosting site? I'm wondering if they use a CDN, how long they will be able to offer free hosting, and what happens when people start publishing controversial content through them?
But in practice it doesn't seem very different from any other hosting site? I'm wondering if they use a CDN, how long they will be able to offer free hosting, and what happens when people start publishing controversial content through them?
Serious question, what is keybase? It started as a identity key verification service (which I use), then went on to be an encrypted file store (which I use), then went to be a chat service (again I still use it though it has its issues), then they added some weird crypto currency thing (feels scammy), and now they're adding another file serving option (which looks really cool). So, what do I call keybase when I'm trying to get people to use it?
Honestly, I'm not a user of Crypto but they are sending free money.
I transfer them into Bitcoin and sell them on Coinbase and receive the money through Paypal. I've received over 80$ for basically nothing as far as I'm aware. I'm happy with it.
I transfer them into Bitcoin and sell them on Coinbase and receive the money through Paypal. I've received over 80$ for basically nothing as far as I'm aware. I'm happy with it.
You forgot remote git repository
It’s GPG for people who only know how to use iPhone apps.
Or it’s GPG for modern use cases.
Just to be precise, Keybase doesn't use GPG crypto for anything, except validating that you own one. All the crypto is home-made (although as somewhat interested in the field I would say is better than using stock GPG)
> now they're adding another file serving option
Note that keybase.pub was part of the Keybase filesystem since almost the very beginning. I'm not sure why OP posted it now.
Note that keybase.pub was part of the Keybase filesystem since almost the very beginning. I'm not sure why OP posted it now.
It's an app that makes it easy for people to communicate and collaborate securely.
Stellar (https://www.stellar.org/overview) isn't part of Keybase per se, they've just developed an integration - or better said, a wallet - for that system. To me Stellar's mission doesn't seem too far apart from Keybase's, I can understand why they see value in it for their users.
The Stellar airdrop to every Keybase user seemed to be tightly integrated with Keybase, more than you'd get with just a wallet integration.
AFAIK every user with a supported wallet received it, the airdrops started way before Keybase supported XLM. See earlier blog articles:
https://www.stellar.org/blog/bitcoin-claim-lumens-2/ and https://www.stellar.org/blog/bringing-lumens-to-millions/
I am sure that's true, but as a Keybase user there was a lot of communication surrounding the drop directly from Keybase.
What’s the scam when somebody is gifting you 20-40$ every month?
The spammers / bots made it seem scammy.
A study case in feature (and scope) creep. I really wish they had just stuck to being an identity verification service as that's the main use case I've given them, but I feel they're stretching themselves too thin (and just being that would be probably difficult to monetize)
This is my worry for them, quantity over quality. Though I have to say their quality is pretty good. It just feels like too much and really confuses people when I start to tell them. My issue is still, how can I describe keybase without people saying to me it looks bloated. Maybe it is and that's the problem.
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Whoa - you really hit upon a question that I've also had. Keybase does seem to be suffering from feature creep that is actually making it harder to 'sell' to a non-super-tech person. They really ought to rethink their UX/UI, so the call to action via their software is more easily understood.
Indeed, I feel like keybase is on the right path to solve provable identity on the internet, and they should focus on that by giving third-party an easy way to integrate it, give application or service makers a way to delegate authentication, and it would be a damn success.
Seems like they nailed identity verification, then started tackling the things people tend to use trusted identities for: messaging, sharing files, transferring money — probably more to come.
Not saying it’s good or bad, but if you look at why people need trusted ID it might make more sense.
Not saying it’s good or bad, but if you look at why people need trusted ID it might make more sense.
Keybase.pub has existed since they launced the file system. This is nothing new, its just the /keybase/public folder.
What they did add was SSH server, banning, git hosting, and now bots to the chat.
As for what it is, their primary claim to fame is to solve the identity problem in the internet and secondary they solve the private key on multiple devices problem by having a smart way to have private key per device.
Once you have those 2 things you can build all kinds of stuff around that, and that's what they do. A well encrypted Slack is basically what they are.
I use it mostly to move files between machines or to host files I want to send to others. I also use the private git for backups for important folders.
The main thing that they are really missing in my opinion is being a IdP for OpenID connect.
What they did add was SSH server, banning, git hosting, and now bots to the chat.
As for what it is, their primary claim to fame is to solve the identity problem in the internet and secondary they solve the private key on multiple devices problem by having a smart way to have private key per device.
Once you have those 2 things you can build all kinds of stuff around that, and that's what they do. A well encrypted Slack is basically what they are.
I use it mostly to move files between machines or to host files I want to send to others. I also use the private git for backups for important folders.
The main thing that they are really missing in my opinion is being a IdP for OpenID connect.
I created a site to test it out, it seems the site is immediately updated after a file change: https://songz.keybase.pub/
Cool!
Accessing the folder, creating a file, and even simple unix commands like `ls` feels significantly slower than other folders.
The default instructions did not work for me, my file path is actually:
/Volumes/Keybase/public/username
It is different from the one provided in the blog:
/keybase/public/your_username/
When reading the blog, it wasn't obvious how I can find the path to the correct folder. I had to open the Keybase app and find a notification.
Cool!
Accessing the folder, creating a file, and even simple unix commands like `ls` feels significantly slower than other folders.
The default instructions did not work for me, my file path is actually:
/Volumes/Keybase/public/username
It is different from the one provided in the blog:
/keybase/public/your_username/
When reading the blog, it wasn't obvious how I can find the path to the correct folder. I had to open the Keybase app and find a notification.
Yeah starting from Catalina the / is now read-only. Upgrading from an old macOS also kills any previously created files or directories at root that were not shipped with the system. So `/keybase` is gone on Catalina.
Can anybody explain use cases for Keybase? Why would I choose it over, say, Telegram group chats?
What are some good use cases for public files?
It's good if you want to share secrets (files or msgs)
Telegram group chats are NOT end to end encrypted. Telegram has an option for e2ee chats but they won’t sync across devices, last I checked, ans nobody uses them.
Keybase has an amazing, user friendly e2ee story.
Keybase has an amazing, user friendly e2ee story.
My use-case is E2E encrypted (team) chat coupled with identity verification. In some projects having assurances that you're talking to who you think you're talking to can be a big deal.
Delivering software is a great usecase for public files. I have my apps on Github or whatever but the artifacts go into my public Keybase directory.
Is there an easy way to use this without a mounted drive on my PC? Like a gpg sort of command line thing to expose the file on the Keybase servers like Firefox Send does?
Dumb question: why would I want signed public files? (Esp. on a system where the crypto is home-grown and so is the CA?)
The crypto is not home grown, its standard.
Because other people can trust that the files are from you. Lets say you have some C project on github, you want to release a binary. Put it on Keybase and people can trust it is from you.
Because other people can trust that the files are from you. Lets say you have some C project on github, you want to release a binary. Put it on Keybase and people can trust it is from you.
Dear Keybase, can you compete with Auth0?
Seems like keybase resolved their account recovery process(you had to effectively directly contact a staff member prior to this).
Might start using keybase again.
Might start using keybase again.
Keybase claims to be a modern replacement for PGP yet I don't think they even have some SDK that acts like gpgme. This is a very rudimentary feature to implement but it can unleash a whole new world for applications that use signatures and E2EE.
Keybase is a good idea and they got lucky with getting popular but they haven't really implemented features that would make them essential. Most people just sign up and forget about it.
EDIT: Seriously why the downvotes without clarifying? Has Keybase adopted astroturfing on HN like Brave and DuckDuckGo?
Keybase is a good idea and they got lucky with getting popular but they haven't really implemented features that would make them essential. Most people just sign up and forget about it.
EDIT: Seriously why the downvotes without clarifying? Has Keybase adopted astroturfing on HN like Brave and DuckDuckGo?
They're building out plenty of applications themselves. That's the right approach. PGP didn't unleash a whole new world for applications because it didn't attack usability, which isn't something you do with an API.
You don't unleash a whole new world, period. The old one still exists.
The only way I see us migrating away from our current gpg use cases is if all the integrations we use somehow went unsupported. There's simply no reason to assume the risk of inserting Keybase (or anyone else's) dependencies.
The only way I see us migrating away from our current gpg use cases is if all the integrations we use somehow went unsupported. There's simply no reason to assume the risk of inserting Keybase (or anyone else's) dependencies.
Approximately nobody uses PGP or GPG, there's no reason to backfill those features or use cases.
Approximately no one, except anyone who commits code at the F100 company I work for, several other F100s I know people at, Debian, Ubuntu, and a number of other infra projects.
I'm willing to believe nobody in your corner of the world does. That's not the only corner of the world.
I'm willing to believe nobody in your corner of the world does. That's not the only corner of the world.
That must be literally dozens of people.
On the contrary, Keybase has the advantage of linking keys to social accounts. If Keybase have client libraries that use signing/verifying, encryption/decryption programmatically outside their bloated CLI that would be a great tool for authentication/authorization that can replace oAuth2/SSO for example. This itself can be a sufficient business plan for enterprise customers and I am not sure why they have not done it after all these years.
Obviously they want to lock users inside their tool for business reasons.
Obviously they want to lock users inside their tool for business reasons.