unskilled5117

The problem with passkeys is that they're essentially a halfway house to a password manager, but tied to a specific platform in ways that aren't obvious to a user at all, and liable to easily leave them unable to access of their accounts.

Agreed, in its current state I wouldn‘t teach someone less technically inclined to solely rely on passkeys saved by the default platform if you plan on using different devices, it just leads to trouble.

If you're going to teach someone how to deal with all of this, and all the potential pitfalls that might lock them out of your service, you almost might as well teach them how to use a cross-platform password manager

Using a password manager is still the solution. Pick one where your passkeys can be safed and most of the authors problems are solved.

The only thing that remains is how to log in if you are not on a device you own (and don’t have the password manager). The author mentions it: the QR code approach for cross device sign in. I don’t think it’s cumbersome, i think it’s actually a great and foolproof way to sign in. I have yet to find a website which implements it though (Edit: Might be my specific setup‘s fault).

I think it‘s fair to remain skeptical but the big organizations were part of the development, so there seems to be some interest. And it‘s not always in their interest to lock users in, when it also prevents users from switching to their platform.

Development of technical standards can often be a fraught bureaucratic process, but the creation of CXP seems to have been positive and collaborative. Researchers from the password managers 1Password, Bitwarden, Dashlane, NordPass, and Enpass all worked on CXP, as did those from the identity providers Okta as well as Apple, Google, Microsoft, Samsung, and SK Telecom.

Thanks for the link! Learned something new today.

The author of your blog post comes to this conclusion:

So do yourself a favour. Get something like bitwarden or if you like self hosting get vaultwarden. Let it generate your passwords and manage them. If you really want passkeys, put them in a password manager you control. But don't use a platform controlled passkey store, and be very careful with security keys.

The protocol (CXP) which the article is about, would allow you to export the passkeys from the “platform controlled passkey store” and import them into e.g. Bitwarden. So i would imagine the author being in favor of the protocol.

The lock-in effect of passkeys is something that this protocol aims to solve though. The “only managed by your device” is what keeps us locked in, if there is no solution to export and import it on another device.

The protocol aims to make it easy to import and export passkeys so you can switch to a different provider. This way you won’t be stuck if you create passkeys e.g. on an Apple device and want to switch to e.g. Bitwarden or an offline password manager like KeyPassXC

The specifications are significant for a few reasons. CXP was created for passkeys and is meant to address a longstanding criticism that passkeys could contribute to user lock-in by making it prohibitively difficult for people to move between operating system vendors and types of devices. […] CXP aims to standardize the technical process for securely transferring them between platforms so users are free […].

I had the same idea a while back and was wondering why no one has implemented something like this yet. This seems like an actual useful application for LLMs.

I am using Zotero (Citation Management Software) to collect scientific Articles I have read. Sometimes I forget in which Article I read about something specific. A search, where you could describe what you are looking for in a sentence, which then returns the Article with the relevant part, would be a gamechanger.

Seems like people in the comments are misunderstaning the announcement entirely. This protocol is about import and export from password managers and not about having them synced between devices. It would prevent a lock in effect. This is a great development!

FIDO Alliance’s draft specifications – Credential Exchange Protocol (CXP) and Credential Exchange Format (CXF) – define a standard format for transferring credentials in a credential manager including passwords, passkeys and more to another provider in a manner that ensures transfer are not made in the clear and are secure by default.

Your arguments don’t really make sense in the context of you asking for Threema instead, even if you acknowledge that it isn’t optimal.

[Signal] already showed that they'd like to keep the ecosystem locked down by not allowing 3rd party clients

Neither does Threema, it is a closed eco system? And in fact there is Molly, a hardened Signal fork for Android

At some point they will need a way to pay for their datacenters, […] i can see the pestering for donations getting much worse in the future.

Threema is a paid app though. So you consider an app asking for donations worse than a paid one? I agree though that their financials aren’t the best, since they seem to be living off a loan, but thats even more an argument to donate.

What does Ente mean? 

In Malayalam, Vishnu's native language, "ente" means "mine". Thus "Ente Photos" has the literal meaning "my photos".

This was a good name, but still Vishnu looked around for better ones. But one day, he discovered that "ente" means "duck" in German. This unexpected connection sealed the deal. We should ask him why he likes ducks so much, but apparently he does, so this dual meaning ("mine" / "duck") led him to finalize the name, and also led to the adoption of "Ducky", Ente's mascot Source

Sure thing, never claimed to know if it violates the law. Thats for judges to decide.

I will copypaste, because this feature has been discussed a lot already.

The companies will get some general data if their ads work, without a profile about you being created. I am fine with that. Just imagine what a boon it would be for the “normal“ less tech savvy, if advertisers switched to a more privacy respecting technology like this. If more privacy focused people don't like it, they can simply disable it by ticking one box, without negative consequences (unlike content blockers and similar techniques where a website can penalize you, turned off PPA is not detectable). It has no downsides as far as I am concerned. It doesn’t give advertisers additional data that they wouldn’t already be able to get, it just creates the option of measuring their ads in a privacy respecting way.

Discussion about PPA from some time ago