This ignores the first part of my response - if I, as a legitimate user, might get caught up in one of these trees, either by mistakenly approving a bot, or approving a user who approves a bot, and I risk losing my account if this happens, what is my incentive to approve anyone?

Additionally, let’s assume I’m a really dumb bot creator, and I keep all of my bots in the same tree. I don’t bother to maintain a few legitimate accounts, and I don’t bother to have random users approve some of the bots. If my entire tree gets nuked, it’s still only a few weeks until I’m back at full force.

With a very slightly smarter bot creator, you also won’t have a nice tree:

As a new user looking for an approver, how do I know I’m not requesting (or otherwise getting) approved by a bot? To appear legitimate, they would be incentivized to approve legitimate users, in addition to bots.

A reasonably intelligent bot creator would have several accounts they directly control and use legitimately (this keeps their foot in the door), would mix reaching out to random users for approval with having bots approve bots, and would approve legitimate users in addition to bots. The tree ends up as much more of a tangled graph.

This ignores the first part of my response - if I, as a legitimate user, might get caught up in one of these trees, either by mistakenly approving a bot, or approving a user who approves a bot, and I risk losing my account if this happens, what is my incentive to approve anyone?

Additionally, let’s assume I’m a really dumb bot creator, and I keep all of my bots in the same tree. I don’t bother to maintain a few legitimate accounts, and I don’t bother to have random users approve some of the bots. If my entire tree gets nuked, it’s still only a few weeks until I’m back at full force.

With a very slightly smarter bot creator, you also won’t have a nice tree:

As a new user looking for an approver, how do I know I’m not requesting (or otherwise getting) approved by a bot? To appear legitimate, they would be incentivized to approve legitimate users, in addition to bots.

A reasonably intelligent bot creator would have several accounts they directly control and use legitimately (this keeps their foot in the door), would mix reaching out to random users for approval with having bots approve bots, and would approve legitimate users in addition to bots. The tree ends up as much more of a tangled graph.

I think this would be too limiting for humans, and not effective for bots.

As a human, unless you know the person in real life, what’s the incentive to approve them, if there’s a chance you could be banned for their bad behavior?

As a bot creator, you can still achieve exponential growth - every time you create a new bot, you have a new approver, so you go from 1 -> 2 -> 4 -> 8. Even if, on average, you had to wait a week between approvals, in 25 weeks (less that half a year), you could have over 33 million accounts. Even if you play it safe, and don’t generate/approve the maximal accounts every week, you’d still have hundreds of thousands to millions in a matter of weeks.

You are conflating the concept and the implementation. PFS is a feature of network protocols, and they are a frequently cited example, but they are not part of the definition. From your second link, the definition is:

Perfect forward secrecy (PFS for short) refers to the property of key-exchange protocols (Key Exchange) by which the exposure of long-term keying material, used in the protocol to authenticate and negotiate session keys, does not compromise the secrecy of session keys established before the exposure.

And your third link:

Forward secrecy (FS): a key management scheme ensures forward secrecy if an adversary that corrupts (by a node compromise) a set of keys at some generations j and prior to generation i, where 1 ≤ j < i, is not able to use these keys to compute a usable key at a generation k where k ≥ i.

Neither of these mention networks, only protocols/schemes, which are concepts. Cryptography exists outside networks, and outside computer science (even if that is where it finds the most use).

Funnily enough, these two definitions (which I’ll remind you, come from the links you provided) are directly contradictory. The first describes protecting information “before the exposure” (i.e. past messages), while the second says a compromise at j cannot be used to compromise k, where k is strictly greater than j (i.e. a future message). So much for the hard and fast definition from “professional cryptographers.”

Now, what you’ve described with matrix sounds like it is having a client send old messages to the server, which are then sent to another client. The fact the content is old is irrelevant - the content is sent in new messages, using new sessions, with new keys. This is different from what I described, about a new client downloading old messages (encrypted with the original key) from the server. In any case, both of these scenarios create an attack vector through which an adversary can get all of your old messages, which, whether you believe violates PFS by your chosen definition or not, does defeat its purpose (perhaps you prefer this phrasing to “break” or “breach”).

This seems to align with what you said in your first response, that Signal’s goal is to “limit privacy leaks,” which I agree with. I’m not sure why we’ve gotten so hung up on semantics.

I wasn’t going to address this, but since you brought it up twice, running a forum is not much of a credential. Anyone can start a forum. There are forums for vaxxers and forums for antivaxxers, forums for atheists and forums for believers, forums for vegans and forums for carnivores. Not everyone running these forums is an expert, and necessarily, not all of them are “right.” This isn’t to say you don’t have any knowledge of the subject matter, only that running a forum isn’t proof you do.

If you’d like to reply, you may have the last word.

I would argue that it is not limited to network traffic, it is the general concept that historical information is not compromised, even if current (including long-term) secrets are compromised.

From my comment earlier:

There is no sharing of messages between linked devices - that would break forward secrecy

This describes devices linked to an account, where each is retrieving messages from the server - not a point-to-point transfer, which is how data is transferred from one Android device to another. If a new device could retrieve and decrypt old messages on the server, that would be a breach of the forward security concept.

From http://support.signal.org/hc/en-us/articles/360007059752-Backup-and-Restore-Messages#desktop_restore:

Signal Desktop does not support transferring message history to or from any device.

You’re describing something very different - you already have the messages, and you already have them decrypted. You can transfer them without the keys. If someone gets your device, they have them, too.

Whether Signal keeps the encrypted the messages or not, a new device has no way of getting the old messages from the server.

“They” is the browser/browser maker. The browser, acting as the client, would have access to the keys and data. The browser maker could do whatever they want with it.

To be clear, I’m not saying they would, only that it defeats the purpose of an E2E chat, where your goal is to minimize/eliminate the possibility of snooping.

Using an E2E chat app in your browser necessarily makes the keys and decrypted messages available to your browser. They would have the ability to read messages, impersonate users, alter messages, etc. It would defeat the purpose of a secure messaging platform.

There is no sharing of messages between linked devices - that would break forward secrecy, which prevents a successful attacker from getting historical messages. See the first bullet of: https://support.signal.org/hc/en-us/articles/360007320551-Linked-Devices

Messages are encrypted per device, not per user (https://signal.org/docs/specifications/sesame/), and forward secrecy is preserved (https://en.m.wikipedia.org/wiki/Forward_secrecy, for the concept in general, and https://signal.org/docs/specifications/doubleratchet/ for Signal’s specific approach).

Yes, as long as you set up the desktop client before sending the message.

Messages sent with Signal are encrypted per device, not per user, so if your desktop client doesn’t exist when the message is sent, it is never encrypted and sent for that device.

When you set up a new client, you will only see new messages.

See https://signal.org/docs/specifications/sesame/ for details.

This is not entirely correct. Messages are stored on their servers temporarily (last I saw, for up to 30 days), so that even if your device is offline for a while, you still get all your messages.

In theory, you could have messages waiting in your queue for device A, when you add device B, but device B will still not get the messages, even though the encrypted message is still on their servers.

This is because messages are encrypted per device, rather than per user. So if you have a friend who uses a phone and computer, and you also use a phone and computer, the client sending the message encrypts it three times, and sends each encrypted copy to the server. Each client then pulls its copy, and decrypts it. If a device does not exist when the message is encrypted and sent, it is never encrypted for that device, so that new device cannot pull the message down and decrypt it.

For more details: https://signal.org/docs/specifications/sesame/

“Desktop publishing” is the category of software you want. I’ve not used it, but I believe Scribus is the standard FOSS tool for this. If you want a simple graphical way to make your album, this is the way.

Many people have metnioned LaTex - I would not recommend it for this purpose. LaTex, while powerful, will have a steep learning curve, and isn’t really made for artistic tasks - its purpose is for writing technical papers. From literally the first two sentences on the project site:

LaTeX is a high-quality typesetting system; it includes features designed for the production of technical and scientific documentation. LaTeX is the de facto standard for the communication and publication of scientific documents.

It’s probably possible to make a beautiful photo album with LaTex, but without a lot of work, it’s more likely to come out looking like a calculator manual.

I think it is less a question of whether the voice sounds like Scarlett Johansson, as that is subjective and arbitrary (e.g. assume you could objectively measure the similarity, what’s the acceptable cut off - 80%? 90%?). The same is true for the uniqueness of her voice.

I think the real question will come down to intention. They clearly wanted her voice. Did they intentionally attempt to replicate it when they couldn’t have the real thing? If so, there is precedent that would suggest they could be in a little trouble here, e.g. https://www.latimes.com/archives/la-xpm-1990-05-09-me-238-story.html

This kind of reminds me of Crispin Glover, from Back to the Future. He tried to negotiate a higher pay for the second movie, so the producers hired a different actor to play the role, but deliberately made the actor up to look like Glover. In response, Glover sued the producers and won. It set a critical precedent for Hollywood, about using someone’s likeness without consent.

The article mentions they reached out to her two days before the launch - if she had said ‘OK,’ there’s no way they could have even recorded what they needed from her, let alone trained the model in time for the presentation. So they must have had a Scarlett Johansson voice ready to go. Other than training the model on movies (really not ideal for a high quality voice model), how would they have gotten the recordings they needed?

If they hired a “random” voice actress, they might not run into issues. But if at any point they had a job listing, a discussion with a talent manager, or anything else where they mentioned wanting a “Scarlett Johansson sound-alike,” they might have dug themselves a nice hole here.

Specifically regarding your question about hiring a voice actor that sounds like someone else - this is commonly done to replace people for cartoons. I don’t think it’s an issue if you are playing a character. But if you deliberately impersonate a person, there might be some trouble.

Not to justify the actions of the shooter, but ringing the doorbell before breaking in is definitely a thing. It’s a means of checking if the house is occupied - if you’re just trying to steal things, an unoccupied house is ideal, and if someone answers when you ring, it’s easy enough to make up an excuse and walk away.

A much better solution than a gun, though, is a security door (similar to a screen door, but more kick proof).

Not sure if it’s what you’re looking for, but lirc has a database. Instructions for contributing files can be found here, files should adhere to the checklist here.

For what it’s worth, I just bought a TCL 55S450F (55 inch 4K HDR FireTV) specifically because it does not ever need an internet connection to function (expressly stated in the manual). It is currently on Amazon for $268 (they have other sizes at other prices). It’s a great TV, considering the price. The only real drawback for me is the remote is Bluetooth, rather than infrared (less compatible with universal remotes).

Note that for full dumb TV effect, you’ll want to go into the settings and tell it to resume the last input, rather than going to the home screen when you turn it on (without connecting it to the Internet, the home screen is basically just a big banner telling you it’s not connected, and when you dismiss that, it just allows you to access inputs and manage settings).

You are falling into a common trap. LLMs do not have understanding - asking it to do things like convert dates and put them on a number line may yield correct results sometimes, but since the LLM does not understand what it’s doing, it may “hallucinate” dates that look correct, but don’t actually align with the source.

This is not true. The GPL does not force anyone to give up their code, unless they distribute it. From the “Definitions” section:

A “covered work” means either the unmodified Program or a work based on the Program.

And

To “convey” a work means any kind of propagation that enables other parties to make or receive copies. Mere interaction with a user through a computer network, with no transfer of a copy, is not conveying.

And from the “Basic Permissions” section:

You may make, run and propagate covered works that you do not convey, without conditions so long as your license otherwise remains in force. You may convey covered works to others for the sole purpose of having them make modifications exclusively for you, or provide you with facilities for running those works, provided that you comply with the terms of this License in conveying all material for which you do not control copyright. Those thus making or running the covered works for you must do so exclusively on your behalf, under your direction and control, on terms that prohibit them from making any copies of your copyrighted material outside their relationship with you.

Conveying under any other circumstances is permitted solely under the conditions stated below. Sublicensing is not allowed; section 10 makes it unnecessary.

Under the terms of the GPL, the owner can revoke your access for any violation of the license, and at their discretion, they can make that revocation permanent. The GPL does not guarantee equal treatment - an author can punish one person harshly, and another not at all. It still comes down to the author. Yes, there is a small barrier in that you have to find a violation, but if you look hard enough, you can probably find a violation - especially in large projects using libraries distributed under multiple different licenses.

the FUTO license can revoke the license just because Rossmann says so. It is a mechanism to keep Rossmann the owner of everything that spawns from the code of the app and being the only one who can make money from it. If Rossmann doesn’t like someone who wants to redistributes the app, he can immediately revoke their license.

Quoting from my comment here:

They’re just trying to prevent a company from making money off the free labor of the authors. It’s the same issue that has plagued other projects, such as Elastic Search, which ultimately led it to change licenses. And it’s why MariaDB created the BSL, which they and other companies have adopted (very similar terms here - source free to use for non-commercial purposes).

If the hangup is specifically that they can change the terms, or revoke rights altogether, the other licenses also allow for that - that’s how these projects are changing licenses at all, and it happens quite a bit. I have personally contributed to projects that were GPL, and then went Apache.

only one who can make money from it

This is not true. You can make and sell plugins, you could offer support, you could sell your services as a code auditor/security expert… anything other than selling the code you didn’t write. On top of that, in practice, this isn’t different from anything else - most contributors to open source projects don’t profit from them, unless they work for the organization that owns the project. When the non-owners do profit, it’s usually big companies and results in the license changes I’ve described above.