Signal – an ethical replacement for WhatsApp
Technology
205
Beiträge
127
Kommentatoren
0
Aufrufe
-
After Trump was elected and inaugurated, Signal has finally been gaining some steam here in the Netherlands.
It's still an American company, so it's not ideal. But it's still significantly better better than letting a tech giant like Facebook have control over the most commonly used chat app.
WhatsApp needs to go and Signal is the most likely way in which we can achieve that. We can worry about the American elephant in the room later.
America is not a monolith. Signal's developers are very much aware of the risks of operating there and probably already have several escape plans given recent developments. I also think five-eyes probably has access but getting it might be computationally expensive.
-
SimpleX as well!
Just got the app. Really like the idea!
-
Unfortunately the source code is not open
Wrong.
Open Source – Transparency Matters – Threema
The Threema apps are open source. Find out how to download and compile the source code, and learn more about reproducible builds.
Threema (threema.com)
FYI, while Threema front-end clients (apps) are open-source (and offer reproducible builds, which is surprisingly uncommon in open-source land), the server component, though supposedly audited, remains closed-source.
EDIT: for comparison, the Signal server code is mostly open source, but things like the spam filter are closed.
-
This post did not contain any content.
TIL I have no family I care to keep in touch with and I have no friends.
-
I will use the opportunity to remind that Signal is operated by a non-profit in the jurisdiction called "the US". This could have implications.
A somewhat more anarchist option might be TOX. There is no single client, TOX is a protocol, you can choose from half a dozen clients. I personally use qTox.
Upside: no phone number required. No questions asked.
Downside: no servers to store and forward messages. You can talk if both parties are online.
Well yeah we could also use Briar or whatever... but would your grandma?
-
This post did not contain any content.
How do we know signal isn’t also run by a techbro who just wants our data?
-
I will use the opportunity to remind that Signal is operated by a non-profit in the jurisdiction called "the US". This could have implications.
A somewhat more anarchist option might be TOX. There is no single client, TOX is a protocol, you can choose from half a dozen clients. I personally use qTox.
Upside: no phone number required. No questions asked.
Downside: no servers to store and forward messages. You can talk if both parties are online.
Hell yeah. Tox continues to rock. If anyone wants to chat, HMU, here's my key:
fdd7005639c618263ab2eedab974f7576c7c0ded6217eed9e9dc0344c622e72aeef7055f8b4d
-
SimpleX as well!
The founder of SimpleX is out of his mind. Check yourself: https://xcancel.com/epoberezkin
-
How about Delta Chat? At least as secure as Signal, open source, and decentralized.
Not saying that it's necessarily a bad option, but my biggest issue with delta chat is that it does not offer forward secrecy (if a user's private key is compromised, past messages can be revealed); Signal does. Delta no question beats signal in decentralization, though email is less decentralized than it seems--how many people do you know who still use gmail? Delta also inherently leaks metadata on whom you're communicating with to the email host (that's just imap/smtp). Signal can mitigate this somewhat with Sealed Sender (which gives one-way anonymity), though it can be broken with statistical analysis, and signal metadata is more identifying due to requiring a phone number.
-
Spam isn't a binary issue, where it either exists or doesn't. It could very well be the case that, without requiring a phone number, there'd be far more spam (since it'd be far easier to automatically create new accounts).
Again, do you have a better suggestion for spam & abuse prevention?
And still, aside from that - it doesn't really make sense to expect Signal to offer SMS integration just because it requires a phone number for spam prevention, when offering this integration would be detrimental towards the mission of Signal (offering secure messages).
it does make sense, actually. as they had that function when the app was first around. why do you think they have you sign up with a phone number in the first place?
also, it's not on me to solve every technical hurdle you make up. if you want to learn more about Spam Prevention methods, I can point you to some resources if you're truly interested.
I'm sorry that not everyone thinks Signal is a god app worthy of worship. its a message app, and its not the only one. it does stuff some people don't like. including me.
-
it does make sense, actually. as they had that function when the app was first around. why do you think they have you sign up with a phone number in the first place?
also, it's not on me to solve every technical hurdle you make up. if you want to learn more about Spam Prevention methods, I can point you to some resources if you're truly interested.
I'm sorry that not everyone thinks Signal is a god app worthy of worship. its a message app, and its not the only one. it does stuff some people don't like. including me.
why do you think they have you sign up with a phone number in the first place?
Again, spam & abuse prevention. We've been over this.
I’m sorry that not everyone thinks Signal is a god app worthy of worship. its a message app, and its not the only one. it does stuff some people don’t like. including me.
I'm not saying that Signal is a god app worthy of worship, I'm saying it's detrimental for them to include SMS functionality, since that's fundamentally insecure. That's literally why they removed it. Is that so hard to understand?
-
How do we know signal isn’t also run by a techbro who just wants our data?
I don't think that the founders are bad people. If you look at their history of work, they have done enormous amounts of work in the computer security sector. The founder, however, did run a cloud based WPA cracking service.
Meredith Whitaker, who is the president, used to work at Google doing research for "issues related to net neutrality measurement, privacy, security, and the social consequences of artificial intelligence".
In 2018 she then staged walkouts at Google over concerns of sexual misconduct and citizen surveillance.
The people on Signal's board seem to be trustworthy people with a pretty airtight background. You have to worry more about the mobile operating system compromising you than do you about Signal.
-
So much cope you didn't even notice no one mentioned matrix. We are comparing XMPP with Signal.
Your reasoning would hold up if 80% of xmpp wasn't running on Conversations or forks of it
Also, you really think saying only 20% of your chats are insecure is somehow making it better?
That's their problem. If their messages aren't encrypted, it isn't like you won't be aware of it. Request that they use a modern client and get with the times. None of this is an actual problem without easy solutions.
-
Hell yeah. Tox continues to rock. If anyone wants to chat, HMU, here's my key:
fdd7005639c618263ab2eedab974f7576c7c0ded6217eed9e9dc0344c622e72aeef7055f8b4d
Not sure if you're actually sincere or are sarcastically making fun of Tox's onboarding. That's a long key.
-
How do we know signal isn’t also run by a techbro who just wants our data?
Does it really matter who made it if you can see the source code? You don't have to trust them.
-
WhatsApp is pretty much the first app anyone installs on their phone
Is this really the case?
Maybe it's a regional thing. I'm in the northeast US, and nearly everyone I know uses Facebook Messenger as their main form of communication, even people who don't touch Facebook at all. I hate Messenger for the same reasons that people hate WhatsApp, but I still have to use it because my entire social circle does. If I want to message someone outside Messenger without giving my phone number out, I use my Google Voice number.
I've only ever used WhatsApp to talk to work contacts overseas, and I've only ever used Signal to talk to paranoid drug dealers, which is a use case that's mostly been replaced by Telegram now.
Outside of North America, most other countries' use WhatsApp as a choice for personal and business uses is WhatsApp. Rest are mostly dominated by Facebook messenger. Excluding China which has WeChat domestically.
How Meta was ever allowed to buy WhatsApp without triggering anti-trust laws is beyond me.
Many of my European and South American friends are having a hard time because that's where all their families and friends back home are, and it's hard to get them to use something new, especially the older folks.
-
FYI, while Threema front-end clients (apps) are open-source (and offer reproducible builds, which is surprisingly uncommon in open-source land), the server component, though supposedly audited, remains closed-source.
EDIT: for comparison, the Signal server code is mostly open source, but things like the spam filter are closed.
Thanks.
And I didn't know Signal had spam filters. It makes sense to not make that open source.
In my circle of 20 there has only been one instance of spam over several years. 3 of us got the same message.
-
why do you think they have you sign up with a phone number in the first place?
Again, spam & abuse prevention. We've been over this.
I’m sorry that not everyone thinks Signal is a god app worthy of worship. its a message app, and its not the only one. it does stuff some people don’t like. including me.
I'm not saying that Signal is a god app worthy of worship, I'm saying it's detrimental for them to include SMS functionality, since that's fundamentally insecure. That's literally why they removed it. Is that so hard to understand?
nope I fully understand it. completely. and when they removed it, they removed my need for their app. as suddenly I went from being able to message everyone, to being able to message just 2 people.
it no longer fits my needs. so it isn't used by me or by both of the people that were leftover after the sms turn off. as they had the same reaction I did.
so that's that, I suppose.
-
After Trump was elected and inaugurated, Signal has finally been gaining some steam here in the Netherlands.
It's still an American company, so it's not ideal. But it's still significantly better better than letting a tech giant like Facebook have control over the most commonly used chat app.
WhatsApp needs to go and Signal is the most likely way in which we can achieve that. We can worry about the American elephant in the room later.
Signal is based in America but it's a non profit organization, not a company. Important difference
-
This post did not contain any content.
Anyone know why the Signal app isn't available on F-Droid? Isn't it supposed to be open source?
