I’ve been inspecting this topic quite a lot and I’m a little confused now. So, we have reasons not to use Signal, reasons not to use Matrix, there were also some claims about Session being a fraught. Briar is mostly activists related (not very suitable for daily use), XMPP lacks good clients and suffers from fragmentation of protocol standards implementation, SimpleX is too feature-incomplete (no UnifiedPush support, big battery drain on Android, very decent desktop client without any message sync). I can’t say a lot about Threema or Wire, as I’m not very familiar with them.
So, my question is — is there any good private messenger at all? What do you think is the most acceptable option?
EDIT: In addition to my post:
All messengers have their flaws, I’m well aware of that. I was interested in hearing users’ opinions regarding these shortcomings, not in finding the perfect messenger. I may have worded my thoughts incorrectly, sorry for that.
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It really just depends on your threat model.
Think it in this way: What is the most secure way to walk in the city? You’ll need a team of armed bodyguards and wear a full bulletproof vest. Do you REALLY need this level of security? Who are you protecting from? If the answer is a criminal organization or law enforcement, then yes, probably. But if the answer is a random thief, then you’ll probably need to just carry a gun, pepper spray, knife etc.
Same goes for privacy online and messenger in this case. Are you an activist or a drug dealer? Then you’ll probably need Tails + something like SimpleX via TOR. Otherwise, if you are just concerned of typical surveillance capitalism (and don’t want the government to scan your chats like it probably will in the EU after Chat Control), in my opinion, Signal is the best compromise of privacy, security and convenience.
I have family in China and I need to communicate with them. Seems like a pretty common threat model. Signal works only with a foreign SIM and that’s only tolerated with tourists. XMPP servers get blocked almost immediately.
What is the most secure way to walk in the city?
Way ahead of you.
Step 1: stay in the basement
Step 2: hire a representative to wear your face and livestream IRL back at you
@84skynet Exactly
And even carrying a weapon to fend off a random thief might be too much in most of contexts.
Depends a lot on who you’re talking to, and your, and their threat models. For many, signal provides pretty good protection, which brings us to a salient point, anything that actually provides good security will attract plenty of negativity, often from state level actors who feel (are) threatened. If you’re playing at that level, adam_y is right, dead drops and one time pads. Presuming lesser threat, signal beats telegram and FB etc. Email is plaintext unless proton to proton, encrypted email is fine (look at PGP) and indeed if you encrypt at home before sending it’s pretty much a dead drop anyway, as long as the other party has a key, and I’m wandering off the beaten path.
Seems you want a secure messenger that works and are scared by random crap because you don’t have the relevant knowledge to decide (spoiler, very few do, and it’s insider knowledge, the world is imperfect), fair enough, but don’t let perfect be the enemy of good. As long as you’re willing to give up your phone number, Signal is well regarded (exchange privacy for security, you decide). But yeah, no perfects, world imperfect, trust hard, deal ;)
You could try Molly if you don’t like Signal
I didn’t say I don’t like Signal, Matrix or anything else. I just provided links to accompany my question.
For me SimpleX does everything I need. Unified push would be nice, and would address battery usage. I don’t need or want message sync, so that’s not an issue.
They all have tradeoffs, so it’s just a matter of your priorities. For instance I’m OK with the higher battery drain because it’s not using Google.
Signal, Threema, SimpleX.
Your source is ridiculous. Please educate yourself about more how Signal works.
I’m using simplex without problems. I get all notifications and didn’t notice an increased battery drain.
Dead drops and one time pads.
Set up a numbers station if you can afford it.
I guess we could make one using newer FHE-RAM techniques and some edge case handling.
Personally using Threema and happy with it.
So, we have reasons not to use Signal, reasons not to use Matrix
yes, nearly all possible things in the world have been argued by someone somewhere already
From what I’ve seen there’s a lot of very bad security advice out there with even tech journalists and such just straight up repeating stuff they don’t understand
These reasons are serious and valid. That’s why I provided links, so as not to be unsubstantiated.
This whole subject is such a chestnut here. No messaging option is perfect, you will need to compromise. If a perfect option existed you would have heard of it already. And if you haven’t heard of it, then by definition it must be small with few users and even fewer maintainers to keep an eye on its codebase and security, which is risky in itself.
All messengers have their flaws, I’m well aware of that. I was interested in hearing users’ opinions regarding these shortcomings, not in finding the perfect messenger. I may have worded my thoughts incorrectly though, sorry for that.
After looking at the article about why not to use Signal it sounds like you’re looking for any excuse no matter how small to not use something. If that’s the case you might as well not communicate with anyone at all.
Simplex.chat
No identifiers, pfp, FOSS, can route through tor.
Or host your own matrix or xmpp server.
What level of attacker do you realistically need protection from?
his mom?
XMPP lacks good clients and suffers from fragmentation of protocol standards implementation
- For Android: Conversations is excellent, also on F-Droid if you don’t want to use the Google store.
- For iOS/MacOS: Siskin or iOS/MacOS: Monal.
- For Linux/Windows: Gajim or Linux: Dino.
“Protocol fragmentation” is not a valid complaint about XMPP – it’s like complaining that ActivityPub is fragmented; but that’s not a problem: you use the services (Mastodon, Lemmy, Kbin, etc) built with it which suit your needs, mostly interacting with that sector of the federation (eg, Lemmy+Kbin), but get a little interoperability with other sectors as a bonus (eg, Lemmy+Mastodon).
I fucking love gajim (but I call it Gaijin because it’s funny to me.)
Snikket is an attempt to solve the XMPP issues, or at least to reduce them, single all-in-one XMPP server distro and clients across platforms, and since it’s self-hosted no one should get their hands on your data (in normal circumstances).
That said, the saying goes “Perfect is the enemy of Good”. Just because a solution is not perfect doesn’t make it unusable, any of those options you mention full of problems are a helluva better than FB Messenger or plain SMS for example. Depending on your threat model they might be more than enough.
