Oddbean new post about | logout
 Someone posted an image of my encrypted nostr DMs on Twitter. Of course I know that it's possible to see the metadata but I didn't realize how creepy it feels. You can see who I talk to and when. You could deduce my social circles, maybe even real world activity related to my messaging patterns.

From now on, I will stop using normal DMs on nostr. The traces they leave is horrifying and you shouldn't use DMs either.

*Please do not send me any DMs from your npub if you have something to communicate to me.*

Use a random npub or a giftwrap or use a different method or use a different network to reach me.

Nostr DMs have always been a complete privacy hell and I urge anyone to realize this and act accordingly.

I repeat: DO NOT DM ME. I WONT DM YOU. 
 Replayed in DM.  
 Hahahahahahahaha 
 I saw Jameson Lopp take a dig at DMs on Mastodon the other day (which I already knew about). The message should be don’t use DMs for anything important on any social media platform. I’m new to Nostr so still learning how it works so thanks for pointing this out. 
 Try SimpleX. 
 The doctor has a point. 

nostr:nevent1qqsdef3y624xr3ngrdmfd3qp8algjeqart09szlhu5myc0qcpxezeggpz4mhxue69uhhyetvv9ujuerpd46hxtnfduhsygzsm98u9kzcp35zkpc62shck8335gqtq5yt4w26xwl0pp2a72qavvpsgqqqqqqslnx8sr 
 Maybe disabling DM’s on nostr apps can be a very useful feature.
I’d disable DM’s in a heartbeat 
 But how will I know how your trade is going?  
 Yes, I wrote a note on this the last week, I'll repost it here:
A piece of OpSec advice for #nostrplebs:
#Nostr is fantastic and wonderful, but its resilience against censorship comes with inevitable trade-offs: 
Nostr is entirely public and open.

Every single event you broadcast to the relays can be consumed by anyone in the world, and this doesn't just include the notes. 

For example, I can know with whom you've exchanged DMs and at what time (though the content of the messages remains encrypted).

I'm not saying that #nostrices should hide who they are and what they think, quite the opposite!
Just be cautious not to reveal personal information that could get you into trouble. 
 Merci beaucoup et ça m'étonnera toujours à chaque fois que j'entends, lis voit ce que l'être humain est capable de faire et me demande pour quel intérêt.. Dans la chaîne l'être humain peut être l'une des espèces la plus dangereuse du fait de sa propension à surfer avec ses aspects dantesques  
 Let's attach a @simplex recommendation to this 
 Désolée que cela puisse vous arriver.. Toutes mes félicitations.. Merci d'avoir avec nous, cela me envie de retourner aux études. Bonne journée à tous  n'oubliez surtout   *ce qui ne va vous tue pas vous beaucoup plus fort *💜 
 Use dm to send your simplex invite  
 Nostr has never promised privacy.  I often try to push for more privacy in nostr, but it's often an unpopular opinion.  "tracking" is pretty standard, I am told.  It is, but there should be an alternative.  NIP-04 goes a long way, but it would be even better if it was transpoted in a more private way, over HTTP or with privacy respecting sites or relays. 
 Why is it unpopular? Is it not possible? And if it is why aren't we given the option at least?  
 We're you sending nudes? 
 Clients could have a little warning when opening DM section about the reality of DMs. 🤔  
 nostr:note1mjnzf542v8rxsxmkjmzqz0m739jp6xk7tq9l0efkfs7pszdj9jsse4km82 This is ridiculous. Nostr DM's aren't the most secure thing ever but they are encrypted. Who cares if they can see who you message? The content is what matters and no one can see that. 
 timing attacks can be fairly sophisticated 
 https://youtube.com/watch?v=kV2HDM86XgI&t=17m59s 
 Yeah no Meta Data gets people killed 
 We should boost @simplex imo. 
 This is the solution right here  
 Clients should remove DMs all together.  
 🤔🤔 
 imho, similar standards of privacy should also apply to zaps. 
 I don't get why the Nostr community (clients & relays) has given up on supporting NIP-42. It'd prevent random users from doing this (but not the operators of the relays you use). Nevertheless feels like low hanging fruit.
 @semisol @fiatjaf you authored the NIP, any insights on this?

https://github.com/nostr-protocol/nips/blob/master/42.md 
 This is important yall! 

I’m guilty too. 
 This applies to me as well. 👇🏾👇🏾👇🏾👇🏾👇🏾

nostr:nevent1qqsdef3y624xr3ngrdmfd3qp8algjeqart09szlhu5myc0qcpxezeggpr3mhxue69uhkummnw3ezucnfw33k76twv4ezuum0vd5kzmqzypgdjn7zmpvqc6ptqud9gtutrcc6yq9s2z96h9dr80hss4wl9qwkxqcyqqqqqqghwpneu 
 Thats why I  directly this DM stuff. 
A few months ago. 
 If you used simplex couldnt someone also post a screenshot of that chat? 
 you need to be a party of that chat to do that. The nostr dm meta data is public for any third party to map and visualize / track.

Messages are encrypted, but reciever and timing is public in nostr dms. 
 Oh i thought someone posted the dm content. Yes metadata for dms on nostr has always been available. 
 Aight, then we got that sorted out :) 
 Indeed sir. 
 At the same time i dont see a HUGE problem because.. they are DMs, not PMs.
Direct message, not private message. 
 Fair point. The DMs might be a good place to share contact info to private messages, for instance. So I agree with you here. 
 DMs are just for sharing SimpleX links. 😅🤣 
 Based 🗿 
 In which sense based? 
 I imagined a prompt reply with a SimpleX link on any message, no matter what xD 
 True 
 Interesting view. Does this change your mind, @calle 👁️⚡👁️? 
 How often do you plan to burn accounts and start fresh? Is this the solution here. This plus no changing on nsec means horrible privacy and security.

nostr:nevent1qqsdef3y624xr3ngrdmfd3qp8algjeqart09szlhu5myc0qcpxezeggpzpmhxue69uhkummnw3ezuamfdejsygzsm98u9kzcp35zkpc62shck8335gqtq5yt4w26xwl0pp2a72qavvpsgqqqqqqsv7r4e7 
 What is a giftwrap? 
 See Amethysts for example. Can't explain technically at the moment. h/t @Vitor Pamplona 
 I'm in Amethyst right now, but still don't fully understand. I appreciate the effort of guiding me towards an example though :) 
 Months ago a relatively large figure on nostr publicly said they were going to ask another user if they could reveal their identity in relation to a questioning post from a third party. 

They then proceeded to DM the public profile of the anonymous user using nostr DMs with public metadata. It was a relatively insignificant thing and the identity was shared publicly after so I didn’t raise this as a big deal, but it was still a fail from someone who should have been aware of the issue. 
 dawg, you realize you're just one "cyber pandemic" away from the metadata *and data* of your twitter dm's being public right? 
 Yes but we're still small. 
 Yeh it’s pretty bad for privacy. Surely there’s a way to fix this overtime? 
 Never should have beem created in the first place imo.  Many great messaging options, like Simplex.  Keep nostr simple imo 
 The protocol is able to handle it simple, i think. But too simple got privacy threatening. 
 nostr was never done that way by intention
 
 I'm a noob but figured the whole Nostr environment was (mostly) secure...welp... 
 Does oxchat fix this with private and secret dm? 
 Put simplex link in your profile 🫡 
 Great Idea 🤙 DONE 👍 
 Wait until you see the zap metadata. 
 Follwoing you right now. 🫂 
 I don't reply to DM's, I don't reach out via DM's either. ✊🏽🍊💊⚡️

nostr:nevent1qqsdef3y624xr3ngrdmfd3qp8algjeqart09szlhu5myc0qcpxezeggpp4mhxue69uhkummn9ekx7mqzypgdjn7zmpvqc6ptqud9gtutrcc6yq9s2z96h9dr80hss4wl9qwkxqcyqqqqqqgsngc9x 
 isn’t it ridiculous when anyone gets obsessed and stalks someone?

a strange kind of mental weakness. 
 Keet.io just launch beta and its awesome. 

Keet and Greet Beta 
pear://keet/yrbionfcjybapcuf6fusx96idy9skttaf8zpoyh8iitx7pgz5gjcre8zktxhmcmbw1u77899txynynsofjhuiqrek8pdrhrf8mibgn6tzds64cuf 
 runs like shit for me, laggy and slow and buggy 
 No. Thats the old version. Version 2.1.2? 
 yep latest runs way worse for me 
 is your room still up? 
 Yes. 40+ 🍐🍐 
 cant join, new version sucks 
 nostr dm's are a mistake should be hidden until a method of hiding the metadata is deployed 

nostr:note1mjnzf542v8rxsxmkjmzqz0m739jp6xk7tq9l0efkfs7pszdj9jsse4km82 
 Pulsar is pretty cool, private messaging on Nostr.  TOR is down, but it works on clear net.  Star it on Github.  https://github.com/supertestnet/pulsar 
 nostr:nevent1qqsr4akn4ueyyszm80fspje0f2nchwdek7nnezj7e8g7js4vmygctlspp4mhxue69uhkummn9ekx7mqzyrye3ftnnuz00lljqtz5jc4227ptxnktzrt0j9dalht4s2trh7ghzqcyqqqqqqgk3hfwa 
 Signal and Session 
 never discuss anything confidential in DM
once u meet use other apps
nostr DM was never design should NOT made for hiding conversations 
 It's a feature not a bug 
 Thanks for the heads up! 🫡 
 nostr:nevent1qqspm5x4j5mmwalcpd6e5cq0e9kntgexu4k5s39jj56fxrf26khxsqcppamhxue69uhkummnw3ezumt0d5pzql0rmmudyyveckk8hqnntjemd76gxl0mc0xnzv9cluy965xrsj6rqvzqqqqqqyyah7jw 
 Ask questions.
Don't trust, verify

nostr:nevent1qqsdef3y624xr3ngrdmfd3qp8algjeqart09szlhu5myc0qcpxezeggprpmhxue69uhhyetvv9ujumn0wd68ytnrdakjuct4qgs9pk20ctv9srrg9vr354p03v0rrgsqkpggh2u45va77zz4mu5p6ccrqsqqqqqpuwuxzw 
 Simple X @simplex 
 Sooooo... I won't be getting my 2 BTC then? 
 nostr:note1mjnzf542v8rxsxmkjmzqz0m739jp6xk7tq9l0efkfs7pszdj9jsse4km82 

I didn't know Nostr DMs had such metadata. Bitcoin maxis were shilling Nostr so much that I forgot to verify the features myself and trusted too much. Lesson learned. Don't use Nostr DMs as they are not private as you might think. Privacy apps are in the making.  
 nostr:nevent1qqsdef3y624xr3ngrdmfd3qp8algjeqart09szlhu5myc0qcpxezeggpz3mhxue69uhkummnw3ezummcw3ezuer9wcpzq5xeflpdskqvdq4swxj59793uvdzqzc9pzatjk3nhmcg2h0js8trqvzqqqqqqyvdg3q9