[HN Gopher] Telegram founder says over 70M new users joined duri...
       ___________________________________________________________________
        
       Telegram founder says over 70M new users joined during Facebook
       outage
        
       Author : DocFeind
       Score  : 274 points
       Date   : 2021-10-05 19:38 UTC (3 hours ago)
        
 (HTM) web link (www.reuters.com)
 (TXT) w3m dump (www.reuters.com)
        
       | don-code wrote:
       | I'm actually quite thrilled that end users found a way to
       | communicate in spite of "the everyday solution" being down. That
       | gives me some hope that smaller vendors do stand a chance against
       | incumbents, even in Facebook's space.
        
         | gleenn wrote:
         | Well, not sure how much smaller vendors have a chance when it
         | takes a historic amount of downtime for this to happen.
        
           | laurent92 wrote:
           | The chance is a window of 2 to 24 hours every decade, but
           | you're not sure it will happen... After that, customers go
           | back to the leader.
        
         | AdamHominem wrote:
         | I'm not particularly thrilled, given Telegram is based in the
         | United Arab Emirates, its client-server encryption is almost
         | purposefully garbage (they basically rolled their own TLS, and
         | predictably researchers keep finding vulnerabilities in
         | "MTProto"), they don't enable e2ee chats by default, and they
         | don't e2ee group chats _at all._
         | 
         | Do. Not. Use. Telegram.
        
           | fluential wrote:
           | Telegram is miles ahead in terms of scalability and features
           | that makes it fun to use and work with their API. Kudos to
           | the engineering team for creating such a great product.
           | Imagine you can have groups up to 200 000 people, post files
           | up to 2GB, have options to share your screen with unlimited
           | amount of users - both desktop and mobile. Its really good.
           | Yes if you need secrecy you may look elsewhere.
        
           | otachack wrote:
           | Don't use it for e2e, then? There are plenty other solutions
           | for incredibly sensitive chats (Signal, Tox, etc)
           | 
           | I think Telegram is a good trade off for group chats,
           | personally. It's feature rich compared to others.
        
             | tasogare wrote:
             | Signal is asking phone number to use, I don't see how this
             | is good for sensitive communication (since metadata alone
             | are often very informative).
        
               | 14u2c wrote:
               | Exactly. I have found the phone number requirement
               | idiotic from day one. I recognize the decision was made
               | as a trade off between usability and security (enabling
               | discovering friends via phone etc), but they seem
               | unwilling to admit that this does compromise security.
        
               | bellyfullofbac wrote:
               | I've thought about a phone-numberless messaging app, but
               | then it'd be full of spammers.
        
             | AegirLeet wrote:
             | Any messaging app that allows users to communicate without
             | E2EE is actively harmful.
        
           | prirai wrote:
           | That was the MTProto. The newer one is MTProto 2.0 but they
           | are still on the older method. Also they have servers
           | distributed across regions so there's no single point of
           | failure. Perhaps they are considering e2e for smaller groups.
        
           | jcelerier wrote:
           | new account posting fearmongers on telegram ? how common. i
           | wonder who's paying you.
           | 
           | Telegram was good enough for people to use during actual
           | protests in authoritarian regimes (Iran:
           | https://dayan.org/content/demonstrations-islamic-republic-
           | te... and Belarus: https://dayan.org/content/demonstrations-
           | islamic-republic-te...).
           | 
           | Meanwhile Signal adds some bullshit cryptocoin to their app,
           | no thank you.
        
           | 0x000000001 wrote:
           | You're exaggerating the state of MTProto 2.0. They haven't
           | rolled their own with this release.
        
           | stiltzkin wrote:
           | Same as Discord, Teams, or Slack. If you do not want to chat
           | sensible messages just use Matrix.
        
           | grishka wrote:
           | Any sources about any _real_ vulnerabilities in MTProto?
        
             | prirai wrote:
             | Mtproto did have. Mtproto 2.0 hasnhasn't seen such
             | vulnerability. Reporters are still on the older method as
             | that's what creates an effective login.
        
           | BTCOG wrote:
           | Post some links with any evidence that any researchers have
           | found vulnerabilities in MTProto?
        
           | holler wrote:
           | 99.999% of people simply don't care about e2e, and even if
           | they may have some concern about privacy (most don't),
           | they'll prioritize a top-notch UI that let's them talk with
           | friends and family over anything else.
           | 
           | For the remaining people who are concerned about privacy
           | there are plenty of options.
        
           | hagbard_c wrote:
           | Handwavy rants about shoddy cryptography tend to be just
           | that, handwavy. Repeating that Telegram does not enable end-
           | to-end encryption by default does not make it more of a
           | reason not to use Telegram. Here's what you can do to live
           | comfortably on the net, having conversations with the world
           | and its dog while _still_ being able to plot the overthrow of
           | the government without inviting prying eyes: use Telegram for
           | the former, use your private XMPP server with OMEMO for the
           | latter. There, done, problem solved. No need for angry
           | righteous rants about MTProto or the Emirates - and why
           | exactly would that be the reason not to use Telegram by the
           | way, would it have been less of an issue had they been
           | located in Jakarta or Ouagadougou or Silly Valley - and all
           | the bragging rights of using trusted cryptography for your
           | local knitting club meetings where you plan to overthrow the
           | government.
           | 
           | Source: this is what I do, except for the knitting. Telegram
           | for talking to the family, XMPP standby on the server-under-
           | the-stairs for when the going gets tough, with Conversation
           | (which supports OMEMO) installed on target devices.
        
       | i_like_apis wrote:
       | Even luckier, their system handled the load apparently. Hopefully
       | their eng team is proud of it.
        
         | whimsicalism wrote:
         | There were definitely some issues some time after noon PST
        
         | TallonRain wrote:
         | Not really, plenty of users were unable to connect for some
         | time. Just about my whole friend group and I myself were unable
         | to use Telegram for about an hour or so around the peak of the
         | surge.
        
         | aaomidi wrote:
         | Other than the 1:30 hour downtime that happened to a lot of old
         | accounts.
         | 
         | I actually think it's genius if they throttled old accounts
         | just to let new people see how good telegram is.
        
           | znpy wrote:
           | On my phone i only had problems with media, text worked okay.
           | 
           | On my laptop instead it was slow until I enabled traffic over
           | ipv6, then it went mostly okay.
        
           | toby- wrote:
           | Source re 'old accounts'?
           | 
           | I have an account as old as you can get, and had no problems,
           | so I'd be interested in proof of a disproportionate impact on
           | older accounts.
        
             | throwawaybutwhy wrote:
             | What downtime? There were rumors of degraded video chat
             | capacity, which is a nuisance but not a catastrophe.
        
               | stephencoyner wrote:
               | Notifications didn't work until about 5PM PDT for me
        
               | dorchadas wrote:
               | It didn't work on mobile for me in Ireland for about an
               | hour or so -- couldn't get a call or messages out on WiFi
               | or data, but it worked perfectly fine on my laptop.
        
             | idsout wrote:
             | I also had minor issues for an hour or so. Messages not
             | sending or loading for example.
        
               | manquer wrote:
               | A lot of could also be related to down graded DNS
               | resolver performance due to DDoSing by FB clients.
        
               | aaomidi wrote:
               | Nah I have 3 telegram accounts. Two were fine. One was
               | dead. Specifically the one that I had signed up with in
               | 2013
        
             | executive wrote:
             | Sending videos was extremely slow/timing out for ~1 hour,
             | ~24h ago
        
             | pdimitar wrote:
             | I was sending a few short videos to several contacts
             | (during the FB outage) and the upload speed was something
             | like 20KB/s, whereas normally 2MB are uploaded before I
             | blink.
             | 
             | My account is from 2016, if not 2015 even.
        
             | BTCOG wrote:
             | Same. No issues.
        
             | stiltzkin wrote:
             | I have an old account but images did not load correctly.
             | Seems the experience is not the same on other countries.
        
             | aaomidi wrote:
             | Just mainly me and two other people.
             | 
             | Specifically happened to US users.
        
       | AntwaneB wrote:
       | I don't believe it for a second.
        
         | TacticalCoder wrote:
         | Why not? Six months ago they were already celebrating half a
         | billion users.
         | 
         | People don't realize how big Telegram already is.
        
       | advpetc wrote:
       | Link: https://t.me/durov/170
        
       | sairahul82 wrote:
       | My problem with telegram is, 60% of my friends joined when
       | whatsapp changed terms. After that I got no messages. Essentially
       | most of them are dormant. It would be great to find out the
       | percentage of active users in Telegram vs Whatsapp.
        
       | nonbirithm wrote:
       | I think this says more about the significant amount of control
       | Facebook has with its messaging platforms and the implications of
       | them losing that control for even a few hours, rather than who
       | happens to benefit when Facebook's users are forced to find
       | alternatives. What happens to Facebook can now have ramifications
       | for the entire Web.
       | 
       | It's gotten to the point where Facebook's userbase can act as a
       | massive DDoS network not out of malice, as what the term usually
       | implies, but because of the sheer number of people in the
       | billions who willingly chose to use Facebook.
        
       | farmerstan wrote:
       | Is telegram better than signal? I vaguely remember hearing about
       | Telegram having nefarious roots so I never investigated further.
        
       | xerxex wrote:
       | I swore off whatsapp years ago and never going back! And my uncle
       | was one of them..
        
       | LibertyBeta wrote:
       | Wonder what the retention and falloff rates will be.
        
       | hesammelvil wrote:
       | That can explain their slowness yesterday!
        
       | bilal4hmed wrote:
       | How many are left after whatsapp returned ?
       | 
       | The same thing happen when Signal took off, followed by 3 days of
       | outage that to date has had no explanation. All those people
       | joined and promptly returned to WhatsApp
        
         | morpheuskafka wrote:
         | From my experience, many friends in Iran strongly prefer
         | Telegram even though it is blocked there are WhatsApp
         | (inexplicably, since they are nearly the same service) isn't.
         | So there does seem to be some brand loyalty in the chat market
         | besides for convenience.
         | 
         | I suspect in general their losses were far greater in chat than
         | in Instagram. Most students in the US use both Insta and Snap
         | already and just have some overlapping and some different
         | content on each, so I don't think one being down for a day will
         | seriously bug anyone enough to stop using it.
        
           | trenchgun wrote:
           | Telegram offers the absolute best user experience IMHO.
           | 
           | I would love to use Signal, but I can't really stand it.
        
             | vinay427 wrote:
             | Are they competitors? As far as I can tell, Telegram
             | focuses on non-E2EE messaging and is more of an alternative
             | to Facebook Messenger, Google Talk, etc. for non-private
             | messaging.
             | 
             | That's fine, but its support for E2EE is incredibly limited
             | compared to Signal (or even WhatsApp), which includes
             | multi-device support, a fairly-functional encrypted backup
             | method especially in the case of Signal, etc.
        
               | prirai wrote:
               | Multi device yes. The unlimited member functionality and
               | seemless sync without having the phone turned on are the
               | biggest pros. Also, in e2e the contents aren't revealed
               | in notifications.
        
               | stiltzkin wrote:
               | Usually i find Telegram side by side with Discord for
               | communities groups.
        
         | trenchgun wrote:
         | The difference is that Telegram has better UX than Signal.
         | Actually Telegram has even better UX than WhatsApp.
        
         | ignoramous wrote:
         | > _The same thing happen when Signal took off, followed by 3
         | days of outage that to date has had no explanation._
         | 
         | Wasn't it that Signal effectively DDoS'd themselves?
         | https://news.ycombinator.com/item?id=25803010
        
           | bilal4hmed wrote:
           | It was never officially acknowledged, just people guessing
           | over git commits
        
         | queuep wrote:
         | Signal did explain what happened. I can't remember but there
         | was something about the initial auth that got screwed up on
         | Android and kept retrying. And the retries kind of ddos'ed
         | themselves
        
           | bilal4hmed wrote:
           | People explained but it was never officially explained by
           | Moxie or Signal with a write up of sorts.
        
       | finfinfin wrote:
       | I am used to seeing these numbers when talking about social media
       | but really... 70 mln is a huge number. It's a total population of
       | many countries.. combined!
       | 
       | Retention will be much smaller of course.
        
         | zozin wrote:
         | Facebook has what, almost three billions users across its
         | platforms? 70M is ~2% of that, so a small percentage. While I
         | too doubt that 70M figure, WhatsApp is the de facto
         | communications application in a lot of countries, with many
         | businesses highly reliant on it. In a pinch, you download
         | something, anything to try to continue messaging.
        
           | finfinfin wrote:
           | Fair point. However, 70 million in a single day is almost
           | unheard of.
        
       | hesammelvil wrote:
       | That can explain their slow service yesterday!
        
       | draklor40 wrote:
       | Would be an achievement if they even retain 1% of it as active
       | users.
        
       | ggregoire wrote:
       | Makes me wonder if people even remember that SMS is a thing.
       | Seems to me like the most obvious solution when your
       | communication app is temporarily unavailable. Instead of the
       | annoying process to look for an alternative app, download it,
       | sign in, add contacts... just for a few hours. Or people thought
       | Whatsapp & Messenger were gone forever and they were looking for
       | a long term replacement?
        
         | approxim8ion wrote:
         | SMS isn't a viable option for a lot of people. It's probably
         | the least private or secure form of messaging available, and
         | quite often isn't very reliable, at least in my country.. I
         | understand when you say it is a fallback, but it's a very lousy
         | one in my opinion.
        
           | ggregoire wrote:
           | You raise a good point, although I doubt 70 millions of
           | people were actually looking for a "private or secure form of
           | messaging". They wouldn't use Facebook/WhatsApp/Messenger in
           | the first place if it was the case.
        
             | approxim8ion wrote:
             | You're not wrong either. Of course, for all their
             | signalling (pun not intended), it's not like Telegram fares
             | much better on that front so you're probably right that
             | security/privacy aren't the first priority. Creature
             | comforts like group chats/stickers/GIFs, VOIP etc from the
             | same app might be more compelling.
        
         | noahtallen wrote:
         | I mean, SMS or even MMS is a terrible standard for modern
         | chats, especially group chats. Compared to Telegram, it's
         | slower, has terrible multimedia support, poor UX, limits on
         | group size, limits on character counts, etc. Not to mention
         | security or privacy. Plus, most of the group chat apps will
         | integrate with contacts and your phone number anyways.
        
           | ggregoire wrote:
           | I wouldn't definitely replace WhatsApp or Telegram with SMS,
           | but for 3 hours it did the job for me and my contacts.
        
       | zokier wrote:
       | So, maybe <5% of WhatsApp users. Bit less headline grabbing when
       | put that way. Not saying that its completely insignificant
       | number, but considering that most likely all of them will not be
       | leaving WA, or even staying on Telegram, it doesn't sound like
       | major thing either.
        
       | thepasswordis wrote:
       | Is there a way to join telegram without giving them my phone
       | number?
       | 
       | That just feels like a honeypot/dataleak waiting to happen.
        
         | AdamHominem wrote:
         | It's a UAE company with a custom encryption protocol, e2ee off
         | by default, and no e2ee for group chat. You're damn right it's
         | a honeypot.
         | 
         | Use Signal or Element/Matrix.
        
           | EastOfTruth wrote:
           | Doesn't Signal also require a phone number?
        
         | manquer wrote:
         | You can use a VOIP number or a Google Voice number or Call/SMS
         | forwarding services, you don't have to use your actual number.
        
         | tenryuu wrote:
         | No
        
         | kleiba wrote:
         | That would be a no-go for me too... if I had a phone number.
         | These days, it's actually surprisingly hard to get a free email
         | account without having to provide a phone number.
        
           | zht wrote:
           | how do you live life without a phone number?
        
             | kleiba wrote:
             | I'm old.
        
             | heleninboodler wrote:
             | I'd guess "blissfully"
        
             | gleenn wrote:
             | I did it for a year in Japan, not easy but doable. I also
             | hate giving out my phone number. It's just another way for
             | companies to track users.
        
               | kleiba wrote:
               | I've never had a phone. I suppose it's harder if I ever
               | had one but since I never had to give up the
               | conveniences, I don't really have a problem with it.
        
         | SergeAx wrote:
         | Those 70m are mostly Whatsapp users, so...)
        
           | prirai wrote:
           | They went back as well.Nothing really matters to them.
        
             | SergeAx wrote:
             | I mean, they don't mind giving out their phone numbers, and
             | contact lists as well.
        
       | kazinator wrote:
       | 69.99 million won't log in again when the social network they
       | actually wanted is back up.
       | 
       | Retentions are more important than subscriptions.
        
         | manquer wrote:
         | Without Subscriptions there is no scope for retention.
         | 
         | Telegram only directly competes with WhatsApp , not Instagram,
         | FB platform or even Messenger. Social network is of limited
         | value in pure play messaging platform, where everyone is just
         | interested in 1:1 or private group messaging.
         | 
         | I don't think anyone cares what network they are on, they care
         | only about where the people they want talk to are at.
         | 
         | Yes, it is hard to break the network effort of any social media
         | platform, however once that critical mass is reached, people
         | move very very rapidly.
        
       | xtartupsHQ wrote:
       | Well, most of them must have not been sure of when things are
       | going to fall in place. Nevertheless, we got to stay off
       | scrolling and have some important conversations. Glad that we now
       | have many alternative channels for seamless communication.
        
       | hcurtiss wrote:
       | I feel like Telegram has some big user base out there that
       | organizes into communities. How do I find out about those
       | communities to participate?
        
         | anderber wrote:
         | I know of this site, but there could be better ones:
         | https://telegramchannels.me/
        
       | nixpulvis wrote:
       | Offtopic, but "mln" really!? I swear I read "70 min new users",
       | which is quite confusing. Is "70 Million" really too long? I
       | can't say I've seen this one before so I'm reeling a bit. I saw
       | "ml" used recently and almost had a heart attack, so perhaps I'm
       | wondering why now?
       | 
       | SI clearly states "M" no? I'd have kept it short and sweet as
       | "70M", just saying. Heh, or perhaps 70 mega-new-users, but I
       | digress.
        
         | nickff wrote:
         | Two small notes:
         | 
         | - The 'mln' abbreviation was probably used to shorten the title
         | so that it would appear complete on search engine results.
         | 
         | - I have also seen "MM" used to shorten "million". I believe
         | that "M" means "Molarity" in SI units, and only means millions
         | when prepended to another SI unit abbreviation.
        
           | nixpulvis wrote:
           | - I do not understand how 'mln' is more SEO than 'M'
           | 
           | - https://en.wikipedia.org/wiki/Mole_(unit) states that it's
           | 'mol', but what do I know, I'm not a chemist
           | 
           | Without context '70M' should be assumed unitless, and
           | therefor must be interpreted as a power suffix symbol. Better
           | yet, it falls outside the hex range, making life even better
           | for everyone.
           | 
           | Perhaps, if I'm really trying to be difficult, we could try
           | to interpret 'M' as a modifier on 'new users', but that seems
           | silly when there's no space between 70 and M.
           | 
           | </rambling>
        
             | nickff wrote:
             | > _" - I do not understand how  'mln' is more SEO than
             | 'M'"_
             | 
             | There are limits to how many characters and pixels Google
             | and Bing will display before cutting off a title and
             | appending an ellipsis. I believe that mln was chosen for
             | stylistic reasons, to differentiate from molarity...
             | 
             | > _" [Wikipedia] states that it's 'mol', but what do I
             | know, I'm not a chemist"_
             | 
             | 'M' is used for molarity (molar concentration), not
             | moles.[1]
             | 
             | [1] https://en.wikipedia.org/wiki/Molar_concentration
        
               | nixpulvis wrote:
               | Let's agree to disagree.
        
         | munk-a wrote:
         | Would it be possible to get a title change from dang ?
        
         | rkoten wrote:
         | Ah, good ol' HN.
        
         | [deleted]
        
       | gigatexal wrote:
       | 70M people were so worked up about not being able to use FB they
       | signed up for Telegram -- the not-quite orthogonal alternative?
       | Sounds 'sus
        
         | manquer wrote:
         | It is WhatsApp and Messenger users who were moving, if you need
         | to talk to someone right now and the platform both of you were
         | using is not working for hours, then it is not surprising
         | people moved to another platform quickly, especially if phone
         | calls/sms are not feasible (expensive/international/no video
         | etc)
         | 
         | Few people have that much brand loyalty to delay communication
         | with _all_ their friends and family when a platform is down for
         | so long and there is viable alternative available.
         | 
         | It is not because they ideologically cared either way, they
         | just want a platform that is easy to use and other person is
         | ready use as well.
        
       | jp0d wrote:
       | Some of my closest friends and I moved to Telegram a few months
       | ago. It's actually quite good. I've to be on WhatsApp as it'd be
       | a pain to teach parents how to use a new app!
        
         | lucb1e wrote:
         | It's much more convenient indeed, just be aware (I kinda trust
         | that you, being on HN, already are) that it's all encrypted-to-
         | the-server, so any sysadmin can read or hand over your
         | messages. Choosing between known metadata gathering on WhatsApp
         | and a potential Telegram data breach (intentional or
         | unintentional), it's really a devil's dilemma for me.
         | 
         | Since a few months (now that Telegram has failed to deliver on
         | the encryption promise and profit model for many years, making
         | it a bit too shady) I've been moving more and more to Signal
         | (after also trying Keybase, Threema, Wire, Riot/Element,
         | Jami/Ring, and evaluating others), but man usability and
         | features really take a hit with any of them. Enjoy Telegram,
         | but be aware of the trade-off!
        
           | jp0d wrote:
           | Yes, thank you. I wasn't aware of Telegram's shady models.
           | I'll read about it. But its UI is far better than Signal. I
           | don't use FB and their other products, except for WhatsApp.
           | I've disabled all tracking features on IOS just to be safe!
           | :)
        
       | kop316 wrote:
       | While interesting, I would be curious to see if people stay on
       | Telegram now that WhatsApp is restored.
        
       | cgb223 wrote:
       | I wonder how Signal did with net new users
        
         | bogidon wrote:
         | "millions"
         | 
         | https://twitter.com/signalapp/status/1445164521102979080?s=2...
        
       | jiltedgen wrote:
       | Why, in conversations about chat apps, does telegram get brought
       | up so frequently as a private alternative? Is it not also mostly
       | proprietary the same as whatsapp/messenger whatever?
       | 
       | Is it just a matter of a dislike for facebook?
        
         | opan wrote:
         | Very good point. There's a free-ish client on F-Droid (probably
         | even official), but it's still a proprietary and centralized
         | service. I would not really consider it better than the other
         | proprietary options, but for whatever reason some tech people
         | are into telegram.
        
           | vanilla_nut wrote:
           | Back in high school when I started using telegram (2010ish?),
           | I started using it because it wasn't Whatsapp, it wasn't
           | owned by Facebook, and it had a really great UI. And I didn't
           | really understand the encryption implications.
           | 
           | Today I really wish it had full encryption. It says something
           | about the developers that they've avoided default E2E for a
           | full decade or more now. I'm trying to use signal more. But I
           | also have years and years of telegram group chats to
           | migrate...
        
         | whimsicalism wrote:
         | The clients are open source, which provides better assurances
         | around the E2E encryption than whatsapp.
        
           | SXX wrote:
           | Except who the hell even use E2EE on Telegram?
        
             | prirai wrote:
             | You can keep it for personal chats. Also it has no contents
             | revewled in notifications so apps with notification access
             | cancan't steal it.
        
             | stiltzkin wrote:
             | Some people use secrets chats if you want to hide
             | something, they have the auto destruction of messages and
             | chat way before it was implemented on WhatsApp.
        
             | whimsicalism wrote:
             | Fair enough, not me. But it's there and verified if you
             | want it.
        
           | notRobot wrote:
           | Note that telegram chats are not e2e encrypted by default.
        
             | AdamHominem wrote:
             | And that it uses a proprietary encryption protocol,
             | "MTProto", which has been repeatedly found to have
             | vulnerabilities, like every other self-made encryption
             | scheme.
             | 
             | Now add in the fact that it's a UAE company...
        
               | anaganisk wrote:
               | As if we are supposed to trust US or any other countries.
               | Lol
        
               | kaba0 wrote:
               | Do not roll your own crypto is meant for software
               | engineers, not a team of professional cryptologists.
        
               | sofixa wrote:
               | > Now add in the fact that it's a UAE company
               | 
               | I don't know why you keep saying that. They have servers
               | and offices distributed in different countries, but IIRC
               | most of the team including the founder and CEO are
               | Russian. They say the distribution is so that no single
               | jurisdiction can force them to do too much.
        
               | znpy wrote:
               | You're misusing the term proprietary here.
               | 
               | Telegram's protocol might be custom, but it's well
               | described and there are open source client
               | implementations.
               | 
               | Whatsapp is totally closed and non-interoperable.
               | 
               | And whatsapp is made by an US company, that's an
               | assurance for data collection and massive surveillance.
        
               | SergeAx wrote:
               | > which has been repeatedly found to have vulnerabilities
               | 
               | No, it has not. Recent research by seasoned encryption
               | experts found minor bugs in realization, mostly around
               | messages order. @see https://ethz.ch/en/news-and-
               | events/eth-news/news/2021/07/fou...
        
         | allarm wrote:
         | It probably is, but it is also more convenient than whatsapp
         | (or any other messenger for that matter) in many ways.
        
         | SXX wrote:
         | PR. And not being owned by FB.
         | 
         | Telegram actually do have ecosystem of open source clients, but
         | on other side E2EE is opt-in that no one uses.
        
         | kaba0 wrote:
         | As others have mentioned the many open source clients, I would
         | add that they are quite ahead in reproducible builds as well.
        
         | lucb1e wrote:
         | It's about a few things:
         | 
         | - If you have at least one alternative to Facebook installed,
         | you lessen their network effect. People now have a choice how
         | to talk to you. (I have another five messaging systems
         | installed myself, but I will settle for everyone picking just
         | their one favorite alternative to avoid a complete monopoly.)
         | 
         | - If you install a Facebook messenger, you know what they're
         | going to do with your metadata. If you install Telegram, you
         | have to be afraid that your data contents might somehow leak in
         | the future. What's better: a definite moderate privacy invasion
         | or a potential worse one? I have trouble answering that for
         | myself, let alone advise others (when it's only between these
         | two and only about privacy).
         | 
         | - Telegram has by far the best UX of any messenger I've ever
         | used. Of course, this is helped by being unencumbered by any
         | and all encryption problems by not having proper encryption,
         | but it sure draws users.
        
           | znpy wrote:
           | > - If you install a Facebook messenger, you know what
           | they're going to do with your metadata.
           | 
           | No that's false. Didn't you learn anything from the Cambridge
           | Analytica scandal?
        
             | Talanes wrote:
             | I'd rate the Cambridge Analytica scandal about the same as
             | the Panama Papers: the only surprise was that we actually
             | caught them in the act for once.
        
             | lucb1e wrote:
             | Apparently not, what should I have learned that you think I
             | didn't? Because I'm not understanding what you're referring
             | to (of course I know of the CA thing and that it used
             | Facebook data, but that would mean we agree I think?).
        
         | SergeAx wrote:
         | Telegram server is proprietary, clients are open source. And
         | the protocol is open, and it is quite robust despite being
         | garden variety cryptography.
        
       | stabbles wrote:
       | And one day later close to none of them are messaging over
       | Telegram
        
         | allarm wrote:
         | Maybe, but now they have an alternative installed on their
         | phones/laptops.
        
         | Bud wrote:
         | We'll see. The long-term behavior is what's more important. Now
         | those users have the app downloaded, have it set up, and many
         | have tried it out in a real way. All of those are major
         | barriers to adoption, and Telegram has now overcome those
         | barriers. I see that as significant even if it does not result
         | in immediate full adoption of Telegram.
        
           | lucb1e wrote:
           | Indeed. And don't forget how well Telegram works compared to
           | the competition. If anything will draw them away on
           | convenience grounds (rather than some moral high ground,
           | which was apparently not convincing enough or these new users
           | would have installed an alternative sooner) it will be
           | Telegram.
        
             | PaulDavisThe1st wrote:
             | Messaging systems "working well" primarily means "the
             | people I want to talk to are using it". Operational
             | failures are a level-zero hurdle to pass, and after that
             | it's all network effect.
        
               | Bud wrote:
               | I would agree that it's mostly network effect, but I
               | don't agree that it's all network effect. How the app or
               | service works and feels does count, at least a bit.
               | 
               | Operational failures are honestly not a big factor unless
               | they happen often. Facebook has had 2 such failures now
               | in the past 3 years. Will this really cost them users?
               | No. WhatsApp, Signal, Telegram, and Apple's Messages have
               | all had approximately that same level of reliability.
        
         | bigphishy wrote:
         | I've seen this comment repeated about 4 or 5 times in the last
         | 30 minutes. HN is not a place for vacuous and lame comments
         | like these.
        
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