#teleguard — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #teleguard, aggregated by home.social.
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Ende-zu-Ende-Verschlüsselung geknackt | c't | heise magazine
Erfolgreicher Angriff auf den #Messenger #TeleGuard
Der Schweizer Messenger TeleGuard verspricht die „weltbeste Verschlüsselung“. Sicherheitsforscher konnten dennoch erfolgreich Nachrichten abfangen.
https://www.heise.de/select/ct/2026/10/2609919441657594106 #encryption #Verschlüsselung -
Sicherheitsexperten entschlüsseln #Teleguard Nachrichten Die können ihren Spionage #Messenger einstampfen! Man sollte immer mißtrauisch werden, wenn ein Messenger "kostenlos" st, aber teure Bandenwebung in dt. 1. BL Fussballstadien bucht! Nur #Threema hat max. Datenschutz! heise.de/-11261132
TeleGuard: Sicherheitsexperten... -
Wusste gar nicht mehr, dass es den noch gibt: Die #Verschlüsselung vom #Messenger #TeleGuard ist wohl Müll: https://www.heise.de/news/TeleGuard-Sicherheitsexperten-entschluesseln-Messenger-Nachrichten-11261132.html
Irgendwie überrascht mich das nicht. 🤷
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TeleGuard wirbt mit »weltbester Verschlüsselung« – Sicherheitsforscher von Trail of Bits haben den Messenger trotzdem per MITM-Angriff geknackt. Das Kernproblem: Der Server besitzt alle Informationen, um private Schlüssel zu entschlüsseln und Nachrichten im Klartext zu lesen. Swisscows spricht von einem »künstlich konstruierten Szenario« – Trail of Bits nennt das eine »falsche Darstellung«. 15 Millionen Nutzern vertrau(t)en diesem Messenger.
#TeleGuard #Messenger #Verschlüsselung #Security #Sicherheit #Datenschutz
/kuk
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Wir haben uns aus aktuellem Anlass #TeleGuard und #Swisscows Email nochmals angesehen. Und einige Déja Vue erlebt #dnip https://dnip.ch/2026/04/20/teleguard-und-swisscows-akt-2/
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Patrick @nohillside hat den #Teleguard-Status bei #DNIP zusammengefasst:
1️⃣ Die Antworten von #SwissCows auf die Informationen zur Sicherheitslücke gehen am Kern des Problems vorbei und schaffen kein Vertrauen
2️⃣ Keine externen Sicherheitsaudits, Voraussetzung für sichere Messenger
3️⃣ Keine technische Doku zur Funktionsweise
4️⃣ Mehrere Fehler, für die sich ein Security-Erstsemester schämen würde
https://dnip.ch/2026/04/20/teleguard-und-swisscows-akt-2/ -
Werft mal einen Blick auf die Messenger-Matrix. Trotz aller Bemühungen kann es sein, dass nicht alle Informationen zu den Messengern aktuell sind. In diesem Fall bitte ich um Rückmeldung, damit ich die Matrix anpassen kann. ❤️ 👇
https://www.messenger-matrix.de/messenger-matrix.html
FAQ: https://codeberg.org/kuketzblog/www.messenger-matrix.de#wissenswertes-zur-matrix-faq
#briar #conversations #xmpp #deltachat #discord #element #matrix #facebook #google #imessage #jami #line #session #signal #simplex #siskin #skype #telegram #teleguard #threema #viber #whatsapp #wire
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Unsicher – und das schon seit Jahren?! 🤯 In den aktuellen «Datenschutz-Plaudereien» diskutieren @[email protected] und ich über die mangelhafte Verschlüsselung beim Messenger #TeleGuard von #Swisscows: podcast.datenschutzpartner.ch/393-teleguar...
DAT393 Totalschaden bei TeleGu... -
A secure messaging app called TeleGuard has been found to have encryption so flawed that security researchers describe it as meaningless. The app, downloaded over a million times and marketed as Swiss-made with end-to-end encryption, actually transmits users' private keys to its servers, enabling the company to decrypt all messages. https://www.404media.co/a-secure-chat-apps-encryption-is-so-bad-it-is-meaningless/ #Media #SocialMedia #DataPrivacy #TeleGuard
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Is it a backdoor if it's in the front, and the keys are ON TOP of the mat? #teleguard https://www.404media.co/a-secure-chat-apps-encryption-is-so-bad-it-is-meaningless/
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When a CEO of a encrypted messaging app does this, after having vulnerabilities verified by trail of bits, run in the other direction:
'told 404 Media in a LinkedIn direct message: “The information is incorrect! The person who gave you the technical information has completely misled you. That person is not competent!”'
https://www.404media.co/a-secure-chat-apps-encryption-is-so-bad-it-is-meaningless/
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Passend dazu auch unser Artikel aus 2022. Offenbar hat sich wenig getan seither.
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Oh my oh my #teleguard #swisscows #encryption #privacy
A Secure Chat App’s Encryption Is So Bad It Is ‘Meaningless’ https://www.404media.co/a-secure-chat-apps-encryption-is-so-bad-it-is-meaningless/
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Es gibt eben keine "kostenlosen" Messenger: "TeleGuard also uploads users’ private keys to a company server, meaning #TeleGuard itself could decrypt its users’ messages ... the researchers found." Nur #Threema bietet größtmöglichen Datenschutz & echte Privatsphäre! www.404media.co/a-secure-cha...
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A Secure #Chat App’s #Encryption Is So Bad It Is ‘Meaningless’
TeleGuard, an app that markets itself as a secure, end-to-end encrypted messaging platform …implements its encryption so poorly that an attacker can trivially access a user’s private key & decrypt their messages,…#TeleGuard also uploads users’ private keys to a company server, … could decrypt its users’ messages, & the key can also at least partially be derived from simply intercepting a user’s traffic
#e2eehttps://www.404media.co/a-secure-chat-apps-encryption-is-so-bad-it-is-meaningless/
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tl:dr Don't even think of using the #TeleGuard app. Never ever. Use #Signal, #Matrix, or #XMPP/#Jabber
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Darum ist #TeleGuard die bessere Alternative zu #WhatsApp
Mehr Privatsphäre.
Mehr Sicherheit.
Keine Kompromisse.Wechsle jetzt zu einem Messenger, der deine Daten wirklich schützt.
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Das europäische Technologieunternehmen #Swisscows positioniert sich als einer der Vorreiter für digitale Souveränität in Europa.
Mit einem eigenen digitalen Ökosystem bietet Swisscows Alternativen zu zentralen Diensten US-amerikanischer Hashtag#Big-Tech-Konzerne, darunter eine #Suchmaschine, den Messenger #TeleGuard sowie #E-Mail-, #Cloud-, #VPN- und #Enterprise-Search-Lösungen.
Das Unternehmen zeigt damit, dass digitale Unabhängigkeit in Europa technisch umsetzbar ist und bereits gelebt wird
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Mit #Teleguard sind deine Chats wirklich geschützt.
In einer Zeit, in der Datenschutz und digitale Selbstbestimmung immer wichtiger werden, setzt Teleguard auf echte Ende-zu-Ende-Verschlüsselung, Schweizer Datensicherheit und vollständige Anonymität.
- Keine Telefonnummer
- Keine Datensammlung
- Keine versteckten HintertürenEin Messenger, der deine Privatsphäre respektiert. 🔒🇨🇭
#Teleguard #Privatsphäre #Datenschutz #Schweiz #Verschlüsselung #SecureMessaging
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@SehNix
Ich möchte dich darauf aufmerksam machen, dass laut https://www.kuketz-blog.de/die-grosse-messenger-uebersicht-kompakt-kritisch-direkt/ #TeleGuard keine gute Wahl ist. -
Werft mal einen Blick auf die Messenger-Matrix. Trotz aller Bemühungen kann es sein, dass nicht alle Informationen zu den Messengern aktuell sind. In diesem Fall bitte ich um Rückmeldung, damit ich die Matrix anpassen kann. ❤️ 👇
https://www.messenger-matrix.de/messenger-matrix.html
FAQ: https://codeberg.org/kuketzblog/www.messenger-matrix.de#wissenswertes-zur-matrix-faq
#briar #conversations #xmpp #deltachat #discord #element #matrix #facebook #google #imessage #jami #line #session #signal #simplex #siskin #skype #telegram #teleguard #threema #viber #whatsapp #wire
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📬 Threema und WhatsApp appellieren gegen die EU-Chatkontrolle
#Datenschutz #1984 #AndreasWiebe #MeredithWhittaker #signal #Teleguard #Threema #WhatsApp https://sc.tarnkappe.info/e50fd1 -
I thought I was being scammed earlier, while I was out, as someone was being really insistent that I get a Teleguard messenger.account so we can chat!
- I didn't and haven't joined or downloaded it, because I was waiting to get back home to see if it was a scam, but it actually exists, and operates off all the OS's. However I still don't know anyone using it, that I would actually want to be in regular contact with!
Interesting though? -
🔐 TeleGuard nabízí bezpečnou komunikaci s end-to-end šifrováním a bez ukládání konverzací
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Finde den passenden Messenger: Unser Schnell-Check zu Sicherheit, Datenschutz und Bedienung zeigt, welche Messenger überzeugen und welche nicht. 👇
https://www.kuketz-blog.de/die-grosse-messenger-uebersicht-kompakt-kritisch-direkt/
Korrekturen/Anmerkungen bitte per E-Mail: https://www.kuketz-blog.de/kontakt/
#briar #conversations #deltachat #discord #element #facebookmessenger #googlemessages #imessage #jami #line #monal #session #signal #simplex #snapchat #telegram #teleguard #threema #viber #whatsapp #wire
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@bead @ErikJonker @geopolitics Don't mean to be too critical, but to me that reads more like a press release than an actual review by someone who's used #TeleGuard.
Also, and maybe this is just me, but one of the things I look for is the ability to send automated messages to myself from a server (or from something like Home Assistant, though I don't personally use that). With #Signal it can be done using a program called signal-cli, which is not even remotely easy to get set up and working, but at least it is doable. I believe it relies on an API. As far as I can tell, TeleGuard does not offer such functionality. I would be interested in knowing if there is something similar to Signal or TeleGuard that makes it relatively easy to send automated messages to myself, in addition to being used for normal chat, BUT it must also have the following qualities:
Free.
Preferably does NOT require a phone number.
NOT XMPP or XMPP-based!!!
Does not use email as its underlying transport mechanism.
MUST support desktop users running Linux, MacOS, or Windows (if you have to use it on a phone I want no part of it).
Relatively easy to set up a command line interface that will accept messages from other programs and send them out.
Signal checks all those boxes other than having the relatively easy to set up command line interface, and the phone number requirement. TeleGuard doesn't appear to have any kind of command line interface program at all, and I'm still not fully clear on whether it is free, and what functionality is missing if you don't pay? What other alternatives might exist that are NOT based on XMPP or email?
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@seyon @daniel Still not going to work because few people want to use an app they have never heard of, on a server neither they nor their friends have ever heard of, using a server that might be run by some scammer in Nigeria or Russia or China for all they know. And also they absolutely will not pay for such a service when all the better known services are free, and they're not going to set up their own #XMPP server because that's not something that interests them in the slightest, plus there are no really good videos that show how to do it (not that it would make a difference for most people, but it might for a few).
If you are willing to run a server AND be their lifetime technical support, then you might stand a shot, but beware - what was once easy to set up and use can become far more difficult as time goes by. Software authors all seem to have some disease that forces them to make changes to perfectly good and working software that breaks things, or compromises privacy or does some other bad thing. So while running a XMPP server might seem like a fun project today, it may not seem like much fun at all in a few months or years.
Much easier to just use something like #Signal. but in saying that I realize the fact they demand a phone number is a huge drawback. #Teleguard (https://teleguard.com/en) looks like a possible alternative, it does not require a phone number and it looks like the basic features are free but some other features (such as Zoom-like conferencing) cost money, and as I said few people will pay for something they can get free on a larger or better known platform. But it hardly ever gets mentioned so I am wondering if there is some hidden drawback to it.
