1. teltarif.de - Kommunikation ganz einfach
  2. ETSI - Telecom Standards
  3. Telefon und ISDN - Anschlusstechnik TAE und WM
  4. kein-DSL.de -> DSL ist auch bei Ihnen nicht verfügbar?
  5. Breitbandportal des BMWA - Startseite Breitbandportal
  6. Router-FAQ.de: FAQ zu Routern, FRITZ!Boxen, Windows uvm.
  7. DaFu - Datenfunk in Deutschland
  8. United Siemens Project 2003 - Die Siemens Mobilfunk Community
  9. s25once! Die Software für Siemens Handys
  10. Teleauskunft
  11. DasTelefonbuch. - Alles in einem.
  12. DasÖrtliche Telefonbuch, Telefonauskunft für Telefonnummern
  13. Telefonnummer Rückwärtssuche: Spam-Rufnummer melden & identifizieren
  14. tellows - Die Community für Telefonnummern und Telefonspam - Rückwärtsuche / Inverssuche
  15. Anruf-Rückwärtssuche. Anrufer zur Telefonnummer suchen und finden. Wer hat angerufen?
  16. 0180-Telefonbuch - www.0180.info - teltarif.de
  17. vorwahl.de - Die Welt der Telefonvorwahlen
  18. country calling codes - international dialing codes
  19. Lookup US area codes, international country calling codes and world city dialing codes in alpha and numeric directory. Search over 600 pages of area code numbers.
  20. Area codes locator - Area code lookup by number or city, area code listings
  21. Bundesnetzagentur - Rufnummern
  22. Bundesnetzagentur - Homepage - Rufnummern für Medienproduktionen („Drama Numbers“)
  23. Telefonkonferenz - talkyoo - einfach, günstig, gut.

    Mobile

  24. Henning Gajeks mobile Funkseiten - Willkommen bei www.gajek.de
  25. Henning Gajeks Mobilfunk-FAQs (archive.org)
  26. Henning Gajeks Mobilfunk-FAQs - codes.faq (archive.org)
  27. Nobbis GSM-Seiten
  28. Rufnummernportierung - Rufnummernmitnahme bei Anbieterwechsel -MNP
  29. Prepaid-Wiki » Weblog
  30. Tarife | Datentarife online bestellen bei modeo
  31. Welches Netz - welche Vorwahl wird genutzt?
  32. Mobile Wlan Router | Das Portal für mobile Router
  33. Openmoko - Free Your Phone - Neo FreeRunner
  34. DebianOnFreeRunner - Debian Wiki
  35. freesmartphone.org - a modern service-based middleware platform for Linux-based embedded systems.
  36. Smartphones (privacy-handbuch.de) - dein Smartphone ist ein Tracking-Device. Immer.
  37. Ten Ways Your Smartphone Knows Where You Are | PCWorld
  38. Immer im Visier | Technology Review
  39. Edward Snowden interview: 'Smartphones can be taken over' - BBC News:
  40. Opt-Out Service - für Übermittlung von Mobilfunkdaten der Telekom an die Motionlogic GmbH
  41. Selbst entscheiden | Telefónica Deutschland - Datenanalyse Opt-Out

    Android

  42. mobilsicher.de – Sicher und informiert mit Smartphone, Tablet und Co.
  43. Neues Smartphone einrichten (Android) - so geht's | mobilsicher.de
  44. App-Zugriffsrechte entschlüsselt (Android) – mobilsicher.de
  45. εxodus - Tracker and permissions in Android apps
  46. App-Check (mobilsicher.de)
  47. Android - Privacy Guides
  48. Android: 5 Tipps für mehr Online-Privatsphäre und -Sicherheit ⋆ Kuketz IT-Security Blog
  49. Android Captive Portal Check: 204-HTTP-Antwort von captiveportal.kuketz.de ⋆ Kuketz IT-Security Blog
  50. Free Your Android! - FSFE
  51. Broschüre: Android Smartphone Google-frei einrichten | systemli.org
  52. Your Phone Your Data – Android ohne Google?! Teil1 • Kuketz IT-Security Blog - 7-teilige Serie
  53. Your Phone Your Data (light) – Android unter Kontrolle Teil1 • Kuketz IT-Security Blog - ohne gerootetes Gerät
  54. Android without Google 1: Introduction - IzzyOnDroid
  55. Android ohne Google betreiben | c't Magazin
  56. Tracking- und und googlefreies Smartphone | Rufposten
  57. Android, Datenschutz und “Bequemlichkeit” – [digital:meditation]
  58. Alternative Android- Version: Das Custom-ROM CyanogenMod | c't Magazin - FAQ
  59. SafetyNet - Android Wiki - Probleme mit CustomROMs und Root
  60. Attestation compatibility guide | Articles | GrapheneOS - Android's hardware attestation API instead of SafetyNet
  61. Flashing your Samsung Galaxy S III i9305 with Cyanogenmod 10.1 (on Linux)
  62. [Moto G 2015][XT1541][osprey][Stock-ROM][ROOT] Rooten mit TWRP Recovery - Root / Custom-ROMs / Modding für Moto G (2015)
  63. Get Droid Tips - Custom ROM | CyanogenMod | Android Apps | Firmware Update | MiUi | All Stock ROM | Lineage OS |
  64. Lineage OS – Lineage OS Android Distribution - the successor of CyanogenMod
  65. Devices | LineageOS Wiki
  66. LineageOS ROMs
  67. LineageOS Statistics
  68. LineageOS subreddit
  69. LineageOS for microG
  70. Android without Google: LineageOS for microG | Sindastra's info dump
  71. Home · microg/GmsCore Wiki · GitHub
  72. Helpful Information · microg/GmsCore Wiki · GitHub
  73. How to Completely Remove All Google Apps From Android | TechWiser - and flash Lineage OS for microG
  74. Info about osprey | LineageOS Wiki
  75. LineageOS Downloads - Moto G (2015) (osprey)
  76. LineageOS Downloads - Changes for osprey
  77. osprey - LineageOS for microG
  78. Official LineageOS 14.1 Q&A thread | Moto G 2015 - osprey
  79. Motorola Moto G (2015) - osprey - CyanogenMod Forum (archive.org)
  80. Moto G 2015 (xda-developers.com)
  81. Moto G 2015 Original Android Development (xda-developers.com)
  82. [ROM][OFFICIAL] LineageOS 17.1 weeklies [osprey/merlin] | Moto G 2015
  83. [ROM][osprey] Official LineageOS 14.1 - Post #6062 - squid2's last post :-/
  84. reddit.com: search results - osprey - LineageOS, Moto G (2015)
  85. Archive directory of all 14.1 builds + archival script for anyone that wants it : LineageOS
  86. LineageOS builds for the Moto G (2015) osprey - Mirror
  87. TWRP for the Moto G 2015 (osprey) - Mirror
  88. [ROM][OFFICIAL]Lineage OS 17.1 | Moto X4
  89. [ROM][STOCK][PIE 9.0] Upgrade Directly to Pie from 8.0 With Locked Bootloader | Moto X4
  90. [ROM][STOCK][PIE 9.0] Install stock Android Pie without unlocked bootloader | Moto X4 - broken file URLs, Blur version dependent?
  91. [Guide][Video/Text] How to Flash Official/Factory Firmware (Moto X4)
  92. Softwareupdates: alle Infos zur gesamten Motorola Smartphone Familie - Nougat 7, Oreo 8, Pie 9, Q 10, R 11, S 12
  93. How To I Update Cyanogenmod On My Device? - FAQs - CyanogenMod Forum (archive.org)
  94. Android: Locksreen mit Recovery einfach umgehen ⋆ Kuketz IT-Security Blog
  95. TeamWin - TWRP - Recovery Project for Android devices
  96. Android Debug Bridge | Android Studio - adb
  97. ADB Shell Commands | Android Studio
  98. Google apps | LineageOS Wiki
  99. The Open GApps Project
  100. Open GApps App
  101. How do I remove OpenGApps after installing it? · Issue #551 · opengapps/opengapps · GitHub
  102. GApps deinstallieren - Android Wiki
  103. /d/gapps | F-Droid - Free and Open Source Android App Repository - Delete/disable GApps; and some vendor bloatware, see source code
  104. The Complete Guide to Flashing Factory Images on Android Using Fastboot « Android :: Gadget Hacks
  105. Checkliste: Android-Phone absichern, BEVOR es das 1. Mal ins Internet geht (AFWall+) - Android Sicherheit - AntiVirus, Firewalls, Datenschutz, Verschlüsselung
  106. GitHub - topjohnwu/Magisk: The Magic Mask for Android
  107. Magisk Documentation | Magisk
  108. How to Use Magisk
  109. Index:Magisk and MagiskHide Installation and Troubleshooting guide
  110. Download Latest Magisk zip v21 and Magisk Manager v8.0.0 and Root your phone (getdroidtips.com) - descriptions and procedure for whatever versions are recent then
  111. Resurrection Remix OS | Get Resurrected - based on LineageOS
  112. What is it | CalyxOS
  113. GrapheneOS
  114. /e/ – deGoogled unGoogled mobile OS and online services – leaving Apple & Google – your data is YOUR data
  115. Smartphones | /e/ documentation
  116. Alternatives Android im Test: /e/ will Google ersetzen - Golem.de
  117. Guardian Project – People, Apps and Code You Can Trust
  118. Orbot: Tor for Android – Guardian Project
  119. Orfox: A Tor Browser for Android – Guardian Project
  120. F-Droid - Free and Open Source Android App Repository - The F-Droid Repository is an easily-installable catalogue of FOSS (Free and Open Source Software) applications for the Android platform.
  121. F-Droid als App-Bezugsquelle - eine Einführung
  122. F-Droid: The privacy-friendly alternative to Google Play Store - IzzyOnDroid
  123. A brief and informal analysis of F-Droid security | Wonder's Lab
  124. App Repository Info - IzzyOnDroid
  125. IzzyOnDroid F-Droid Repository - URL with fingerprint
  126. Guardian Project Official App Repository - URL with fingerprint
  127. Add the NewPipe repository to F-Droid
  128. Index of /downloads/fdroid/repo - CollaboraOffice
  129. F-Droid repository - microG Project
  130. Unofficial (and incomplete) list of F-Droid repositories - IzzyOnDroid
  131. Release Channels and Signing Keys | F-Droid - Free and Open Source Android App Repository
  132. we love Codeberg - F-Droid Apps hosted on Codeberg
  133. Blokada v3 (ad blocker) | F-Droid - The ad blocker - battery efficient, fast, powerful and simple to use
  134. Shelter | F-Droid - Free and Open Source Android App Repository - Isolate your Big Brother Apps / Multiple Accounts
  135. Insular | F-Droid - Free and Open Source Android App Repository - Isolate your Big Brother apps
  136. SatStat on F-Droid - GPS, sensor and network status
  137. OsmAnd~ on F-Droid - Offline/online maps and navigation
  138. BRouter on F-Droid - Get elevation-aware cycling directions
  139. BRouter: offline routing on Android phones
  140. Organic Maps Offline Hike Bike Trails & Navigation | F-Droid - Free and Open Source Android App Repository
  141. Offi Directions | F-Droid - The King of Public Transit
  142. Transportr | F-Droid - Public Transport Companion
  143. Termux on F-Droid - Terminal emulator with packages
  144. Backing up Termux - Termux Wiki
  145. Internal and external storage - Termux Wiki
  146. LearnTermux.tech
  147. Hacker's Keyboard on F-Droid - Four- or five-row soft-keyboard
  148. K-9 Mail on F-Droid - Full-featured email client
  149. p≡p pretty Easy privacy (pEp) - Read and write encrypted e-mails
  150. OpenKeychain on F-Droid - Encrypt files and communications with OpenPGP
  151. FAQ · OpenKeychain
  152. Anleitung: K-9 Mail mit OpenKeyChain nutzen - mobilsicher.de
  153. Conversations on F-Droid - XMPP client designed with ease of use and security in mind. Including OMEMO and MAM support.
  154. Element (Riot.im) | F-Droid - Free and Open Source Android App Repository - All-in-one secure chat app powered by Matrix
  155. Delta Chat | F-Droid - Free and Open Source Android App Repository - Communicate instantly via e-mail, and OpenPGP encrypted - see Delta Chat - Open Source Email Based Instant Messenger - using Autocrypt
  156. UserLAnd | F-Droid - Free and Open Source Android App Repository - Easiest way to run GNU/Linux Distros on Android - no root required
  157. FreeOTP | F-Droid - Free and Open Source Android App Repository - Two-factor authentication
  158. FreeOTP+ | F-Droid - Free and Open Source Android App Repository - Two-factor authentication with import/export functionality
  159. FreeOTP - FreeOTP is a two-factor authentication application for systems utilizing one-time password protocols.
  160. A guide to back up and recover 2FA tokens from FreeOTP (Android) · GitHub (albfan)
  161. A guide to back up and recover 2FA tokens from FreeOTP (Android) · GitHub (kontez)
  162. Aegis | F-Droid - Free and Open Source Android App Repository - Free, secure and open source 2FA app to manage tokens for your online services
  163. A Photo Manager | F-Droid - Free and Open Source Android App Repository
  164. LLCrop (lossless) | F-Droid - Free and Open Source Android App Repository
  165. Audio Recorder | F-Droid - Free and Open Source Android App Repository
  166. Der App-Store F-Droid mit Privatsphäre | c't Magazin - mit schöner Liste empfehlenswerter Apps, ansonsten Paywall
  167. welove.codeberg.page - F-Droid Apps hosted on Codeberg
  168. F-Droid: how is it weakening the Android security model? | Wonder's Lab - Commented by a F-Droid dev: "The thing that preluded them doing this was the fact that they made some incorrect statements about F-Droid on Twitter, when I corrected them said F-Droid is "ran by a known malicious actor" and when I called them out on spreading FUD they tried to sue me. And I don't let myself be shut down by someone who threatens to sue me when I call out their nonsense. So now they completely hate F-Droid because one person who happens to contribute == F-Droid team in their head. So shrugs I'm sorry for upsetting the Graphene devs by calling lies out in public".
  169. [Trick] Speed Up Satelite Fix for GPS on And… | Android Development and Hacking
  170. The End-All Be-All Guide to Your GPS - MyTouch 4G Slide - RootzWiki - and why that previous xda-dev link gives a crappy gps.conf example
  171. Articles - IzzyOnDroid
  172. Die besten Apps für dein Smartphone – mehr als grüne Apps
  173. LineageOS: Backup (Apps & Daten) mit Seedvault erstellen - coding.blatt
  174. GitHub - tlambertz/seedvault_backup_parser: Decrypt, Modify and Reencrypt Seedvault Android Backups
  175. OAndBackupX | F-Droid - Free and Open Source Android App Repository - Your open-source tool to backup your apps ... and their data
  176. NANDroid - XDA-Developers - Android system backup
  177. Android-System und alle Apps über adb Backup sichern | Android User
  178. Backing up and restoring data on Android devices directly via USB (Howto) — Daniel's FSFE blog (archive.org)
  179. [GUIDE] Full Phone Backup without Unlock or … | Samsung Galaxy Nexus - adb backup, not only Samsung
  180. Versteckte Funktion: So lässt sich ein vollständiges Android-Backup durchführen - ohne Root - GWB
  181. How do you extract an App's data from a full backup made through "adb backup"? - Android Enthusiasts Stack Exchange
  182. Android Backup Extractor download | SourceForge.net - for adb backup .ab files
  183. izzy/Adebar: Android DEvice Backup And Report, using Bash and ADB. - Adebar - Codeberg.org
  184. KDE Connect | F-Droid - Free and Open Source Android App Repository
  185. KDEConnect - KDE Community Wiki
  186. GSConnect - GNOME Shell Extensions - KDEConnect for GNOME
  187. Home · andyholmes/gnome-shell-extension-gsconnect Wiki · GitHub
  188. GitHub - Genymobile/scrcpy: Display and control your Android device
  189. GitHub - srevinsaju/guiscrcpy: A full fledged GUI integration for the most award winning open-source android screen mirroring system -- scrcpy located on https://github.com/genymobile/scrcpy/ by @rom1v
  190. Mobian - Debian for mobile.
  191. Benchmarking microSD cards — Daniel's FSFE blog
  192. Android Forum - Android-Hilfe.de
  193. Android Forum - Android Hilfe, Tipps, Antworten – AndroidPIT
  194. MUlliNER.ORG : Android Stuff and Security Research
  195. Mail-Apps: Zahlreiche Android-Apps übermitteln Login-Passwort ⋆ Kuketz IT-Security Blog
  196. Android: Screen-Inhalt mit ScreenStream | scrcpy auf den Rechner bzw. Beamer übertragen ⋆ Kuketz IT-Security Blog
  197. Psiphon | Uncensored Internet access for Windows and Mobile
  198. What is “Island” - The secret island inside your Android device; a sandbox environment
  199. SoniControl 2.0 - The first Ultrasonic Firewall - Research
  200. SoniControl User Documentation (PDF)
  201. APKMirror - Free APK Downloads - Free and safe Android APK downloads
  202. How we can check SHA1 or Signature of APK and Keystore file - TrinityTuts Tips
  203. android - How do I find out which keystore was used to sign an app? - Stack Overflow
  204. apksigner | Android Developers
  205. Android Privacy and Security - and-priv-sec@hub.libranet.de
  206. Zero Data App - Own your data, all of it. Apps that let you control your data.
  207. Don’t kill my app! | Hey Android vendors, don’t kill my app!
  208. Bliss OS - Android for your PC

    iOS

  209. Apple – Über Apple USB Power Adapter
  210. Austauschprogramm für den Netzteilstecker von Apple – Apple Support
  211. Das iPad für Senioren einrichten - Macwelt
  212. Apple-ID: FAQ zum Erstellen, Wechseln und Löschen des Benutzerkontos
  213. Apple iPad Anfänger Hilfevideo - Tutorial zur Erklärung des iPads - für Einsteiger [German] - YouTube
  214. uBlock-Safari/dist at safari · el1t/uBlock-Safari · GitHub - uBlock Origin, ad blocker for Safari
  215. JS Blocker - a JavaScript blocker for Safari
  216. Apple ID ändern (E-Mail, Telefonnummer, …) – so geht’s – GIGA
  217. Tipps zur iPad-Tastatur: verschieben, teilen, einblenden und mehr - GIGA
  218. Securing a travel iPhone
  219. Device and Data Access when Personal Safety is At Risk - iPhone or iPad
  220. CooperRS - OTP Auth (iOS)
  221. GitHub - CooperRS/decrypt-otpauth-files: Decrypt files created by OTP Auth (iOS)

    UMTS

  222. Surfstick Ratgeber - Preisvergleich & Erfahrungsberichte
  223. Mobiles Internet, Surf-Stick-Vergleich, UMTS, LTE, News, Tipps
  224. Mobiles Internet: Welcher UMTS Tarif ist der Beste?
  225. LTE-Netzabdeckung für Turbo-Internet (vodafone.de) - und HSDPA, UMTS, EDGE, GSM
  226. UMTS Surfsticks unter Linux
  227. Sparen beim mobilen Internet im Ausland - teltarif.de Ratgeber
  228. Prepaid Sim-Karte im Ausland - surfen & telefonieren - beachSIM.com - prepaid. mobile internet. abroad.
  229. Internet im Ausland - USA Prepaid SIM Karte & weitere Länder
  230. Prepaid ohne Roaming Kosten - Daten und Prepaid GSM SIM-Telefonkarten (prepaid-global.de)
  231. Pay as you go sim with data Wiki - prepaid SIM with data all over the world
  232. Mobile Internet mit Surfstick Anbietern im Spanien Urlaub.
  233. Spanien: Prepaid-Tarife für mobiles Internet & Telefonie
  234. prepaid.es - der Spezialist rund um die spanischen Prepaid Telefon und UMTS HSDPA HUSPA SIM Karten - Vodafone Movistar Amena Orange Hits Hitsmobile Ortel
  235. 4G: Cobertura Móvil Orange | Consulta cobertura 4G, 4G+ y 5G - Spanien
  236. Prepaid SIM Card Registration - uMap

    Messengers

  237. SecuChart - secure messenger comparison
  238. Secure Messaging Apps Comparison | Privacy Matters
  239. Messenger-Matrix • Kuketz IT-Security Blog
  240. App Features Matrix (securechatguide.org)
  241. Digital Communications Protocols - Google Drive - a spreadsheet
  242. Secure Messaging Apps and Group Protocols, Part 1
  243. Secure Messaging Apps and Group Protocols, Part 2
  244. Secure Chat Guide - Step-by-step guides and detailed information on secure messaging apps for Android, iOS, Windows, Mac and Linux.
  245. Secure Messaging: Choosing a chat app — Serpent Security (archive.org)
  246. Best Secure and Encrypted Messaging Apps in 2022
  247. 15 Best Open-Source Encrypted Messaging Android Apps For Privacy Concerned People (2021 List)
  248. Freie Messenger :: Freie Messenger
  249. Evaluation freier, föderaler Messenger — #gnuHU
  250. Alternativen zu WhatsApp und Threema – Instant Messenger | Digitalcourage
  251. Why I told my friends to stop using WhatsApp and Telegram
  252. Six Reasons You Should Stop Using WhatsApp | HuffPost
  253. Was Sie über WhatsApp wissen sollten - mobilsicher.de
  254. WhatsApp and the domestication of users - Seirdy
  255. Kuketz-Blog: Messenger-Matrix mit Fokus IT-Sicherheit / Datenschutz ⋆ Kuketz IT-Security Blog
  256. Sichere Messenger – Piratenwiki
  257. MessengerComparison
  258. Conversations: the very last word in instant messaging
  259. Conversations: Sicherer Android Messenger ⋆ Kuketz IT-Security Blog
  260. Messenger: Conversations Anleitung für Anfänger ⋆ Kuketz IT-Security Blog
  261. Siskin IM - Lightweight & powerful XMPP client for iPhone and iPad, with OMEMO
  262. Monal IM – Free XMPP Chat - for iOS with OMEMO
  263. ChatSecure - a free and open source messaging app that features OMEMO encryption and OTR encryption over XMPP on iOS
  264. Zom Mobile Messenger - an UX-focused fork of ChatSecure, simplifying encrypted communication with an XMPP account on zom.im (and causing eye cancer ;-)
  265. Secure Chat App Element | secure group video calls end-to-end encryption team messaging | Matrix open network - formerly Riot, a Matrix client
  266. Signal >> Home
  267. Signal >> Signal Android APK - without Google Play Store
  268. luminoso/Signal-Desktop Copr - Fedora .rpm, as signal.org only provides .deb
  269. Building Signal Desktop on Fedora - stefan.midjich.name
  270. Signal Community
  271. faq - signal (reddit)
  272. How to Use Signal Without Giving Out Your Phone Number
  273. Temp Number | Receive SMS Online - with disposable phone numbers
  274. Signal messenger myths · InfoSec Handbook – information security blog (archive.org)
  275. How to use Signal more privacy-friendly · InfoSec Handbook – information security blog (archive.org)
  276. Signal: Wie man den verschlüsselten Messenger noch sicherer macht - derStandard.at
  277. Warum Signal Messenger eine super Alternative zu WhatsApp ist – MichlFranken
  278. I don't trust Signal
  279. How to install and use Signal messenger without a smartphone · ctrl.alt.coop
  280. GitHub - xeals/signal-back: Decrypt Signal encrypted backups outside the app
  281. GitHub - pajowu/signal-backup-decode: Decode Signal Backups
  282. Blog - Hey Signal! Great Encryption Needs Great Authentication
  283. GitHub - AsamK/signal-cli: signal-cli provides an unofficial commandline and dbus interface for signalapp/libsignal-service-java
  284. The messenger - Delta Chat - PGP encrypted messages over IMAP
  285. webxdc - web apps shared in a chat - e.g. Delta Chat
  286. The most secure collaboration platform · Wire
  287. GitHub - wireapp/wire: Overview of the open source code for Wire
  288. Wire Suchergebnisse ⋆ Kuketz IT-Security Blog
  289. Threema - Seriously secure messaging -
  290. Threema Shop - buy without Google Play Store
  291. Threema GmbH · GitHub
  292. Threema-Forum.de
  293. Self-Hosting Threema Safe | Sindastra's info dump
  294. Threema protocol analysis - Selected Thoughts
  295. GitHub - blizzard4591/openMittsu: An open source implementation and desktop client of the Threema Messenger App.
  296. Threema: Three Strikes, You’re Out – Dhole Moments - Threema boldly claims to be more secure than Signal. Does this hold up to scrutiny?
  297. Threema: Three Strikes, You’re Out : Threema - Threema's answer on that (and the answer on the answer).
  298. Briar - Peer-to-peer encrypted messaging and forums
  299. Cwtch: Decentralized, Surveillance Resistant Infrastructure - a decentralized, privacy-preserving, multi-party messaging protocol
  300. A New Kind of Instant Messaging - Tox
  301. Status - Private, Secure Communication
  302. GitHub - johanw666/Signal-Android: Fork from a private messenger for Android with extra options added: full backup and (partial, ony text) xml backup of messages. Restore can happen at any time, not only after a fresh install. Import SMS database. Removed apk expire. Choose between passphrase protection and the Android screenlock. More conversation colors and themes. Choice for the backup location (internal or removable storage). Set the maptype in the place picker. Option to treat view-once media as normal media. Option to ignore remote deletion. Choose between FCM or websocket notification delivery.
  303. GitHub - mollyim/mollyim-android: A fork of Signal for Android with passphrase lock.
  304. Berty · Berty Technologies
  305. GitHub - berty/berty: Berty is a secure peer-to-peer messaging app that works with or without internet access, cellular data or trust in the network
  306. Session | Send Messages, Not Metadata. | Private Messenger - a fork of Signal, without Tel.Nr.; see also Loki Docs | Session | Decentralised end-to-end encrypted Private Messenger; done by Loki, see also Loki Foundation; unfortunately also Yellow Flag 😷 on Twitter: "Me trying out Session messenger came to an abrupt end - I'm uninstalling it and recommend that everybody does the same. People pointed out the app's connections to the alt-right scene which I could sadly confirm. So I don't want to contribute to them washing the stains away." / Twitter - Session & Lokinet - Oxen | Privacy made simple. - Loki is now Oxen; 🔒 Session - Oxen Docs
  307. Audit of Session Secure Messaging Application
  308. Onion requests: Session’s new message routing solution - Session Private Messenger - the P2P onion routing is only temporary, it will go back to Lokinet Oxen Service Nodes
  309. A Review of Lokinet (Oxen): A Road to Nowhere?
  310. Anonymous Messenger - also .onion - A peer to peer private anonymous and secure messenger that works over tor.
  311. GitHub - textbrowser/smoke: Neither snow nor rain nor heat nor gloom of night stays these violet couriers from the swift completion of their appointed rounds. Completed.
  312. Messenger Kommunikation in der Ukraine auch ohne Internet | Wissen & Umwelt | DW | 06.03.2022
  313. Messenger Kommunikation in Afghanistan - falls die Taliban das Internet abschalten | Wissen & Umwelt | DW | 27.08.2021
  314. Afghanistan: How can messaging work safely in an internet shutdown? | Middle East | News and analysis of events in the Arab world | DW | 29.08.2021
  315. What is Mobile Contact Discovery & Why Should I Care? | Mobile (Private) Contact Discovery
  316. The Crypto-Keepers | Yasha Levine - on Pavel Durov from Telegram, Edward Snowden, Signal, ...
  317. GitHub - zimolzak/hash-all-phone-numbers: How long would it take your computer to precompute SHA256 of all North Amer. phone numbers?
  318. GitHub - TrevorAttema/OTGMessenger: Off The Grid Messenger
  319. Modifying Telegram's "People Nearby" feature to pinpoint people's homes // owlspace
  320. GitHub - jkctech/Telegram-Trilateration: Proof of concept for abusing Telegram's "People Near Me" feature and tracking people's location
  321. Jordan Wildon (@JordanWildon): "When asked about Telegram, most people will tell you it's a secure and encrypted messaging application that protects your privacy, but as @JKCTech has discovered, it can also be weaponized as a form of mass-surveillance, identifying your location to within a matter of meters 🧵" | nitter
  322. GitHub - hunjison/Messenger-Forensics: Forensic Analysis of Signal, Wickr, Threema - Decrypt all databases and multimedia files
  323. quiet - an alternative to team chat apps like Slack, Discord, and Element that does not require trusting a central server or running one’s own.

    VoIP, Group Chat, Conferencing

  324. VoIP-nutzen.de - Internettelefonie einfach erklärt
  325. VoIP - VoIP Directory on a Single Page
  326. Jami - a free and universal communication platform which preserves the user's privacy and freedoms.
  327. All features by client · Wiki · savoirfairelinux / jami-project · GitLab
  328. Home · Wiki · savoirfairelinux / jami-project · GitLab - technical documentation
  329. Frequently Asked Questions · Wiki · savoirfairelinux / jami-project · GitLab
  330. Soprani.ca - a vision of freedom-respecting and interoperable communication using open standards, including projects that generalize phone numbers so they're easier to use from computers, tablets, and any other device.
  331. Rocket.Chat - Free, Open Source, Enterprise Team Chat
  332. Mattermost Private Cloud Messaging
  333. Zulip - yet another group something
  334. Linphone open-source voip software - video sip phone, voip phone
  335. GitHub - jangouts/jangouts: Videoconferencing based on WebRTC and Janus Gateway with an UI inspired by Google Hangouts
  336. SIP Service | iptel.org - free SIP address
  337. ippi - Our Offers
  338. JSCommunicator: Flexible SIP-based WebRTC
  339. FedRTC.org / JSCommunicator - Fedora WebRTC
  340. Ekiga ~ Free your speech. - SoftPhone, Video Conferencing and Instant Messenger application
  341. openSIPS - Open SIP Server
  342. List of SIP software - Wikipedia, the free encyclopedia
  343. Comparison of VoIP software - Wikipedia, the free encyclopedia
  344. Asterisk :: The Open Source PBX & Telephony Platform |
  345. voip-info.org - voip-info.org - a reference guide to all things VOIP
  346. betamax price comparison - price chart for betamax VoIP providers (outdated museum material)
  347. Distributed Conference / Lecture Setup [c3voc]

    Wireless

  348. Aufbau eines Netzwerkes mit einem WLAN Router, WDS und WPA - altes Routergeraffel als Beispiele aber grundlegende Beschreibungen
  349. Wireless Networking in the Developing World
  350. Wi-Fi Planet - The Source for Wi-Fi Business and Technology - Tutorials
  351. Wired Equivalent Privacy - Wikipedia
  352. Wi-Fi Protected Access - Wikipedia
  353. WPA2 - Wikipedia
  354. OpenWrt - Wikipedia
  355. OpenWrt
  356. Tomato Firmware | polarcloud.com
  357. Tomato (firmware) - Wikibooks, collection of open-content textbooks
  358. Increasing a Router's Transmit Power - TomatoUSB
  359. Tomato Firmware | LinksysInfo.org
  360. Tomato by Shibby » Alternatywne oprogramowamie na routery
  361. Tomato by Shibby » Tomato Firmware
  362. AdvancedTomato :: Open Source Broadcom Firmware
  363. FreshTomato – Alternative open source firmware for Broadcom based routers
  364. www.dd-wrt.com | Unleash Your Router
  365. / directory - ftp.dd-wrt.com
  366. LEDE Project: Welcome to the LEDE Project - The LEDE Project (“Linux Embedded Development Environment”) is a Linux operating system based on OpenWrt.
  367. DD-WRT Firmware | LinksysInfo.org
  368. O'Reilly Network -- OpenWRT 101
  369. OpenWRT würfelt IPv6-Präfixe | heise Netze
  370. LinksysInfo.org - routers and firmwares
  371. Home | Asuswrt-Merlin
  372. Die Webseite fuer WLAN und freie (Funk-)Netze im deutschsprachigen Raum
  373. Freifunk-Karte
  374. Freifunk-Karte | F-Droid - Free and Open Source Android App Repository
  375. Freenetworks Community Wireless Networks
  376. Start Your Own ISP - or rather Wireless ISP (WISP) - site under construction
  377. Openbmap - Openbmap is a community project to collect informations on cell tower and wifi base stations and bring them on a map.
  378. Fon - The Global WiFi Network providing WiFi access through hotspots
  379. Gratis WLAN: Willkommen - wlanmap.com
  380. Hotspot-Karte: hotsplots
  381. WLAN richtig konfigurieren: Überlappungsfreie Kanäle wählen – Gunthers Blog
  382. Die besten Wlan Antennen Bauanleitungen der Welt - Eventphone
  383. heise Netze - 21.12.07 - WLAN-Richtfunk mit Hausmitteln
  384. heise Netze - 26.09.08 - Die 0-Euro-Antenne
  385. WLAN Verstärker selber bauen: Empfang verstärken mit Alufolie - CHIP (artikel/WLAN)
  386. AntennaHowTo - Seattle Wireless (archive.org)
  387. Antenna on the Cheap (er, Chip)
  388. Pringles Yagi Antenna (archive.org)
  389. helical/helix antenna 2.4 GHz HOWTO
  390. [Sammelthread] Bessere WLAN Antennen zur Reichweitenerhöhung - ForumBase
  391. Total Hotspots - The Global Wi-Fi Hotspots Directory
  392. WiFinder - Search for, and find, Wireless Hotspots!
  393. Wi-Fi Hotspot Directory | WLAN Hotspots - WiFi Hot Spots - Free Locations - Public Wireless Lan Internet Access
  394. Linksys WRT54G series - Wikipedia, the free encyclopedia
  395. WRT54G - Wikipedia (de)
  396. SourceForge.net: WRT54Gpatches
  397. The WRT54G Revival Guide. - LinksysInfo - Community Forums for Linksys Devices - how to de-brick if bricked ...
  398. Linksysinfo.org - #1 In External Linksys Support
  399. SpeedGuide.net :: Your Guide to Broadband
  400. Der richtige AVM-Router: Fritzbox auswählen und richtig einrichten | c't Magazin
  401. CardDAV Adressbuch in der FritzBox ⋅ Plume
  402. Router-FAQ.de: FAQ zu Routern, FRITZ!Boxen, Windows uvm.
  403. Phone Operation Center - Wikipedia - Eventphone
  404. WLAN & Netzwerk | RT-AC66U | ASUS Deutschland
  405. Ubiquiti Networks - Wireless networking products for broadband and enterprise
  406. Hotel-WLAN ... | Dirks Logbuch - port 22 geblockt? sslh und sshuttle
  407. BSI - Presse - BSI-Paper: Technische Grundlagen sicherer Messenger-Dienste

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