A) An email address B) A social media account C) A username only D) A phone number or an anonymous +888 number
A) Yes, it is always visible to all users. B) Only verified accounts can see other users' numbers. C) Phone numbers are never shared on Telegram. D) No, it is hidden by default and only visible to the user's contacts.
A) 12 months without any change possible. B) 6 months with no option for extension. C) Up to 18 months, depending on user settings. D) Indefinitely unless manually deleted.
A) 4 GB with Premium, otherwise 2 GB B) 1 GB C) 5 GB D) 10 GB
A) No, they cannot be edited once sent. B) Only within the first 24 hours. C) Editing is possible indefinitely. D) Yes, for up to 48 hours.
A) The account is reassigned to the new number without exporting data or notifying contacts. B) All messages are deleted and contacts are notified. C) A backup of all data is sent to the user's email. D) The old number remains associated with the account.
A) No, importing from other apps is not supported. B) Only from WhatsApp. C) Only to WhatsApp. D) Yes, from WhatsApp, Line, and KakaoTalk.
A) Cross-device messaging B) Draft save C) Message sync D) Cloud draft
A) Translation is not available on Telegram. B) Messages must be sent to a translator bot. C) Only by copying and pasting into a translation service. D) By opening the context menu or with one click for Premium users.
A) Encryption only for text messages. B) No encryption, it is stored on Telegram's servers. C) Standard encryption available to all chats. D) End-to-end encryption with perfect forward secrecy
A) Yes, they can be accessed from any logged-in device. B) They are stored in cloud storage for access anywhere. C) Only two devices at a time. D) No, they are accessible only on the device where they were started.
A) The chat self-destructs. B) Only media files are deleted, text remains. C) They are backed up to Telegram's servers. D) Messages remain accessible until manually deleted.
A) Only Premium users can schedule messages. B) Scheduling is only for group chats. C) No, messages must be sent immediately. D) Yes, they can be sent at a specific time or when the recipient is online.
A) .tiff and .svg B) .gif and .bmp C) WebP or WebM D) .png and .jpg
A) Reactions are always available in all chat types. B) No, reactions are only for private chats. C) Only Premium users can use reactions in groups. D) Yes, but they must be enabled by admins.
A) Forwarding always reveals the sender's identity. B) Only media messages can have hidden senders. C) This feature is not available. D) By selecting the option to hide the sender's identity.
A) Folders are only available for group chats. B) No, chats cannot be organized into folders. C) Yes, with options like 'Unread' and 'Muted', or custom separations. D) Only Premium users can create chat folders.
A) Reactions with special effects. B) Sending files up to 10 GB. C) Importing chat history from other apps. D) Self-destructing messages after being read.
A) 5 August 2026 B) 1 August 2026 C) 3 August 2026 D) 4 August 2026
A) Security vulnerabilities in the app B) Content violating its guidelines against child sexual abuse material (CSAM) C) Data privacy concerns D) Inappropriate advertising content
A) More than 337,900 B) Less than 50,000 C) Approximately 500,000 D) Over 100,000
A) Not removing the content quickly enough B) Ignoring user complaints C) Failing to apologize publicly D) Removing Telegram before contacting the company
A) 200,000 B) 100,000 C) 500,000 D) 50,000
A) 50 million B) 35 million C) 45 million D) 25 million
A) Internet blackout B) Cyber attack C) Government surveillance plans D) New app release
A) 100 million B) 120 million C) 80 million D) 150 million
A) 220 million B) 250 million C) 180 million D) 200 million
A) 250 million B) 400 million C) 350 million D) 300 million
A) 600 million B) 400 million C) 500 million D) 550 million
A) 15% B) 22% C) 18% D) 30%
A) 600 million B) 700 million C) 750 million D) 800 million
A) January 2026 B) July 2024 C) December 2024 D) March 2025
A) Dubai, United Arab Emirates B) Saint Petersburg, Russia C) London, United Kingdom D) Berlin, Germany
A) India B) Russia C) United States D) Brazil
A) WhatsApp B) Facebook C) The Russian social network VK D) Instagram
A) 2014 B) 2015 C) 2016 D) 2013
A) Signal Protocol B) MTProto C) ZRTP D) Open Whisper Systems
A) 10,000 B) 203 C) 5,000 D) 6,992
A) Private messages B) One-way feeds C) Group discussions D) Two-way chats
A) Financial Times B) The New York Times C) Bloomberg News D) Business Insider
A) Creating channels B) Enabling content protection C) Splitting into topics D) Using bots for moderation
A) In June 2021 B) In December 2020 C) In August 2020 D) Since 2017
A) Since 2017 B) In August 2020 C) In December 2020 D) In June 2021
A) Picture-in-picture video B) Automatic call recording C) Real-time translation D) Background music
A) Livestreams in channels B) Private messages C) Group voice chats D) One-on-one video calls
A) Virtual backgrounds B) Automatic translation C) Background music D) Noise suppression
A) August 2019 B) June 2022 C) January 2022 D) May 2024
A) Animated emoji B) Interactive emoji C) Video stickers D) Static emoji
A) June 2022 B) May 2024 C) September 2021 D) August 2019
A) 2023 B) 2019 C) 2021 D) 2022
A) May 2024 B) September 2022 C) June 2022 D) August 2019
A) 2022 B) 2024 C) 2021 D) 2023
A) May 2024 B) 19 June 2022 C) January 2022 D) September 2021
A) PayPal B) Fragment C) Google Wallet D) Apple Pay
A) Automatic translation for all messages B) Free stickers for all chats C) Unlimited voice message transcription D) Access to all third-party apps
A) Winning them through official Channel Giveaways B) Downloading from third-party websites C) Requesting them as a gift from friends D) Purchasing them on Amazon
A) August 2019 B) September 2021 C) June 2022 D) May 2024
A) Blockchain assets B) Cryptocurrency C) Digital tokens D) NFTs
A) Drake B) Kanye West C) Snoop Dogg D) Jay-Z
A) Pay-per-use B) Auction-based system C) Fixed pricing D) Subscription model
A) 15 MB B) 5 MB C) 20 MB D) 10 MB
A) Harvard University B) Stanford University C) MIT D) University of Udine, Italy
A) OpenSSL B) ProVerif C) CryptoVerif D) EasyCrypt
A) SQL injection B) Brute force attack C) Cross-site scripting (XSS) D) Man-in-the-middle attack
A) AES model B) Computational model C) Symbolic Dolev-Yao model D) OpenSSL model
A) MP3, FLAC, Vorbis, Opus, AAC B) ALAC, DSD, MPC C) WMA, APE, Musepack D) RA, MOD, S3M
A) KaiOS B) Palm OS C) Windows Phone D) BlackBerry OS
A) Social media platforms B) Online shopping websites C) Their own instant messaging applications D) Video streaming services
A) Venmo B) Square C) Stripe D) PayPal
A) OpenAI Network B) AI Hub C) Telegram Cloud D) Cocoon
A) AI translators B) AI summaries C) AI editors D) AI stylizers
A) $30–40 billion B) $20–30 billion C) $10–20 billion D) $40–50 billion
A) Nikolai Durov B) External developers C) Pavel Durov D) The Telegram team
A) DurovToken B) TelegramCoin C) Gram D) TONcoin
A) All user messages B) Group Chats C) Secret Chats D) Channel Posts
A) A necessary feature for server management. B) A minor inconvenience with no real impact. C) An enhancement to user privacy. D) The most backdoor-looking bug he had ever seen.
A) Pavel Durov B) Maia Sandu C) US officials D) Martin Jäger
A) Brazil B) Moldova C) France D) Myanmar
A) Began publishing daily moderation statistics. B) Stopped all communications on the platform. C) Banned all users related to ISIS. D) Collaborated with the US government.
A) Volodymyr Flents B) Hyderabad Police C) Mykhailo Fedorov D) Apple
A) WhatsApp B) Telegram itself C) Facebook D) Diia application
A) 25 B) 30 C) 15,000 D) 350,000
A) Child abuse content B) Deepfake pornography C) Copyrighted media D) Terrorism-related content
A) Prepaid tasks scams B) Identity theft C) Phishing attacks D) Credit card fraud
A) China B) Spain C) Russia D) Singapore
A) The order was modified to include more restrictions B) The order was delayed indefinitely C) The order was upheld permanently D) The order was annulled as 'disproportionate'
A) Digital Services Act (DSA) B) Telecommunications Act C) General Data Protection Regulation (GDPR) D) Consumer Rights Directive
A) BR B) ARD C) NDR D) ZDF
A) NDR Info B) Deutschland Nachrichten C) tagesschau D) ARD News
A) Rundfunkstaatsvertrag (Interstate Broadcasting Agreement) B) Digital Services Act C) Telecommunications Act D) General Data Protection Regulation
A) News articles B) Sports bets C) Technology gadgets D) Product placements
A) TrustShield B) Huione Guarantee C) FraudSafe D) ScamNet
A) American nationals B) Russian nationals C) German nationals D) Chinese nationals
A) Medical terminology B) Financial terminology C) Automotive terminology D) Legal terminology
A) 'InfoTrack' B) 'SpyNet' C) 'DataHunt' D) 'Glaz Boga'
A) Leonardo DiCaprio B) Arnold Schwarzenegger C) Tom Cruise D) Brad Pitt
A) Angela Merkel B) Narendra Modi C) Emmanuel Macron D) Joe Biden
A) Colombia (Iván Duque) B) Argentina (Mauricio Macri) C) Brazil (Jair Bolsonaro) D) Chile (Sebastián Piñera)
A) Enrique Peña Nieto B) Carlos Salinas de Gortari C) Felipe Calderón D) Andrés Manuel López Obrador
A) Lim Hng Kiang B) Lee Hsien Loong C) Goh Chok Tong D) Tony Tan |