Telegram 13.5kk

A large collection of Telegram user data surfaced in 2022 containing approximately 13.5 million records. The data was obtained through extensive scraping and parsing of various open sources rather than a direct breach of Telegram server infrastructure. The dataset includes unique Telegram identifiers, first and last names, and associated mobile phone numbers. Additionally, the records indicate the timestamp of the last message sent by users at the moment the data was harvested. This type of data is frequently used for targeted phishing and social engineering attacks.