“We’ve made it clear that the IP addresses and phone numbers of those who violate our rules can be disclosed to relevant authorities in response to valid legal requests,” Telegram CEO Pavel Durov said in a post.
If Telegram receives a valid order from the relevant judicial authorities that confirms you’re a suspect in a case involving criminal activities that violate the Telegram Terms of Service, we will perform a legal analysis of the request and may disclose your IP address and phone number to the relevant authorities.”
Such data disclosures, it said, will be included in its periodic transparency reports. It further noted that the service may collect metadata such as IP address, devices and Telegram apps used, and the history of username changes to tackle spam, abuse, and other violations.
It’s worth noting that a previous version of its policy limited user information sharing to cases involving terror suspects: “If Telegram receives a court order that confirms you’re a terror suspect, we may disclose your IP address and phone number to the relevant authorities.”