CoinTelegraph reports: Major Turkish crypto exchange BtcTurk came forward about a data hack from mid-2018 that leaked sensitive information of over 500,000 users. According to the official announcement, the stolen data localize contains BtcTurk users names, citizen ID numbers, emails, addresses, birthdates and mobile phone numbers. The stolen data lot first appeared on an online forum for sale last Friday with try info as proof. read more on CoinTelegraph. In other cryptocurrency drudge news, CoinTelegraph also reported: Pi Network, a cryptocurrency mining app for mobile users, may have been connected to 17GB worth of personal data leaks, a vietnamese news release reported on Monday. The treasure trove of personal data was apparently taken from the experience Your customer checks of users of Pi Network, according to the someone who posted it to hacker hangout RaidForums on Thursday. […] Phien Vo, a moderator of a Vietnamese Pi network group confab channel, told VnExpress that Pi Networks KYC checks are performed by a third party, adding that annamese identity cards like those in question arent compatible with the app. However, Vo did designate that an older variation of the app was compatible with the cards at single point. read more about that incident on CoinTelegraph.