The teenage mastermind behind a high-profile hack on Twitter where well-known celebrities and valuable companies were used to promote a bitcoin scam, pleaded guilty and has been sentenced to three years in a Florida prison.

https://www.news.com.au/technology/online/hacking/teen-twitter-hacker-graham-clark-sentenced-for-bitcoin-scam/news-story/964d0243c34ca06d8e10de73bd12bef9