Researcher Breaks Mimblewimble, Deanonymizing 96% of Grin Transactions
by Kai Sedgwick
November 18, 2019
The Mimblewimble privacy technology used by cryptocurrencies such as Beam and Grin is broken. That’s the claim of researcher Ivan Bogatyy who has published a report documenting his findings. In it, he reveals how he was able to deanonymize 96% of all Grin transactions just by running a node at a cost of around $60. Bogatyy asserts that the flaw is fatal, effectively breaking Mimblewimble.
Read entire article: https://news.bitcoin.com/researcher-breaks-mimblewimble-deanonymizing-96-of-grin-transactions/
About the author: https://news.bitcoin.com/author/kaisedgwick/