On February 13, the IOTA Foundation announced that funds from Trinity wallet software users had been stolen. The IOTA Foundation has closed the coordination nodes that the Foundation currently controls. The foundation said the move was to ensure that no further thefts would occur until the root cause of these thefts was identified. According to previous news, the victims (about 10) all used Trinity. It is reported that Trinity is a wallet solution developed by the foundation to support IOTA tokens. IOTA Foundation co-founder Dominik Schiener said that about $ 300,000 to $ 1.2 million worth of IOTA tokens were stolen.