Slow Fog CISO: A user suspected that about 50 million yuan of encrypted assets were stolen due to the purchase of a tampered "cold wallet" in Tiktok The Chief Information Security Officer (CISO) 23pds of Slow Fog Technology reported that some users suspected of buying a tampered "cold wallet" in Tiktok, resulting in the theft of about 50 million yuan of encrypted assets. The private key was stolen at the moment of generation, and the funds were transferred through the "Huiwang" platform. 23pds reminds that purchasing a cold wallet must be done through official and legitimate channels. The so-called "brand new unopened" and "special price flash sale" cold wallets on the internet are 99% fake and may have been tampered with passively. Regarding this, Cosine stated that the incident resulted in approximately 6.5 million US dollars being stolen, and scams related to hardware wallets always attract some wealthy individuals. This time, the scam revolves around the Ledger hardware wallet.