1. Sends money to a centralized service that can track his account, must share info with Chinese government
2. Forgot to register domain privately
3. Instead of using DES or RSA, he just XOR’d the file with a key he hard coded in the file
4. He apparently left his name a and phone number in the code?
5. When they looked at what servers it was pinging, they were able to gain access because it had not been properly secured
Am I missing anything else?