Have you ever thought that we are actually unconsciously dispersing our privacy? Wallets manage assets, applications handle communication, and browsers record online tracks—each in its own domain, seemingly without issues. But this is precisely where the vulnerability lies. Once any one of these links is exposed, hackers can easily piece together your entire behavioral trajectory. Privacy is lost. In simple terms, the privacy crisis is not about a specific function malfunctioning, but rather the entire defense line being gradually eroded. This is the real danger we need to be wary of.