AI-powered glasses can literally turn anyone's face into a walking data leak. Every glance, every scan—your biometric info gets harvested in real time. Creepy? Absolutely.

But here's the thing: we don't have to outlaw the tech. We just need to rewrite how the game is played. Enter Fully Homomorphic Encryption, or FHE for short. This isn't your average encryption. With FHE, your data gets processed, compared, even recognized—all without ever being decrypted. Zero exposure. Your face stays yours, encrypted end-to-end, while the system still does its job.

Think of it like this: the computation happens on locked data. The algorithm never sees the raw info, yet it still delivers results. It's privacy-first computing at its finest. So while AI glasses might feel like a privacy nightmare, the real power move? Leveraging cryptographic innovations that let us use the tech without surrendering our identity. FHE isn't just a defense—it's a paradigm shift.