Quantum Computing Explained

Classical computers think in bits (0 or 1). Quantum computers think in Qubits, which can be 0, 1, or both at the same time (Superposition).

Why does it matter?

A classical computer tries passwords one by one. A quantum computer could, theoretically, try a massive number of combinations simultaneously.

Entanglement

Einstein called it "spooky action at a distance." When two qubits are entangled, changing the state of one instantly changes the other, no matter how far apart they are. This property allows for instant communication protocols not bounded by traditional network latency.

We aren't there yet—maintaining "coherence" (keeping qubits stable) requires temperatures colder than deep space. But the race is on.