#恶意攻击手段 Once again, someone is selling the "Quantum Computing Doomsday Theory" to scam people. Stay calm—will quantum computing truly threaten Bitcoin in 2026? 90% of it is just marketing hype; industry consensus is that it will take at least another ten years. But that’s no reason to let your guard down.

The real point to be alert about is this: currently, about 25-30% of BTC are in addresses with exposed public keys, and those who reuse addresses are the most at risk. Some clever attackers are not waiting until 2026; they are already "collecting data now and decrypting later"—once cryptography is broken, these data become ATMs.

Anyone who has experienced multiple bull and bear markets understands that the real risk often isn’t in distant hypotheticals but in the details right in front of you. Your private key management, address usage habits, and wallet choices are what truly determine your asset security. Don’t wait until the quantum threat actually arrives to consider migrating your funds—that will be too late.

What you should do now is clear: avoid reusing addresses, keep an eye on projects developing quantum-resistant solutions, and switch to wallets with quantum-level security as soon as they are truly mature. That’s the way to survive on the chain—don’t be scared by distant fears, and don’t overlook the details right in front of you.