BC Vault Crypto Hardware Wallet

“Why Seed Phrase Wallets Keep Getting Hacked — and What Comes Next” Most people think their cold wallet is safe. Most people are wrong. Soft wallets & hardware wallets that use seed phrase backups like Ledger, Trezor, Tangem etc. all have publicly known attack vectors. Let's break them down — without the marketing sugar. 1/ Ledger: Customer Database Breach (2020,) +272,000 full names, phone numbers, addresses leaked. Not the hardware — but the humans behind it. Result: phishing, extortion, SIM swaps…and fear. 2/ This was not a one-time slip. It permanently destroyed the idea that Ledger = privacy. 3/ Ledger Connect Kit Attack (2023) Hackers injected malicious code into Ledger’s JavaScript library. Thousands of dApps were affected. Yes — thousands. 4/ Cold wallet wasn’t hacked directly. But the supply chain was. That’s even worse. 5/ Ledger Nano S “Unhackable” Myth Researchers proved firmware could be replaced via MCU-level exploits. So much for “impossible to extract keys.” 6/ 2026 - Ledgers payment provider was hacked with all users data