Is it safe to keep Bitcoin on Binance?

Binance is one of the safest exchanges globally, backed by its SAFU insurance fund of $1 billion. However, the FTX collapse of 2022 shows that even major exchanges can fail. For amounts under $5,000, keeping funds on Binance is acceptable. Above that, we recommend transferring to a hardware wallet.

Are hot wallets really dangerous?

Hot wallets like MetaMask and Phantom are not inherently dangerous — they are well-designed and audited software. The real danger comes from users accidentally signing malicious transactions on fake websites. To reduce risk: use Rabby instead of MetaMask (which has transaction simulation features), and connect it to a Ledger.

If I lose my recovery phrase, can I get it back?

No. This is a critical point to understand — there is no 'forgot password, reset via email' option. The recovery phrase is the sole key. That's why protecting your seed phrase is more important than protecting the device itself. Have at least two backups in two different locations from the start.

Which hardware wallet should a new Vietnamese user choose?

The Ledger Nano S Plus ($79) is the best balanced choice for most Vietnamese users — it's the most popular, supports the most coins, and has the most community support. The SafePal X1 ($49) is a more budget-friendly option with a Vietnamese language interface, ideal for complete beginners.

Do I need a hardware wallet for NFTs?

Yes, especially if your NFTs are valuable. NFTs are also digital assets and targeted by the same types of attacks. Some NFT collections have lost millions of dollars because users signed malicious transactions on a hot wallet. Both Ledger and Trezor support NFTs.

Cold Wallets vs. Hot Wallets in 2026: How to Choose the Best Storage

Cold Wallets vs. Hot Wallets in 2026: How to Choose the Right Storage Option for Your Portfolio Size

Cập nhật: 10 tháng 5, 2026

When you've just bought $5,000 worth of Bitcoin on Binance, you have three basic ways to store it. The simplest is to leave it on the exchange — no extra steps needed. A slightly more complex option is to transfer it to a hot wallet like MetaMask or Trust Wallet. The safest option is to move it to a cold wallet like a Ledger Nano. Each option has its own pros and cons and suits different scenarios. This article will help you understand the key differences between cold and hot wallets, how to combine both for optimal balance.