A picture to understand: What is a cold wallet and how does it ensure the safety of our assets? What is a cold wallet? A "cold wallet" is a hardware device used to store cryptocurrencies, characterized by keeping private keys (keys) offline and disconnected from the network. Cold wallets are not typically directly connected to the internet, providing increased security and protection against risks from cyberattacks, malicious software, or hacking. A cold wallet often looks like a USB flash drive, a credit card, or even a piece of paper. When a transaction needs to be made, users can connect their cold wallets to the network to sign the transaction and then disconnect it again, ensuring the security of their private keys. Users of cold wallets have full control over their private keys and can access their cryptocurrency assets whenever needed. The most common cold wallets at the moment: Ledger and others. What is a hot wallet? A "hot wallet" is a wallet that stores and manages...
Regarding the fastest cross-border card used in the safe withdrawal method in the currency circle or the Hong Kong card, I specially sorted out the comparison chart of the deposit and withdrawal friendliness of major banks in Hong Kong.
284.66K
206
The content on this page is provided by third parties. Unless otherwise stated, OKX TR is not the author of the cited article(s) and does not claim any copyright in the materials. The content is provided for informational purposes only and does not represent the views of OKX TR. It is not intended to be an endorsement of any kind and should not be considered investment advice or a solicitation to buy or sell digital assets. To the extent generative AI is utilized to provide summaries or other information, such AI generated content may be inaccurate or inconsistent. Please read the linked article for more details and information. OKX TR is not responsible for content hosted on third party sites. Digital asset holdings, including stablecoins and NFTs, involve a high degree of risk and can fluctuate greatly. You should carefully consider whether trading or holding digital assets is suitable for you in light of your financial condition.