Cold Wallets Explained: Offline Bitcoin Security
Cold wallets keep bitcoin keys offline, reducing hacking risks. This article explains how hardware and paper wallets work, setup basics, and best practices for secure long-term storage.
Tracking Bitcoin: How Visible Are Your Transactions?
bitcoin transactions are recorded on a public ledger, making flows traceable. While addresses are pseudonymous, blockchain analytics and KYC rules can often link them to real identities.
Understanding Bitcoin Transaction Confirmations and Security
bitcoin transaction confirmations measure how deeply your payment is embedded in the blockchain. More confirmations generally mean higher security against reversals.
Understanding Hardware Wallets for Bitcoin Security
Hardware wallets store bitcoin private keys offline, shielding them from malware and phishing. By isolating signing operations, they greatly reduce the risk of theft and unauthorized access.
Understanding Hot Wallets: Online Bitcoin Storage
Hot wallets store bitcoin online for quick access and everyday transactions. They offer convenience but face higher hacking risks, making strong security practices essential.
How Many Confirmations Make a Bitcoin Payment Safe?
bitcoin transactions are often considered safe after a certain number of confirmations, but how many are truly enough? This article explains what confirmations mean and how to assess risk.
Understanding 51% Attacks: Majority Hash Power Explained
A 51% attack happens when an entity controls over half of a blockchain’s mining/hashing power, allowing double-spends, transaction censorship, and chain reorganizations that compromise network integrity.
Bitcoin Wallets Explained: Devices That Store Private Keys
bitcoin wallets are devices or software that securely store private keys, allowing users to sign transactions and control funds. Hardware wallets keep keys offline to reduce hacking and theft risk.