Blogs

Bitcoin has grown into the most trusted digital currency in history. Yet, it has faced major challenges. Scalability, high fees, and privacy have been constant concerns for users. Over time, developers have introduced upgrades to solve these issues without breaking Bitcoin’s security. Two important upgrades are Native SegWit (2017) and Taproot (2021). Both brought new […]

If you hold crypto, security should be your top priority. Online wallets are convenient but come with risks. Hackers, phishing, and exchange failures have cost investors billions. That’s why hardware wallets exist, to keep your keys safe offline. Ledger has been one of the most trusted names in hardware wallets. For 10 years, the company […]

If you own crypto, you already know security matters. Leaving your funds on an exchange is risky. Hacks, scams, and bankruptcies have caused billions in losses. That’s why self-custody wallets are so important. The Tangem Wallet takes a different approach. Instead of a USB-like device, it looks and works like a card. Using NFC, you […]

Your crypto assets are only as safe as the wallet that protects them. Every day, hackers and scammers look for weak points. They target exchanges, trick users into blind signing, and exploit software bugs. We have seen exchanges collapse, locking people out of their funds. Many users lose coins to phishing emails, fake websites, or […]

Solana’s speed and low fees have created a buzzing ecosystem full of NFTs, memecoins, and decentralized apps (dApps) that attract traders and enthusiasts alike. But with all the excitement comes risk, one wrong move can leave your assets vulnerable. Blindly signing transactions or interacting with fake screens can result in devastating losses. Before you dive […]

Imagine having full control over your digital money, NFTs, and online identities, without relying on banks or centralized platforms. That’s exactly what a Web3 wallet lets you do. These digital wallets are your gateway to the decentralized internet, enabling you to safely send, receive, and store cryptocurrencies while interacting directly with blockchain networks and decentralized […]

Non-Fungible Tokens (NFTs) are unique digital assets that hold value in the online world. Think of them as digital collectibles. NFTs can represent anything from digital art, music, and videos to even physical assets like real estate. What makes NFTs special is that they are stored on a blockchain, a digital ledger that certifies the […]

In 2025, securing your Bitcoin is more important than ever. As the popularity of cryptocurrencies grows, so do the threats. Hackers, phishing scams, and other online risks are increasingly targeting digital assets. Without proper protection, your hard-earned Bitcoin could be gone in an instant. One of the best ways to safeguard your Bitcoin is by […]

Cryptocurrency has brought us into a new era of digital finance. However, with this freedom comes responsibility. One of the most important aspects of securing your crypto assets is making sure you have a safe way to recover your wallet if something goes wrong. This is where BIP39 comes in. BIP39 is a standard used […]

Cryptocurrencies run on different blockchains. Each blockchain has its own rules and a native coin. Bitcoin runs on the Bitcoin network. Ethereum runs on the Ethereum network. Litecoin runs on the Litecoin network. You need a blockchain’s native coin to use its network. If you want to use Ethereum, you need ETH. If you want […]