Bitcoin continues its wild ride, reaching a new all-time high of $79,141, as market experts urge investors to keep their cool in this highly bullish context.
Bank of America, one of the largest American banking institutions, finds itself in the spotlight in a potentially explosive case. Indeed, an $800 million loss looms for the bank, under the threat of a federal investigation related to accusations of non-reimbursement of customers who fell victim to fraud via the Zelle payment network. This case raises further questions about consumer protection practices in the American financial sector, as pressure intensifies on banks to ensure secure transactions and reimbursements in cases of fraud.
Solana climbs, climbs, and soon touches the grail of 100 billion. Trump applauds, the crypto world holds its breath!
Bitcoin continues its meteoric rise in 2024, reaching a new historic high of $80,116 this Sunday, November 10. This exceptional performance comes against a backdrop marked by the recent reelection of Donald Trump and a massive influx of institutional investments through Bitcoin ETFs.
"Big crisis, big doubts!" Musk already sees America in ruins... unless a bit of Bitcoin comes to solve everything!
Solana crypto (SOL) has just crossed a historic milestone by reaching $214, its highest level since December 2021. This spectacular performance marks a rebound of 2,500% since its post-FTX all-time low.
Surpriiiise: Bitcoin could soar to $300,000! Experts are rejoicing, bears are crying, and Wall Street is finally applauding.
Merkle trees are a fundamental element of blockchain technology. They are used by most protocols, starting with Bitcoin, which relies on the Proof-of-Work consensus mechanism. However, they are utilized by most protocols to ensure the security and integrity of data on the network. If you are interested in the queen of cryptocurrencies, you have probably heard of them, but without really grasping how they work. In this article, we will explain to you precisely and in detail what Merkle trees are and their utility for the Bitcoin network. You will also discover the limitations and prospects of this technology.
Data security is a crucial issue, especially in a digital world where hacking and privacy breaches are becoming increasingly prevalent. To ensure the protection of digital files, one of the most effective means is the use of hashing algorithms. These have the particularity of transforming any type of data into a unique digital fingerprint that preserves its integrity. In this article, we will explain how this fingerprint is calculated for a file. For this practical case, we will use SHA-256, the hashing algorithm used by the Bitcoin protocol. But first, let's explore the fundamentals of hashing in general, and SHA-256 in particular.
Bitcoin (BTC) has revolutionized the financial world by offering a decentralized alternative to traditional online transactions. Since its launch in 2009, it has attracted a large community of users and developers, but it has also faced debates on how to evolve and develop. To resolve these differences, some members of the community have chosen to fork the Bitcoin blockchain. What does this term refer to? What are the different types of forks and how do they work? What are the impacts for users and miners? Let’s explore the world of forks together to deepen our understanding of how Bitcoin operates.