Author: Kryptonews

As the crypto market recovers, investors are looking for ways to capitalize on favorable conditions. The Fear and Greed Index is currently 68, which indicates greed. The data on CoinMarketCap shows that Bitcoin’s value reached $106,389.42 today, and while BTC soars, BTC Bull ($BTCBULL) emerges as a presale crypto token to watch.People who have always dreamed of acquiring Bitcoin will love this highly appealing project, which gives investors a chance to get Bitcoin through airdrops. There is more to this project than meets the eye, so let’s scratch the surface!BTC Bull ($BTCBULL) – The Undervalued Crypto Presales For Huge ExpolosionWhen…

The 2025 Ethereum Foundation internship applications are open! Both research and development teams have open positions. Applications close on December 9, 2024. The Ethereum Foundation is running its first formal summer internship program in 2025 aimed at nurturing the next generation of Ethereum developers and researchers. Interns will work alongside EF teams and, with the help of dedicated mentors, contribute directly to core projects in key areas such as protocol security, account abstraction, scaling research, client development, and more. For example, a past intern worked on MEV smoothing research before eventually joining the EF full time. Who is this for?…

Bitcoin addresses, those seemingly random strings of characters, are fundamental to transacting in the world of Bitcoin. Understanding them is key to navigating the blockchain and sending or receiving funds securely. This article aims to demystify these addresses and explain how they work. What is a Bitcoin Address? A Bitcoin address is essentially a public identifier that represents a specific user’s "location" on the Bitcoin network. Think of it like an email address for your Bitcoin. When someone wants to send you Bitcoin, they send it to this address. It’s important to understand that the address itself doesn’t hold any…

Critics have long discredited non-fungible tokens as overpriced JPEGs sold by people who want to make quick bucks. NFT believers want to prove them wrong and show that these certificates of digital art stored on the blockchain, a distributed, immutable database, have real use cases. Their efforts often involve integrating NFTs into applications already with mainstream adoption. Twitter, for example, now lets users authenticate their NFT profiles for a fee so others know they actually spend a fortune on their Bored Apes rather than having right-clicked on a JPEG. What about making one’s NFT avatars talk? Kakao Investment, a subsidiary…

Introduction to Blockchain’s Global Reach Blockchain technology has evolved beyond its origins in cryptocurrency to become a powerful tool for global change. Its decentralized nature makes it a borderless solution for solving complex problems in finance, governance, trade, and more. This technology operates on the principle of transparency, security, and immutability, allowing data to flow freely and reliably across international boundaries. Unlike traditional centralized systems, blockchain protocols function without the need for intermediaries, reducing transaction costs and increasing efficiency. Breaking Down Geopolitical Barriers One of the most significant impacts of blockchain is its ability to transcend geographical and political boundaries.…

Since the Pectra upgrade was activated on May 7, many users have scrambled to enable EIP-7702 smart accounts, unaware of the risks attached.  The upgrade enables Externally Owned Accounts (EOAs) to briefly act as smart contract wallets by delegating control via a signed message. While the feature enhances user experience, the EIP-7702 has also exposed users to new security risks that require urgent attention. Top 7702 delegator is allegedly a phishing scam According to GoPlus Security, on-chain data from bundlebear.com has revealed over 10k addresses using smart accounts. GoPlus found that once users authorize the malicious delegator address, any ETH…

Bitcoin developer Ben Allen has received a $100,000 grant from investment firm Maelstrom to support the development of Payjoin, a privacy-focused tool aimed at improving Bitcoin’s scalability and privacy.According to a May 20 announcement shared with Cointelegraph, Maelstrom will finance Allen’s work on his Payjoin devkit alongside Dan Gould. The system allows Bitcoin (BTC) senders and receivers to use batched transactions, with positive implications for scalability and privacy.Payjoin Developer Kit’s website. Source: Payjoin Dev KitPayjoin was first proposed by Nicolas Dorier in 2019 in Bitcoin improvement proposal (BIP) 78. The core principle behind the system is that both senders and…

Introduction to Blockchain Security Risks Blockchain technology is often celebrated for its immutability and security, but like any digital system, it is not without vulnerabilities. One of the most significant threats to blockchain stability is the 51% attack, along with related risks like double-spending. These attacks exploit weaknesses in consensus mechanisms, potentially undermining trust in cryptocurrencies and decentralized systems. What is a 51% Attack? A 51% attack occurs when a single entity or group controls more than half of a blockchain network’s mining or validation power. This control allows them to manipulate transactions, reverse payments, and even alter the blockchain’s…

The owners of the Pokémon brand hired private investigators to track down the Australian developers behind a crypto-based online game that uses its characters without the Japanese company’s permission.The Pokémon Company International (TPCI) won orders in the federal court on Wednesday preventing Parramatta-based developers Kotiota from using the popular video game, film and television characters in their software, releasing Pokémon-branded non-fungible tokens, or representing that the company has a relationship with The Pokémon Company International.TPCI was alerted that Kotiota was presenting itself as a developer of Pokémon games in August this year, when news outlets said they had received legal…

Strategy, formerly MicroStrategy, has been hit with a class-action lawsuit over alleged misleading statements tied to its Bitcoin strategy.The May 19 Lawsuit filing claims Strategy hid the associated risks, citing a $5.9 billion unrealized Q1 loss that triggered an 8.67% drop in MSTR shares during April 7 trading.The “anticipated profitability” and “risks associated with Bitcoin’s volatility” were referenced as misrepresented by Strategy officials.One focal point is the company’s repeated emphasis on key performance indicators like BTC Yield—tracking the ratio between Bitcoin holdings and common shares outstanding.These metrics allegedly downplayed the risks tied to adopting a fair-value accounting model for its…