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Mysterium Network Blockchain-based VPN marketplace for secure and anonymous internet connections. Mysterium Foundation is a blockchain startup dedicated to building a decentralized virtual network VPN, enabling everyone to connect to the Internet securely and anonymously. Users can share and sell their spare bandwidth in the system to earn token returns. The secret chain platform uses the MYST token and will be officially crowdfunded on May 30. In the current market, the public needs to fully trust the centralized VPN service providers and deliver their private data to them. The emergence of the secret chain will enable an alternative to decentralized P2P, and users will regain autonomy. Secret Chain is also a distributed VPN service market relying on the Ethereum blockchain technology. The secret chain network is designed to fight against the big companies, governments and other entities that are constantly improving their technology to snoop on our privacy. The p2p platform of Secret Chain is completely open source - there is no hidden code to do things that go against the wishes of others, and there is no hidden or centralized service area to steal other people's data.

Binance, the world's largest cryptocurrency exchange, halted withdrawals on October 29, 2026 after unauthorized transfers drained one of its wallets.

Coinbase, Bithumb, Daishin Securities and Mirae Asset Global Investments each confirmed unrelated breaches within the same day, with three of the four incidents reported in South Korea.

Solana switched on its Alpenglow upgrade on October 21, 2026, replacing the way its validators agree that a transaction is final. Validators are the computers that run the network, and finality is the point where a transaction can no longer be reversed.
Ascending and descending triangles are the two most common right-angle chart patterns. Learn how to draw them correctly, confirm breakouts instead of guessing, project targets with the measured move, and control risk when the pattern fails.
Bitcoin Pizza Day marks the first documented purchase of a physical item with bitcoin. Learn what happened on May 22, 2010, how much 10,000 BTC was worth then and later, and who the Bitcoin Pizza Guy really is.

Polymarket is a decentralized prediction market on Polygon where users trade Yes/No shares on real-world events. Here is how it works, how accurate its prices are, its crypto limits, and its legal status.