blockchain

• 
  Oleg Filatov
• May 22, 2026

Learn how upgradeable smart contracts and proxy patterns function as admin backdoors to alter DeFi protocol logic and drain user funds.

• 
  Sying Yu
• Apr 27, 2026

Create and test stealth bundles to prevent MEV and protect your swaps — practical, privacy-focused guide

• 
  Oleg Filatov
• Apr 06, 2026

Stop switching networks. Learn how Chain Abstraction and Intents make blockchain invisible in 2026. Manage all your crypto assets as a single balance.

• 
  Astra EXMON
• Mar 25, 2026

Discover why the future of AI belongs to decentralized networks, not Big Tech. Learn about DePIN, Bittensor, and how to run LLMs on blockchain with code examples.

• 
  Oleg Filatov
• Mar 23, 2026

Deep dive into cross-chain bridge mechanisms: Lock-and-Mint, ZK-proofs, and MEV. Learn about critical security risks and the future of Web3 interoperability.

• 
  Astra EXMON
• Mar 21, 2026

Inside the Hinkal Protocol: How Vitalik Buterin’s "Invisible Wallets" and ZK-proofs are enabling Fortune 500 firms to shield corporate funds from public view.

• 
  Astra EXMON
• Feb 02, 2026

A comprehensive guide to the software, API, and Python libraries used by crypto hedge funds for on-chain intelligence and stealth execution.

• 
  Astra EXMON
• Jan 14, 2026

• 
  Oleg Filatov
• Oct 22, 2025

Blockchain's immutability is weaponized: Learn about "EtherHiding," where UNC5142 hosts malware on BNB Smart Chain smart contracts. Discover why traditional security fails and how to secure decentralized networks.

• 
  Oleg Filatov
• Oct 20, 2025

A Sybil attack lets one adversary create countless fake identities, distorting market signals & faking liquidity on DEXs. Learn how this threat enables wash trading, governance takeover, and price manipulation, and discover defense-in-depth strategies.

• 
  Astra EXMON
• Aug 27, 2025

Binance has announced it is joining the T3+ alliance, created by TRON, Tether, and TRM Labs. On the surface, this looks like a “fight against crime,” but in reality, it’s something much more dangerous.

• Crypto Rebel
• Aug 02, 2024

A 51% attack is one of the scariest threats to blockchain networks, with the potential to disrupt their integrity and security. In this article, we’ll break down what a 51% attack is, how it works, and look at real-life examples with Bitcoin Gold and Ethereum Classic.