Blockchain Oracles: Their Importance, Types, And Vulnerabilities
A blockchain oracle supplies external data to smart contracts, enabling them to fetch data from other chains and the outside world. Are oracles secure? Let’s find out.
essential knowledge
Front-Running In Blockchain: Real-Life Examples & Prevention
The scale of front-running in crypto is massive. In this article: What is front-running and how to protect your assets?
How To Audit A Smart Contract: A Deep Dive Into Hacken’s Process
What goes into a Smart Contract Audit and how to catch every error? Read as Hacken auditors share expertise!
DeFi Security: Understanding And Addressing Risks In The Future Of Finance
DeFi has a lot of security, economic, and legal risks. You must know how to address them. This is a must-read for DeFi businesses.
Zero-Knowledge Proof – How It Works
Zero-knowledge proofs (ZKPs) offer the capability to prove execution without revealing underlying data, presenting applications in privacy-preserving computation, secure data sharing, and fraud prevention. Learn more about ZKPs in this cornerstone article.
Wallet Security: Best Practices For Keeping Your Crypto Safe
A crypto wallet can be a physical device or online platform that keeps your private and public keys so you can carry out transactions.
Double-Spending in Blockchain and How to Prevent?
Double-spending is a form of exploit where the manipulator spends the exact crypto more than once. How to prevent it?
Cryptocurrency Security Standard (CCSS) – A Complete Guide
CryptoCurrency Security Standard (CCSS) is a list of crypto asset management requirements that all crypto-related companies should meet.
Tokenomics: Supply & Demand of Crypto
Tokenomics is the design of a token’s issuance, distribution, and structural management. Tokenomics is a key issue in project’s fundamentals.
