This article discusses different types of attacks in DeFi, including price manipulation attacks and reward manipulation attacks. It emphasizes the importance of secure code writing and provides examples of market manipulation, flash loan attacks, and oracle exploits. The article also highlights real.. read more  

Manipulating Time-weighted average price (TWAP) oracles in decentralized finance (DeFi) can lead to economic exploits. This paper examines the likelihood of manipulating Uniswap's V3 TWAP oracles and proposes strategies to mitigate the risks. Real-life attacks on Moola Market and Mango Markets are d.. read more  

A free, advanced course written for Solidity Developers... read more  

This article analyzes gas optimization techniques in Yul, Ethereum's intermediate language. It covers opcode execution, stack, memory, storage, code, and various optimizations. It also provides code examples and explains how to optimize them... read more  

CloudGuard Network Security for Azure Virtual WAN is now available. It offers Azure customers a powerful cloud firewall, ensuring secure migration to Azure with high efficiency. CloudGuard integrates tightly with Azure Virtual WAN, providing unified security management and protection against threats.. read more  

Microsoft announced the expansion of its Copilot system to include plugins from OpenAI's GPT language model and also support for Bing search. The plugins aim to bridge the gap between public and private data and provide answers to complex questions. The company showcased the copilot stack as an AI d.. read more  

Microsoft Azure flaw first spotted a year ago by Secureworks researchers... read more