Category: blockchain dev hub

Browsing the latest articles for this topic.

May 13, 2025ApexWeb3

Survival of the Fittest Writeup: A Web3 Developer’s Guide to Smart Contract Exploitation

Survival of the Fittest Writeup is one of the standout smart contract challenges from Hack The Box (HTB), offering devs a sharp look into blockchain exploitation tactics. In the realm of blockchain development, understanding smart contract vulnerabilities isn’t optional — it’s survival. This write-up breaks down the challenge, walks through the exploit, and serves as … Read more

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Apr 27, 2025ApexWeb3

The Ultimate Guide to Upgradeable Smart Contracts in 2025

Code may be considered law, but changes are necessary when the law needs to adapt. Here’s how to build flexible smart contracts that can evolve with your project. TL;DR Why Upgradeable Smart Contracts Matter in 2025 In the blockchain world, immutability is a feature, not a bug—until you need to patch a critical vulnerability or … Read more

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