Discover
While most hacks in Web3 come as rug pulls and access control compromises, smart contract vulnerability exploits account for a regularly significant share of losses. In Q3 2023, Web3 projects lost nearly $100M due to smart contract hacks. With so much money at stake, it’s at least understandable why
Case Studies
Soul Society, a Web3 social service and our latest client, has recently embraced the innovative concept of Growth-Type Soul-Bound Tokens (SBTs). These tokens are a unique blend of technology and user engagement, allowing people to participate in various activities and acquire rewards and SBTs that define their digital identities. Each
Case Studies
Hacken audited Sweat Wallet’s Growth Jar contract. Here's the overview of the final audit score and key findings.
Discover
Gas is the "fuel" that powers smart contract execution. This article offers practical strategies for Solidity gas optimization.
Case Studies
Polkadex has undergone a comprehensive three-part blockchain protocol audit with Hacken. Let's take a closer look!
Discover
EIP-4844 is an interim solution before full data sharding becomes a reality, marking a significant step for scalability through L2 rollups.
Discover
Gain a comprehensive understanding of ZK-rollups, the most promising L2 scaling solution that uses zero-knowledge proofs.
Case Studies
The Hacken audit confirms Sock's compliance with ERC-4337 standards, establishing it as a secure, self-custodial trading platform.
Discover
Upgradeable smart contracts are bringing flexibility to the otherwise immutable code. Many companies, such as Compound Finance and OpenSea widely adopt them as the future of smart contract development. However, security problems are also emerging. Critics say upgradeability weakens blockchain's immutability, while supporters believe it enhances safety by
Discover
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.
Case Studies
Dexalot DEX underwent Smart Contract Audit with Hacken and earned a 9.6/10 score. Read our case study for all the details and insights.
Discover
ZK-proofs can bring unprecedented scalability and privacy to blockchain. Learn more about its implementations: ZK-SNARKs and ZK-STARKs.