WalletConnect Risk 2026: Web3 Security Playbook
WalletConnect is an important bridge in Web3, but improper use can lead to the loss of assets in just a few seconds. Immediately learn about common vulnerabilities and wallet protection strategies from expert Tan Phat Digital.
Is the new wallet safer than the old wallet? Blockchain wallet security analysis
Is a newly created blockchain wallet really more secure than an old wallet? Join Tan Phat Digital to learn about cryptographic risks, cumulative attack surfaces, and optimal asset management strategies in the digital era.
Multisig is not for everyone: When multisig is counterproductive
A practical and in-depth look at when the multisig mechanism becomes counterproductive, who should not use it, and more effective alternatives for investors.
Audit does not guarantee absolute safety: Correct understanding of smart contract audit and risk management of the Web3 ecosystem
Smart contract auditing is an essential risk mitigation step but is not a guarantee of absolute safety. Tan Phat Digital analyzes technical limitations, human factors and the latest AI attack scenarios to help investors and developers have a more realistic view of Web3 security.
Permissions in smart contracts are more dangerous than you think: Risk analysis and comprehensive security framework
Token Approval is the "Achilles heel" of DeFi. Tan Phat Digital shows how unlimited permissions can wipe out your wallet and strategies for sustainable asset protection.
What is Sign Transaction?
The article provides a comprehensive look at the technical nature of transaction signing, from Elliptic curve cryptography to EIP-712 standards and the future Account Abstraction that helps protect your digital assets.
Blind Signing: "Fatal" Vulnerability and Web3 Security Strategy
Blind Signing is like signing a digital blank check. This article from Tan Phat Digital will help you understand the attack mechanism and how to set up an optimal security shield for MetaMask wallets and cold wallets.
Why revoke approval doesn't make you 100% safe
Token approval revocation is necessary but vulnerabilities such as private key exposure or sweeper bots still exist. Tan Phat Digital analyzes these limits in depth and how to effectively manage remaining approval risks.
Rug Pull Smart Contract: Effective Identification and Avoidance
Technical analysis of common smart contract vulnerabilities and fraudulent project identification strategies help investors protect assets in the decentralized finance ecosystem.
Why are Smart Contracts without bugs still dangerous?
Even if a Smart Contract has no programming errors, it can still cause billions of dollars in damage due to mistakes in economic design and operational logic. Join Tan Phat Digital in analyzing the boundary between source code safety and system safety.
Read Contract vs Write Contract
A comprehensive view of the operating mechanism of Smart Contract, decoding the harmful confusion between reading and writing data on the chain, and safety instructions from expert Tan Phat Digital.
How dangerous are cross-chain interactive smart contracts?
In-depth analysis report on the most dangerous attack fronts in DeFi: Inter-chain bridges. Learn how hackers exploit huge TVLs and complex logic errors to seize assets.