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CertiK

CertiK was co-founded by research teams from Yale University and Columbia University. It provides security solutions for Web3.0, including security audits, security leaderboards, real-time security monitoring, penetration testing, bug bounty programs, and anti-money laundering (AML) solutions.
2026.02.03

Wrench attacks surged by 75% in 2025, with physical violence emerging as a critical threat in the crypto space

How to evolve from “protecting assets” to “protecting people”—by institutionalizing design to reduce the feasibility of coercive behavior—may become a pivotal question for the industry’s future development.

Wrench attacks surged by 75% in 2025, with physical violence emerging as a critical threat in the crypto space
2025.04.14

Opportunity or Hidden Risk? CertiK's Chief Security Officer Breaks Down the Dual Nature of AI in Web3.0

From real-time threat detection to automated auditing, AI can enhance the Web3.0 ecosystem by providing powerful security solutions. However, it is not without risks.

AI
Opportunity or Hidden Risk? CertiK's Chief Security Officer Breaks Down the Dual Nature of AI in Web3.0
2025.03.26

Security Insights Behind the $1.4 Billion Heist

The golden age of the Web3.0 world should not be a hackers' carnival.

hacker
Security Insights Behind the $1.4 Billion Heist
2025.01.08

In-Depth Investigation of Rug Pull Cases: Exposing the Chaos in Ethereum's Token Ecosystem

Stay vigilant against the ever-emerging scams and take timely preventive measures to safeguard your assets.

Ethereum
In-Depth Investigation of Rug Pull Cases: Exposing the Chaos in Ethereum's Token Ecosystem
2024.12.30

Top 10 Best Practices for Gas Optimization in Ethereum Smart Contracts

By following these practices, developers can reduce gas consumption in smart contracts, lower transaction costs, and build more efficient and user-friendly applications.

Ethereum
Top 10 Best Practices for Gas Optimization in Ethereum Smart Contracts
2024.11.15

Preliminary Security Assessment of Web3 Desktop Wallets

This report presents the details and findings of the technical analysis, aiming to enhance security awareness among all Web3 participants.

Wallet
Preliminary Security Assessment of Web3 Desktop Wallets
2024.10.29

The Dark Side of Financial Markets: Unveiling Market Manipulation in Web3

This article will explore common manipulation tactics in the Web3 market and analyze how these practices affect the entire industry.

Market manipulation
The Dark Side of Financial Markets: Unveiling Market Manipulation in Web3
2024.05.30

Advanced Formal Verification of Zero-Knowledge Proofs: An In-Depth Analysis of Two ZK Vulnerabilities

In this article, we will focus on the perspective of vulnerability discovery, analyze specific vulnerabilities identified during audit and verification processes, and discuss the lessons learned.

Advanced Formal Verification of Zero-Knowledge Proofs: An In-Depth Analysis of Two ZK Vulnerabilities
2024.03.28

Blast Chain's $97 Million Battle: Have Hackers From a Certain Country Gotten Rusty?

What Happened to the Munchables Project Attack, Exposing Approximately $97 Million in Risk?

Blast Chain's $97 Million Battle: Have Hackers From a Certain Country Gotten Rusty?
2024.03.18

Technical Deep Dive: On-Chain IEO Scams Within Scams – Decrypting Large-Scale Rug Pull Tactics

This article takes one of the cases as an example to explain in detail the specifics of this exit scam.

Technical Deep Dive: On-Chain IEO Scams Within Scams – Decrypting Large-Scale Rug Pull Tactics
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Risk Disclosure: This website's content is not investment advice and offers no trading guidance or related services. Per regulations from the PBOC and other authorities, users must be aware of virtual currency risks. Contact us / [email protected] ICP License: 琼ICP备2022009338号