Hack3D Reports

Security research and incident data from CertiK. Quarterly and annual Hack3D reports tracking exploits, vulnerabilities, and losses across Web3.

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Featured Report Jul 6, 2026

CertiK Hack3D: H1 2026 Report

Web3 security losses exceeded $1.31 billion in H1 2026 across 344 incidents, with wallet compromise emerging as the most financially destructive attack vector and phishing shifting toward fewer, higher-value social engineering attacks.

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Jul 6, 2026

CertiK Hack3D: H1 2026 Report

Dec 23, 2025

Hack3d: The Web3 Security Report 2025

Welcome to the 2025 Skynet Hack3D Report! This report offers deep dives into the exploits, vulnerabilities, and trends that define blockchain and smart contract security. They’re an invaluable resource for anyone seeking to understand the current landscape of Web3 security. Each report contains detailed incident analyses, technical insights, and the most comprehensive statistics on hacks, scams, and exploits in the entire Web3 industry.

Jun 30, 2025

Hack3d: The Web3 Security Quarterly Report - Q2 + H1 2025

Welcome to Hack3d: The Web3 Security Report for Q2 + H1 2025. Hack3d is the industry's most comprehensive record of statistics and analysis of on-chain security incidents. It equips stakeholders with the knowledge needed to make informed decisions in an increasingly high-stakes environment.

Apr 1, 2025

Hack3d: The Web3 Security Quarterly Report - Q1 2025

Welcome to CertiK’s Hack3d report for Q1 of 2025! During this quarter, hackers stole more than $1.6 billion across 197 security incidents. These figures represent an approximate 303.38% increase in value lost compared to the previous quarter, the majority of which is due to the Bybit exploit, the largest crypto theft in history. In our report, we discuss the latest trends in Web3 security, including an analysis of the most prominent attack vectors and targeted chains. We also highlight a variety of our recently-published technical and educational resources.

Jan 2, 2025

Hack3d: The Web3 Security Report 2024

Welcome to Hack3d: The Web3 Security Report for 2024. CertiK’s Hack3d reports offer deep dives into the exploits, vulnerabilities, and trends that define blockchain and smart contract security. They’re an invaluable resource for anyone seeking to understand the current landscape of Web3 security.

Oct 2, 2024

Hack3d: The Web3 Security Quarterly Report - Q3 2024

Welcome to Hack3d: The Web3 Security Report for Q3 2024. Hack3d serves as an essential resource and record of statistics for understanding security challenges and vulnerabilities in the Web3 space. It equips stakeholders with the knowledge and insights needed to fortify their defenses and make informed decisions in an increasingly high-stakes environment.

Jul 3, 2024

Hack3d: The Web3 Security Quarterly Report - Q2 + H1 2024

A total of $688,102,941 was lost across 184 onchain security incidents in Q2 2024. This represents a 37% increase in value lost compared to Q1 2024, though there was an 18% decrease in the number of incidents quarter-over-quarter.

Apr 3, 2024

Hack3d: The Web3 Security Quarterly Report - Q1 2024

A total of $502,522,934 was lost to 223 hacks, scams, and exploits throughout the first quarter of 2024. Check out our comprehensive report for all the statistics, data, and analysis you need to understand the current state of onchain security.

Jan 3, 2024

Hack3d: The Web3 Security Report 2023

Hack3d reports offer deep dives into the exploits, vulnerabilities, and trends that define blockchain and smart contract security. They’re an invaluable resource for anyone seeking to understand the current landscape of Web3 security. Each report contains detailed incident analyses, technical insights, and the most comprehensive statistics on hacks, scams, and exploits in the entire Web3 industry.