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From the Olympic Games to the FBI's Top Ten Most Wanted Fugitives: A Detailed Look at the Cryptographic Crime Tracks of a Former Olympic Skier
This article reconstructs the trajectory of Wade's fall from a sports star to a criminal boss, and the complete logic behind his use of blockchain to build an "untraceable" criminal funding network.
BlockSec2025-12-19 00:00
Preliminary analysis of the Balancer V2 attack, which resulted in a loss of $120 million.
On November 3, the Balancer V2 protocol and its fork projects were attacked on multiple chains, resulting in serious losses of over $120 million.
BlockSec2025-11-04 06:00
Behind $36.3 Trillion in Trading Volume: Analyzing Six New Criminal Paths Used by Black Markets and Gray Markets Using USDT
As an important asset in the blockchain ecosystem, USDT's "tool attributes" are neither good nor evil. However, its abuse by black and gray industries has posed a serious threat to financial security and user assets.
BlockSec2025-09-28 07:00
A New Era of Crypto Regulation? Decoding the Bank for International Settlements’ Latest AML Compliance Strategy
In this era of change, excellent supervision should not be a shackle that restricts innovation, but should guide the industry in a healthier and more sustainable direction.
BlockSec2025-09-16 05:00
Hong Kong's OTC regulation evolves three times: from "coin shops" to full regulation
In three years, Hong Kong's supervision has moved from the OTC "vacuum zone" to full-chain supervision.
BlockSec2025-08-08 13:00
FATF Annual Exam: Global Crypto Regulatory Report Card Revealed
This article will deeply interpret the six key findings of the FATF's latest report, reveal the latest "black and gray list" countries of 27 countries, and look forward to the important changes in crypto regulation in 2026.
BlockSec2025-08-08 03:00
Do you need real-name registration for holding cryptocurrency? The true boundaries of Hong Kong's stablecoin KYC obligations
This article will start from the division of customers vs. non-customers, and primary vs. secondary markets, sort out the applicable logic of stablecoin KYC, clarify the true bottom line of supervision, and provide a judgment framework applicable to both project parties and compliance teams.
BlockSec2025-08-06 09:00
A preliminary study on money laundering and terrorist financing with digital stablecoins: Tracking the USDT blacklist on the chain
Stablecoins are not only used for money laundering, but also frequently appear in the financing process of terrorist organizations.
BlockSec2025-07-12 08:30
Losses exceeded $40 million, GMX hacking incident analysis
GMX suffered a hacker attack, resulting in losses of more than $40 million. The attacker exploited a reentrancy vulnerability and opened a short position while the leverage function of the contract was enabled.
BlockSec2025-07-10 03:00
8 months after the full implementation of PBS, how is the BNB chain performing?
BNB Smart Chain implemented BEP 322 (the Proposer-Builder Separation Mechanism PBS) this year, which brought about a series of changes in the on-chain ecology and gave rise to risks and opportunities.
BlockSec2025-01-16 11:00
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