Ungilded Secrets: A New Paradigm for Key Security
TLDR: SUNBURST attackers recently used stolen private keys to compromise Read more
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Security
Ethology: A Safari Tour in Ethereum’s Dark Forest
Ethereum dark forest monsters are no joke. These frontrunning bots Read more
The Bitcoin Ransomware Detective Strikes Again: The UCSF Case
TL;DR: Hunting for real-world incidents in blockchain data sometimes leads Read more
VDF Alliance Taps ZenGo to Secure Key Element of Eth 2.0 Design
At ZenGo, our research group (ZenGo X) has been committed Read more
Follow the money: Exploring CWT ransomware, a crypto laundering case
TL;DR: We present a unique glimpse into Bitcoin money laundering Read more
Unveiling BigSpender: Double (and Multiple) Spend Vulnerability in Major Bitcoin Wallets
Imagine receiving a $100 bank wire for some goods or Read more
How to lose $2.5M, twice
Updated (June 16th, 2020): refuting blackmail theories As part of Read more
ZenGo & Coinmama’s Integration: Securing the Weakest Link in Crypto Purchases
If someone wants to buy crypto on a broker’s website Read more
