Bybit Hack Laundering Begins — Why Multisig Cold Wallets Are No Longer Enough
On February 23, 2025, the attackers behind the $1.5 billion Bybit exchange hack began laundering stolen Ethereum through mixing services, […]
Why Multisig Wallets Failed Bybit, Phemex, and WazirX: A Security Practitioner’s Guide to Modern Wallet Architecture
The $1.5 billion Bybit hack on February 21, 2025, did not break any cryptographic primitives. No private key was leaked.
Cold Wallet Operations Under Siege: Essential Security Practices for Crypto Custodians After the Bybit Exploit
The February 21, 2025 Bybit hack that resulted in the theft of $1.5 billion in Ethereum has fundamentally changed how
DeFi Protocol Security Best Practices After $65 Million Smart Contract Exploitation Case
The unsealing of a five-count criminal indictment against Canadian national Andean Medjedovic on February 20, 2025, has reignited urgent conversations
Why Smart Contracts Keep Getting Hacked in 2025: A Practical Security Framework
The first two months of 2025 have been brutal for decentralized finance security. With Bitcoin hovering around $96,600 and total
Smart Contract Security Best Practices: Building Resilient Defenses in a $3.4 Billion Hack Year
Crypto hacks surpassed $3.4 billion in losses by early 2025, with attacks growing increasingly sophisticated in both technique and scale.
Operational Security for Crypto Holders: Building a Resilient Defense Against Evolving Malware Threats
The cybersecurity landscape for cryptocurrency holders continues to evolve at an alarming pace. With Bitcoin hovering around $95,773 and Ethereum
Apple vs UK Government Encryption Battle Demands New Security Playbook for Crypto Users
The confrontation between Apple and the United Kingdom government over encryption backdoors has reached a critical inflection point, with implications
Building Robust Smart Contract Security Infrastructure in a Trillion Market
The cryptocurrency ecosystem lost over $2 billion to hacks and exploits throughout 2025, and as the industry matured through February
Securing Your Crypto Stack Against Infrastructure-Level Attacks in 2025
The Salt Typhoon campaign targeting U.S. telecommunications infrastructure serves as a wake-up call for every participant in the cryptocurrency ecosystem.