blockchain
Omnistealer uses the blockchain to steal everything it can
This malware is coming for your password managers, saved logins, cloud storage, crypto wallets, and just about anything else it can reach ...
Zero-Knowledge Proofs: How to Prove You Know a Secret Without Revealing the Secret
The most powerful cryptographic primitive you've never heard of. Zero-knowledge proofs prove you know something without revealing what you know — and they're quietly revolutionizing privacy, authentication, and blockchain technology ...
Zero-Knowledge Proofs: How to Prove You Know a Secret Without Revealing the Secret
The most powerful cryptographic primitive you've never heard of. Zero-knowledge proofs prove you know something without revealing what you know, and ...
SEC Rules – Crypto IS A Security – Sometimes
Cryptocurrency is a speculative asset, a payment system, and critical infrastructure all at once. Explore why this "Shimmer" problem creates an unstable security model where users bear 100% of the risk ...
AIs Exploiting Smart Contracts
I have long maintained that smart contracts are a dumb idea: that a human process is actually a security feature. Here’s some interesting research on training AIs to automatically exploit smart contracts: ...
The Unkillable Threat: How Attackers Turned Blockchain Into Bulletproof Malware Infrastructure
The blockchain was supposed to revolutionize trust. Instead, it’s revolutionizing cybercrime. Every foundational principle that makes blockchain technology secure—decentralization, immutability, global accessibility—has been systematically inverted by sophisticated threat actors into the most ...
Cybersecurity Concerns as Blockchain Lands in Global Finance
 The Society for Worldwide Interbank Financial Telecommunication (SWIFT) and over 30 banks servicing 200 countries, have announced they will develop a blockchain global shared digital ledger to support global payments. SWIFT will ...
Formal Methods for Stellar DeFi: Verifying Lending Protocol with Certora Sunbeam Prover
Hello! My name is Kirill Ziborov, and I’m a formal verification engineer and security researcher at Positive Web3. From February 24 to March 18, an audit contest for the Blend protocol on ...
US Pig Butchering Victims ‘Will’ Get Refunds — Feds Seize $225M Cryptocurrency
DoJ, FBI, USSS yoinked USDT: Pretty girls plus investment fraud equals forfeiture recovery (eventually) ...
Vlog: Decentralized Identity Explained
Explore the future of digital identity with Rohan Pinto, CTO of 1Kosmos, as he discusses his new book on decentralized identity. Learn about the evolution from traditional to decentralized systems, key concepts, ...
