Browsing: Researcher
The quantum attack Bitcoin has spent years treating as tomorrow’s problem just got a little less theoretical. Quantum security startup…
Researcher Doyeon Park drops a high‑severity CometBFT zero‑day that can stall Cosmos chains securing $8B, spotlighting disclosure gaps in core…
A Brazilian security researcher has warned others of the latest counterfeit Ledger device scam aimed at stealing users’ crypto. Posting…
North Korean-linked operators have spent years quietly integrating into crypto firms and DeFi teams, raising fresh concerns about insider risk…
North Korean IT workers have been embedding themselves in crypto companies and decentralized finance projects for at least seven years,…
On December 3, the Ethereum network executed the Fusaka upgrade which had one focus: “scaling without compromise.” Gas fees, once…
A Coinbase researcher says the impact of a potential green light for US spot Bitcoin (BTC) on the exchange is…