vulnerability

An 8-year vulnerability affecting Bitcoin signing process identified, over 900 addresses affected

0xMain
June 10, 2023

8year, addresses, affected, affecting, Bitcoin, Hacking, identified, process, signing, vulnerability

A new research finding has picked out vulnerabilities in the new class of Bitcoin Elliptic Curve Digital Signature Algorithm (ECDSA) signature that entities have, since 2015, been using to steal funds from unsuspecting users, skimming over 222 bitcoin (BTC) over the years. Weakness in Bitcoin...

Security firm exposes $500m vulnerability in TRON’s multisig accounts

0xMain
May 31, 2023

500m, accounts, exposes, firm, Hacking, multisig, security, TRONs, vulnerability

Security researchers have recently disclosed a critical zero-day vulnerability in the TRON blockchain that could potentially expose $500 million worth of cryptocurrency to theft. The vulnerability, discovered by the 0d research team at dWallet labs, specifically targeted multisig accounts on the TRON blockchain....