47+ min ago   (1017+ words) The hacking of Coldcard hardware wallets has once again put security at the center of the conversation about bitcoin (BTC). However, the episode left an important distinction: the Bitcoin protocol was not compromised. The attack targeted a tool used by…...

14+ hour, 41+ min ago   (355+ words) A case of a remote developer interview suspected to be linked to North Korea has once again highlighted the hiring verification issues in the cryptocurrency industry. Hacking can begin not only from code vulnerabilities but also from the processes of…...

1+ day, 18+ hour ago   (407+ words) The hacker and ransomware group Helix claims to have infiltrated Uber's logistics business, Uber Freight, and obtained a batch of internal documents. This incident once again highlights that shipping and freight companies are becoming prime targets for cybercriminals. Both Reuters…...

3+ day, 9+ hour ago   (437+ words) Check On-Chain Records First If you suspect your wallet has been compromised, the first step is to stop interacting with any suspicious websites or applications and refrain from signing any transactions, messages, or authorization requests. You can then check the…...

5+ day, 4+ hour ago   (717+ words) An old vulnerability in the CryptoJS programming library has allowed hackers to guess the recovery phrases of some cryptocurrency wallets using ordinary computers, draining users' assets. This vulnerability, dubbed "Ill Bloom," has affected over 2,100 addresses across Bitcoin, Ethereum, Tron, Rootstock,…...

6+ day, 14+ hour ago   (673+ words) AI-assisted security campaign focused on the Bitcoin ecosystem, Bitcoin Red Team, said it generated 6,700 findings across 425 projects in its first 55 hours. The campaign labeled 1,029 of them high or critical. The Aug. 6 update measures how much material entered a security triage…...

1+ week, 6+ hour ago   (263+ words) This is not an issue at the Bitcoin protocol level, nor is it related to the underlying cryptography, but rather a security flaw at the product implementation level. However, its warning significance far exceeds that of a single product—it…...

1+ week, 2+ day ago   (623+ words) The easiest way to compare these two forms of 2FA is to look at how the verification code is delivered. SMS 2FA sends a one-time code through your mobile carrier. An authenticator app such as Google Authenticator or Authy generates the code…...

2+ week, 1+ day ago   (1670+ words) Every chain announcement leads with a transaction number. On a network charging $0.0002, 1 million transactions represents $200 of economic activity and a weekend of testing. The metric that headlines every milestone is the one that survives the least scrutiny, and the analytics…...

2+ week, 4+ day ago   (786+ words) Artificial intelligence has just crossed a frontier that experts have feared for years. A model from OpenAI autonomously breached the systems of Hugging Face, the world's largest open-source AI model platform. It was not a human hacker. It was an…...