The renowned blockchain sleuth criticized the reward the Ripple Ledger Foundation gave Cayden Liao and Veria Labs after a bug that, if exploited, would have let someone issue 18 trillion…

Coldcard is confronting another security controversy after its official X account published a phishing link on Oct. 11, 2026, falsely warning customers about a critical firmware vulnerability. The company deleted…

Ledger said Friday morning that it is investigating following reports of tens of millions of dollars’ worth of crypto being drained from its hardware wallets, warning users against activating devices…

A $6 million crypto vault was drained on Base on Oct. 4, yet the strangest part may be who owned it. Nobody publicly knows. Security firms traced about 1,783 wstETH…

Core Lightning operators running version 26.06.7 or earlier are being actively targeted, the Bitcoin Lightning Network node software project warned on Thursday evening, roughly 10 days after a security patch…

NEAR Intents halted services after a bug involving its Omni deposit and withdrawal infrastructure led to an estimated $3.8 million loss. The team says every dollar will be compensated, but…

A small team of researchers chained three bugs with Anthropic’s Claude Opus 5 and ended up inside OpenAI’s private code repository. The whole job took under 72 hours, and OpenAI…

According to the major market intelligence firm S&P Global, the company is acquiring the digital security firm Openzeppelin. The goal of the acquisition is to enhance S&P Global’s “risk assessment…

The institution shared personally identifiable information from an unknown number of users after receiving a request from an unauthorized government email account. The shared documents include identity details, ID and…

On Sept. 9, 2026, Alby, the Bitcoin Lightning Network and Nostr tooling company, revealed a critical security flaw in older versions of Alby Hub, a Lightning-centric node and wallet. Lightning…