3+ day, 10+ hour ago   (336+ words) An authentication weakness in the Brevo email marketing service enabled a malicious actor to compromise 138 customer accounts and distribute phishing messages to hundreds of thousands of cryptocurrency holders. 🚨 SECURITY WARNING 🚨 Brevo (formerly Sendinblue) has reportedly been compromised. Phishing emails impersonating…...

3+ day, 22+ hour ago   (461+ words) LayerZero has introduced Akita, a lattice-based polynomial commitment scheme built for post-quantum security. The protocol, announced September 9, 2026, is described as the first production-ready primitive of its kind for zero-knowledge proving systems. Akita will first appear inside Jolt, the zero-knowledge virtual…...

5+ day, 9+ hour ago   (511+ words) The Liquid Network suffered a major security breach on September 6, 2026, after attackers exploited a flaw in its Elements software. The exploit allowed roughly 4,000 unbacked LBTC tokens to be minted and converted into real bitcoin through the network’s peg-out system. Blockstream…...

1+ week, 4+ day ago   (190+ words) CrowdStrike collaborated with United States federal investigators to dismantle Sality, a criminal botnet that operated for more than twenty years, dedicating its final eight years to systematically siphoning cryptocurrency from unsuspecting victims. 🚨DOJ JUST CUT DOWN A 20 YEAR BOTNET USED…...

2+ week, 1+ day ago   (406+ words) 🚨ALERT: Oracle network @switchboardxyz has halted operations on Aptos, Sui, IOTA and Movement after identifying a potential compromise affecting its Move based implementations. — SolanaFloor (@SolanaFloor) August 29, 2026 The investigation follows an IOTA incident involving an allegedly compromised oracle key that reportedly…...

3+ week, 9+ min ago   (475+ words) A group of banks and financial regulators has joined a pilot program testing quantum-resistant infrastructure for digital asset wallets and transfers. The Responsible Fintech Institute, known as RFI, and crypto custody provider Safeheron announced the project on Monday. The pilot…...

3+ week, 3+ day ago   (479+ words) A new study has found that attackers were behind most of the early activity tied to a new Ethereum wallet feature. The research was peer-reviewed and presented for USENIX Security ’26. The feature in question is EIP-7702, which lets a regular…...

3+ week, 3+ day ago   (534+ words) A Tornado Cash phishing attack has cost one user 1,010 ETH after an old bookmarked link led to a malicious website. The attackers reportedly controlled Tornado Cash’s expired tornado.cash domain and used it to imitate the protocol’s interface. The victim…...