XRP Ledger deploys bug fixes after security probe uncovers flaws
XRP Ledger has deployed fixes for several software issues after a security review uncovered edge cases and bugs in the network’s core implementation. Summary XRP...
Tag : security
Ethereum Layer-2 Taiko Warns Users to Withdraw Bridge Funds After Security Breach
In brief Taiko said its chain state verification mechanism was compromised and urged users to withdraw funds from all bridges on the network. BlockSec Phalcon...
France to Phase Out Non-Quantum Encryption as Bitcoin Security Concerns Grow
In brief France will stop certifying security products that lack quantum-safe encryption beginning in 2027. Officials cited concerns that future quantum computers could decrypt encrypted...
AI models led to a ‘vulnerability apocalypse’ in crypto security: Immunefi CEO
New artificial intelligence (AI) models have shifted the cybersecurity playing field in favor of attackers, causing a “vulnerability apocalypse” that led to the resurgence in...
MetaMask Launches AI Agent Wallet With Built-In Security Controls
In brief MetaMask has launched Agent Wallet, a self-custodial wallet designed for AI agents that can autonomously execute on-chain transactions. The wallet includes transaction simulation,...
How Ledger’s approach to the AI security arms race will keep wallets safer
AI is transforming both crypto security and crypto attacks. Here’s how Ledger is approaching AI-powered threats, human verification, and secure wallet infrastructure. Summary Automated attacks...
MARA security proxy reveals $4.3M CEO protection spend
MARA security spending reached $4.3 million in 2025, including $430,000 to armor CEO Fred Thiel’s vehicle. Summary MARA’s 2026 proxy filing revealed $4.3 million in...
Bitcoin miner MARA spent $4.3M on CEO security in 2025 as crypto attacks rise
Bitcoin miner MARA Holdings spent $4.3 million on personal security for CEO Fred Thiel in 2025, including $430,780 to armor a vehicle, as crypto companies...
Crypto wrench attacks push Coinbase security bill to $8.7M
Crypto exchanges and executives are spending more on personal security as kidnappings, home invasions, and “wrench attacks” become a growing risk across the industry. Summary...
OpenAI Confirms Security Breach Linked to AI Malware Campaign
In brief OpenAI said malware linked to the Shai-Hulud campaign infected two employee devices and gave attackers access to a small number of internal code...