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Core Lightning Tells Operators to Upgrade or Go Offline After AI-Found Bugs

Maintainers plan to release signed binaries under a 14-day source-disclosure embargo to limit attacker reconnaissance.

Cosmos EVM Module Under Active Attack as Chains Are Urged to Halt

BTCPay Server Releases Emergency Patch as Critical Flaw Is Actively Exploited

Leonidas Proposes DOG Mode Bitcoin Client to Relax Relay Limits

Microsoft Revokes 11 Old Signed UEFI Shims That Could Bypass Secure Boot

GuardFall: Old Bash Parsing Lets Malicious Commands Slip Past AI Agent Guards

Apple Publishes Post‑Quantum Crypto Code and Formal Proofs

Tether Releases Open-Source MDK to Standardize Bitcoin Mining Software

Anthropic Stands By MCP STDIO Design That Researchers Say Enables Command Execution

Bitcoin Core Adds Sixth Trusted Key Holder With Commit Access