Security10 min
Zentra Postmortem: Contained Incident, Pending ctUSD Plan
Zentra says an accounting flaw removed 140,000 ctUSD and 30 USDC.e. Markets were paused, but recovery, compensation, adjustment, patch review, and restart remained pending.
Topic tag
#Security
Key protection, identity verification and scam awareness.
Industry9 min
OP Stack Releases: Required Batcher Update Explained
Five OP Stack components were released together. The batcher update is labelled required and the supernode update recommended, without evidence of a live exploit or network-wide activation.
Technology9 min
BIP 93 Draft Revises codex32 Checksum and Seed Bounds
A merged specification revision changes codex32 checksum-length handling and supported master-seed sizes. BIP 93 remains Draft and Informational, not a Bitcoin activation.
Technology10 min
Spark SAEP-22 Proposes Faster Queueing With New Control Risk
Spark’s SAEP-22 would permit specified early queueing and relax some cancellation-role independence, increasing reliance on timely detection, authorized cancellers, and owner controls.
Security11 min
Liquid Network Incident: Confirmed Facts and Open Questions
Bitcoin records confirm a roughly 4,000-BTC Liquid-related peg-out sequence. Later statements described a security incident and pause, while actor, cause, final loss, recovery, and India impact remained unresolved.
Security9 min
Wallet Safety: A Practical Key-Protection Checklist
A calm, repeatable checklist for setup, recovery testing, transaction review and device hygiene.