Auditor re-engaged after last exploit

Evidence summary #

No confirmed incident-triggered formal re-audit documented for either the Apr 2024 or Oct 2025 chain halt. Ongoing Informal Systems quarterly review cadence (through Q2 2024+) represents continuous engagement. Cantina bug bounty launched May 2026 is a proactive security measure, not a post-incident re-audit. Yellow: continuous audit engagement exists but no incident-specific re-audit evidence.

Sources #

Methodology #

Determine whether a reputable auditor performed a re-audit or incident review after the most recent exploit.

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