NewsBanking & FintechHighSEC Form 8-K Disclosures Reveal Cloud Storage Misconfigurations Fueling Surge in Material Data BreachesAn analysis of recent SEC Form 8-K Item 1.05 material cyber incident filings shows misconfigured cloud buckets and IAM token leaks driving corporate extortion.Mei-Lin Chen·27 Sep 2026, 20:00 IST·8 min read