Analysis
Pieces computed from the log. They interpret entries already published here and add no facts of their own.
2026-10-22
September 2026: 10 disclosed incidents logged, up from 2 in AugustThe log holds 10 entries for September 2026, against 2 in August. A look at forms, sectors, and the 76-day median from detection to disclosure.
2026-09-27
Two years of SEC cyber incident disclosures: what companies actually said56 Item 1.05 incidents from December 2023 to September 2026: a median six days from detection to first 8-K, a shift toward health care, and the materiality date.