Google’s Project Zero: 58 in-the-wild 0-days were detected and shared in 2021, more than double the previous record, as the industry improves at finding 0-days (Maddie Stone/Project Zero)

Maddie Stone / Project Zero:
Google’s Project Zero: 58 in-the-wild 0-days were detected and shared in 2021, more than double the previous record, as the industry improves at finding 0-days  —  A Year in Review of 0-days Used In-the-Wild in 2021  —  This is our third annual year in review of 0-days exploited in-the-wild [2020, 2019].