Google Security Blog: Executive Summary

In the same vein, we assess that a few key factors likely led to the drop in the number of in-the-wild 0-days from 2021 to 2022, positives such as fewer exploitable bugs such that many attackers are using the same bugs as each other, and negatives likeless sophisticated attack methods working just as well as 0-day exploits and slower to detect 0-days. …