How to fix the Log4j2 vulnerability | Mitigate Log4J CVE2021-44228 Zero-Day Without Patching

K2 can detect and block Zero Day Attacks like Log4J.

K2 detects and blocks all attacks without the need for any signatures, and in attacks where signatures are not yet available, such as Log4J, when it was first announced.

The K2 RASP deterministic engine detected, and blocked Log4J before the CVE was issued.