We have been participating in an ESET Proof of Concept (POC) and as part of the test, we installed Windows 10 and deployed the ESET Agent. We disabled Windows Defender on both the primary host and VMware host. However, after running malware on the VMware host where the ESET Agent is installed, we found that the ESET server did not detect the malware as no logs were recorded. Surprisingly, Windows Defender automatically blocked the malware even though Bitdefender was still off. We are wondering what could have gone wrong with the ESET configuration that caused it to miss the malware while Windows Defender was able to detect it.
