PSA - Windows Defender Recently False-Positive'd Remote Access Installer

Just a PSA, Windows Defender with Security Intelligence version 1.411.242.0 from 5/19 started flagging the SimpleHelp Remote Access installer as “Trojan:Script/Wacatac.B!ml.”

This stopped getting flagged with Security Intelligence version 1.411.245.0, also from 5/19.

Yes, we are facing the same experience here with Kaspersky EDR. Why SimpleHelp installer was not digitally signed to prevent this kind of suspect?