Can an Application Control Engine Prevent Malware?

[Internet_Incharge0]

One reason I'm interested in an Application Control Engine is its ability to stop unauthorized applications from running. Many cybersecurity experts recommend application allowlisting to reduce malware infections and ransomware attacks. Has anyone seen an Application Control Engine successfully block suspicious software before it caused damage? I'd appreciate hearing real-world experiences about how effective these systems are at protecting computers, servers, and business networks from modern cyber threats.