👉 The Windows Defender Weapon is a feature within Microsoft's Windows Security suite, designed to enhance the detection and prevention of malware by creating a virtual environment that simulates the behavior of potentially malicious software. When a file or process is flagged as suspicious, Windows Defender can isolate it in this virtual sandbox to observe its actions without risking the integrity of your system. If the software exhibits malicious behavior, such as attempting to steal data or execute unauthorized commands, Windows Defender can quarantine or delete it, effectively neutralizing the threat. This proactive approach helps protect your system from unknown and evolving cyber threats, ensuring a safer computing experience.