WiseVector StopX is AI based which aims at better efficacy, faster protection and less disruption to keep users from threats silently. It is extremely lightweight and very powerful to detect Zero-day Malware, Ransomware, Fileless Malware and Stealer Malware.It has a multi-layered protection, for example, Realtime Protection, Advanced Detection, Memory Inspection, and Instruction Tracer. The Advanced Detection includes: Behavior Detection based on AI; Scripts Behavior Analysis(Including fileless malware detection); Zero_day Malware Detection; Important Applications Protection(eg: Office, Flash, PDF, Reader, IE). The Memory Inspection is very unique. It detects malware that uses the following techniques: Reflective Dll Injection, Process Hollowing, Manually PE loading (Exe and Dll), DotnetToJS, Sharpshooter, Net code in PowerShell, Process Reimaging Mimikatz, and remote threads in system processes. Since many advanced attacks currently use the above method, it is foreseeable that our Memory Detection will greatly help users to keep from advanced threats.The Instruction Tracer is invented by us originally. This technique makes identifying the original source of the malicious behavior in applications. It can effectively detect hidden threats such as DLL Side-Loading, thread hijacking and etc.