Windows DSE (driver signature force) means that any driver or the third equation must be signed by Microsoft to ensure that it is a truly secure program. On the x64-based version of Windows, the kernel-mode driver must be digitally signed and checked every time it is loaded into memory, which is also called driver forced signature (DSE). It can improve the security of the operating system by detecting whether unsigned drivers or system files are loaded in the kernel, or whether the system files have been modified (possibly run by malicious software with administrative rights).

But attackers use valid digital certificates (whether issued to them or stolen by them) or disable DSE at runtime. Obtaining a certificate is very difficult, but tampering with the certificate is purely a technical challenge.