Chinese Hackers Exploit Exposed ASP.NET Keys to Deploy TOLLBOOTH IIS Backdoor and Kernel Rootkit Malware Chinese Hackers Exploit Exposed ASP.NET Keys to Deploy TOLLBOOTH IIS Backdoor and Kernel Rootkit Ddos October 23, 2025 Read More Read more about Chinese Hackers Exploit Exposed ASP.NET Keys to Deploy TOLLBOOTH IIS Backdoor and Kernel Rootkit