Dear openconnect team, I have an issue for openconnect it do not connect with ?passwd-on-stdin. Basically I want to connect with bash command and reading password from .txt file. Here my command that I am using type Pass.txt | openconnect.exe -v --passwd-on-stdin <Pass.txt --user=Username --os=win https://server.com also tried openconnect -v --printcookie --dump-http-traffic --no-xmlpost --passwd-on-stdin <Pass.txt --os=win -u Username server.com Platform : (win 10) (openconnect version v7.08) End of Result : POST https://server.com/auth Attempting to connect to server ip:port Connected to ip:port SSL negotiation with server Connected to HTTPS on server Got HTTP response: HTTP/1.1 200 OK Set-Cookie: webvpncontext=; expires=Thu, 01 Jan 1970 22:00:00 GMT; path=/; Secure Content-Type: text/xml Content-Length: 306 X-Transcend-Version: 1 HTTP body length: (306) XML POST enabled Please enter your username. POST https://server.com/auth Got HTTP response: HTTP/1.1 200 OK Set-Cookie: webvpncontext=eAgl06347RsfukD2978Fa5K5laO7sS/imPuRD6MZBNk=; Max-Age=120; Secure Content-Type: text/xml Content-Length: 310 X-Transcend-Version: 1 HTTP body length: (310) Please enter your password. POST https://server/auth Got HTTP response: HTTP/1.1 200 OK Set-Cookie: webvpncontext=eAgl06347RsfukD2978Fa5K5laO7sS/imPuRD6MZBNk=; Max-Age=120; Secure Content-Type: text/xml Content-Length: 324 X-Transcend-Version: 1 HTTP body length: (324) Login failed. Please enter your password. Password: Please help me to find out where I am in mistake..