Secure shell (SSH) network protocol is used for

A. remote command-line login रिमोट कमान्ड लाइन लॉगिन

B. remote command execution रिमोट कमान्ड एक्सिक्यूसन

C. secure data communication सिक्योर डाटा कम्यूनिकेशन

D. All of the mentioned उपर्युक्त सभी

Correct Answer is :

D. All of the mentioned