Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Cyber Security and Emerging Technologies
Which of the following acitiviy is an example of leaving Active digital footprints?
1
Surfing internet
2
Visiting a website
3
Sending an email to friend
4
More than one of the above
5
None of the above