Answer:
They are only generated by Wireshark.
Your digital footprint is the trail of 'electronic breadcrumbs' you leave behind when you use the internet. It can include the websites you visit, the photos you upload and your interactions with other people on social networks.
Answer:
so i research and found this,
Development is when findings of a research are utilized for the production of specific products including materials, systems and methods. Design and development of prototypes and processes are also part of this area. Engineering is utilization of these plans and research to produce commercial products.