Answer:
A. Sandboxing
Explanation:
The best solution to apply for this task would be Sandboxing. This is a software management strategy that isolates applications from critical system resources and other programs. In doing so you effectively add a secondary security layer on top of the application in order to prevent any and all malware from entering and damaging your overall system. Thus effectively reducing the risk.
Answer:
The answer is B. Digital subscriber line technology
Explanation:
Digital subscriber line or DSL technology is used to transmit digital data over telephone wires.
It makes file sharing possible which includes multimedia data (i.e. transfer of pictures and graphics), and also video and audio conferencing.
DSL uses a reliable medium that prevents packet loss and interruptions. It is also fast.
The formula if he copies correctly if not plain numbers
