The already-long problem on hacking and other security-related cases necessitates for the application builders to check the data received from unknown sources. To further strengthen the security, even data received from known sources also need to be check as these may also contain harmful viruses creating critical problem to the application.
Answer:
printing cable
Explanation:
is a cable used to transfer information from a computer to the printer in packages
Gravity Falls
Adventure Time
SpongeBob SquarePants,
Cailou
Bubble Guppies
Dora
Teletubbies