DESCRIBE THREE WAYS THAT COMPUTERS HAVE MADE THE WORLD SAFE AND LESS SAFE?HOW DO ENGINEERS MAKE CYBER NETWORS SAFER?

Computers have changed the world forever. Opening up the world in different ways. Such as allowing us to communicate with one another across the globe. Get all the information we need with a few taps. Whether it is on an actually computer or phone. Both still use the same functions. Just that one is more accessible. Computers have made the world safer by allowing us to communicate with our family members who live far away. This brings comfort and reassurance to someone knowing that their relatives are okay or not. Another way it makes the world safe by protecting our sensitive information. Whether that be work related, or personal. In addition, computers make the world a better place by allowing us to manage our money. This has made it more efficient and safer to manage money. However, computers have opened up doors to a lot of problems as well. Such as being used as a weapon against an individual, company, or even government by a hacker for what ever reason. Or used to spy on someone in order for pleasure or some gain. Even possibly to us to affect the entire stock market for their own monetary gain.