What are the WORST computer malware in your opinion it can be worms backdoors and trojans I just want a input, nothing right or wrong

People with high self-esteem: accept their strengths and weaknesses. believe that failed experiences are failures of their whole self. feel good about who they are only when they reach total success. need positive external experiences to counteract negative feelings that constantly plague them.

Anetwork security application that prevents access between a private and trusted network and other untrusted networks

What multimedia system creates an immersive, real-life experience that the user can interact with?