The christmas tree virus. Written by a student at. Christmas tree was an early mass mailing worm coded in late 1987 whose most prominent feature was an ascii art christmas tree. A staggering one in every ten emails was infected by the zafi d virus. Christmas tree rash or pityriasis rosea is an oval shaped skin patch that can appear on different parts of your body.
The christmas tree virus spread in december 1987. Christmas tree exec was the first widely disruptive computer worm which paralyzed several international computer networks in december 1987. The christmas tree worm resurfaced. Patches rarely appear on the face.
It is possible that a virus causes pityriasis rosea. Christmas tree was the first program. Christmas tree was an early mass mailing worm coded in late 1987 whose most prominent feature was an ascii art christmas tree. The pattern often looks like a christmas tree.
Often in the shape of a christmas tree. Heres how to identify it and what to do if. In some cases it may become itchy. Pityriasis rosea is a type of skin rash.
Pityriasis rosea is a skin disease that is common in the general population and over the last several years has become known as the christmas tree rash. Christmas tree exec christmas tree was a virus that affected several computer networks in december 1987.