Sensible Security has compiled numerous virus descriptions from an extensive list of sources. Please click on a letter below to view a list of virus descriptions available which begin with that letter. A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | 0-9 Latest 50 Additions Below are viruses which begin with O:
