Hard to track down, but this could have referred to something like this: https://en.wikipedia.org/wiki/ThunderByte_Antivirus https://en.wikipedia.org/wiki/Thund

Hard to track down, but this could have referred to something like this: https://en.wikipedia.org/wiki/ThunderByte_Antivirus https://en.wikipedia.org/wiki/ThunderByte_Antivirus