This is a phalasy. Most people think a virus is just that and that a trojan and worm are completly different. These are just 'nerds'...no offense...getting WAY to literal about things. Back before there were variations of virus' out...think back to BBC boards and the like...ANYTHING that created malicous code/scenario/redirect were called a virus.
Its not like a human where we have bacterail and viral infections. BTW...I did work for G-6 ISMO in the USMC if you want to argue facts, go right ahead.
Bottom line, there is ALOT of money on these platforms now, and thats what VIRUS'(whether you have a trojan, a worm, or just ijected malicous code) are about now days. Its why I dont FTP, P2P, or any type of fileshare anymore. Why wouldnt there be a virus. I can tell you that Noaln Hass of SCEA has admitted to me the existance of a 'virus' on the PS3. Now being that the PS3 runs what is known as an 'Operating Enviroment' vs. a regular OS; most things are cleared up when you shut it off.
However, there is file structure that is being attacked/injected. Your Game Data; both updated and saved game material. The way these are fed is using the channels that ARE NOT monitored/UNRATED. Ahh yes, the beloved audio/video chat lines.
I can verify that when you have a game that allows for muting of ALL players, you get an entiely different gaming experience. And once it is realized thats what you are doing, you start to see toons dropping out and back into matches(as far as COD is concerned). This goes for ALL online gaming.
I would love to see Alwil jump all over this as when you break it down, its our kids they are trying to impress, I know Im not impressed but merely annoyed.
As far as the Internet Browser architecture, why would the PS3 allow for buying TrendMicro Total Web Security for the PS3...which BTW I cannot get to on my PS3, like when you are infected with a virus that stops one from going to ANY AV solution provider...hmmm
https://boxreg.trendmicro.com/TMWS_Static/PS3/en-US/Page/index.html