for our business bank account we need extra security. as i researched on google seems the only real safe way to avoid spywares is using a live linux CD instead of windows.
but my question is if we get a BIOS virus then what ?!
see here : threatpost.com/en_us/blogs/researchers-unveil-persistent-bios-attack-methods-031909
let say is that possible a virus attack us when we are in Live CD from BIOS ?
or maybe modify the BIOS so when we try to restart computer and go to Clean LIVE CD then the bad guys send us to a Fake infected OS which looks like the ubuntu live cd ?