Now the "e" is firmly inside business and fundamental to everything we do.

BBC: Davos diary, day one

That such intercepts involve phone calls, faxes and e-mails to or from people inside the United States simply underscores the fact that we are, indeed, at war, one that amounts to a global conflict that is different - and potentially far more dangerous - than any we have fought before.

CENTERFORSECURITYPOLICY: There is a war on

The second virus, backdoor.breut, which was e-mailed to him by an activist inside Syria for analysis, launched the same way.

CNN: Computer spyware is newest weapon in Syrian conflict