Theses two individuals first set up several dummy email accounts, including Windows Live and Gmail accounts, and used the botnet to send spam to these email addresses.

Next they set up a web server and used the botnet to launch a distributed denial of service (DDOS) attack on that server.

Finally they changed the background wallpaper of each of the infected computers to a message stating that they were infected.  They then removed the bots from these computers.

I have a few problems with this.

1. I pay a TV license fee, most of which goes to the BBC.  The fact that the BBC use this to buy a botnet from an unknown man disgusts me.  My license fee money has been spent in funding cyber-terrorism and who knows what else.
2. According to the Computer Misuse Act 1990 the BBC have gained unauthorised access to each of these computers.  This is a criminal offence in this country.
3. Not only have the BBC gained unauthorised access to these computers but they have gone on to use these computers to send spam.  Although the email addresses were set up by the BBC the accounts were hosted by major service providers.  I’m sure that Google and Microsoft wouldn’t be impressed by that, and neither would the users of the compromised computers.
4. I do not know the exact locations of these bots so this can only be considered conjecture, but if these bots are located in other countries the BBC have likely broken their laws too.
5. By altering data on the compromised computers, regardless of their intentions, they are treading on dodgy ground. This could be interpreted as a worse offence than that mentioned in point 2 dependant on their perceived intent.

No investigation or notice of intended prosecution has been announced and no apology given by the BBC. Can someone please explain to me why?