Not too long after its announcement of progress with "Operation Bot Roast", the U.S. Federal Bureau of Investigation has promised more steps forward in prosecutions for spam and botnet related activities in the coming months.

At this week's U.S. Federal Trade Commissions spam summit, the FBI revealed that it has 70 active investigations into spam-related crimes, according to IDG News Service.

Read the full article on PC World.

For more information on botnets, you can take a look at our Spyware Education Center.