The issue focused on training technology and internet technologies to prevent cyber attacks.

On December 20, hackers reportedly stole computer files from computers at Koch Computer Systems in Wisconsin. He did not identify the names of those machines or ask for any details. The machine systems were affected by software updates that limit Internet access.

At least four websites reported cyber attacks against Koch computers last month. According to IBM's servers, cyber attacks include targeted advertising campaigns targeting networks using automated bots. IBM systems also received digital devices containing electronic