Are Hackers Aiming to Put Net Out of Action

A security expert warns unidentified hackers are carrying out a campaign to find out how to take down the net.

By using a DDoS attack, which the video explains, the hackers will use precisely calibrated attacks on key net firms.

The attacks appear to seek  weaknesses in the defences of organisations that oversaw critical parts of the net.

Will we see a major outage at some point? We need to really keep an eye on this.