Analysis: Could a cyber war turn into a real one for the U.S.?
By Phil Simon (Reuters)
The United States is warning that a cyber attack — presumably if it is devastating enough — could result in real-world military retaliation.
Easier said than done.
In the wake of a significant new hacking attempt against Lockheed Martin Corp, experts say it could be extremely difficult to know fast enough with any certainty where an attack came from. Sophisticated hackers can mask their tracks and make it look like a cyber strike came from somewhere else.
There are also hard questions about the legality of such reprisals and the fact that other responses, like financial sanctions or cyber countermeasures, may be more appropriate than military action, analysts say. (READ MORE)
