cyber-attacks

How might the U.S. respond to cyber-attacks? By Mark Pomerleau, Jun 10, 2015 https://defensesystems.com/Articles/2015/06/10/US-response-scenario-cyber-attack.aspx Intelligence officials: Cyber domain is still the 'Wild West', By Mark Pomerleau, Sep 30, 2015 https://defensesystems.com/articles/2015/09/30/ic-congress-cyber-wild-west.aspx Considering a cyber-attack that was traced to another state-sponsored group, what actions should be taken?