Strategic communication is a rapidly evolving concept intended to foster a deeper understanding of the present day communications interactions. In the defense against terrorism, the importance of communicating the right message to the right people is paramount. From a military perspective, and now we are speaking about NATO's perspective, this is trying to be organized and shaped by employing a variety of instruments, mainly now under the umbrella of strategic communication. What we have now is a NATO information strategy, which communicates strategies (for different operations) rather than strategic communications on the defense against terrorism initiative as a whole. At the national level, the situation is not much more different that the one mentioned above. We now have a few new features such as video blogs, web-based TV channels, RSS and podcast, and even some small social media communities. At the national level, communicating defense and security issues could be the context to employ strategic communication to support the fight against terrorism in order to get domestic support.