The article on social cybersecurity underscores the rising importance of understanding the role of social dynamics in cybersecurity, especially in terms of manipulating public opinion through digital means. It argues that cyber threats are not only technical but also social, affecting trust and societal beliefs. The piece stresses the need for the Department of Defense to broaden its focus to include defense against social manipulation, which is becoming a key national security concern. This new focus requires a multidisciplinary approach to counter these complex, often covert, threats.