This article covers the concept of social cybersecurity, which combines traditional cybersecurity practices with an understanding of social sciences to address online misinformation and propaganda. Social cybersecurity focuses on how adversaries exploit social media and online platforms to influence public opinion, posing challenges to national security. Social cybersecurity is key to understanding how people behave when it comes to cybersecurity, social cybersecurity allows experts to see how people react to widespread misinformation, whether they believe it or can identify that it is fake news. The article emphasizes the importance of interdisciplinary approaches to counteract these threats, recommending strategies combining technical cybersecurity with understanding human behavior and digital misinformation.