Video surveillance has become an integral part of our daily lives, shaping the way we perceive security and monitor our surroundings. In recent years, the advancements in technology have propelled systems to new heights, offering unprecedented levels of efficiency and reliability. The term "video surveillance" encompasses a broad spectrum of applications, ranging from traditional closed-circuit television (CCTV) systems to cutting-edge artificial intelligence (AI)-powered solutions. This article explores the evolution of video surveillance, highlighting the key milestones that have defined its trajectory.