Hacker culture is a community that values creativity, problem-solving, and the sharing of knowledge. It originated in the 1960s and 1970s with early computer enthusiasts who explored the limits of technology. This culture promotes the idea of open access to information and encourages collaboration among individuals who enjoy programming and technology. Central to hacker culture is the belief in ethical hacking, where individuals use their skills to improve security and protect systems. Notable figures in this culture include Richard Stallman, who advocates for free software, and Linus Torvalds, known for creating the Linux operating system.