ID badges are identification cards that display a person's name, photo, and often their job title or role. They are commonly used in workplaces, schools, and events to help identify individuals quickly and easily. ID badges can enhance security by ensuring that only authorized people have access to certain areas. These badges can be made from various materials, such as plastic or metal, and may include features like barcodes or RFID chips for added security. Many organizations, like companies and universities, use ID badges to promote a sense of belonging and professionalism among their members.