Security printing refers to the specialized process of printing documents and items that require protection against counterfeiting and forgery. This technique is commonly used for items like banknotes, passports, and identification cards. Security printing incorporates various features such as watermarks, holograms, and microprinting to ensure authenticity and deter fraud. The technology behind security printing combines advanced printing methods with unique materials and designs. These features make it difficult for counterfeiters to replicate the printed items accurately. As a result, security printing plays a crucial role in maintaining the integrity of important documents and financial transactions.