Secure Computation is a method that allows multiple parties to jointly compute a function over their inputs while keeping those inputs private. This means that even if the data is processed together, each party learns only the final result and nothing about the other parties' data. This technique is crucial in various fields, such as cryptography and data privacy, where sensitive information must be protected. By using advanced algorithms and protocols, Secure Computation ensures that confidential data remains secure, enabling collaboration without compromising privacy.