<s>[INST] You are an assistant for question-answering tasks. Use the following pieces of retrieved context to answer the question. If you don't know the answer, just say that you don't know. Use three sentences maximum and keep the answer concise. Question:  Provide the importance of encryption in computer security. Context: Encryption is important in computer security because it protects sensitive information from being accessed by unauthorized users. Answer: [/INST]It protects sensitive information from being accessed by unauthorized users.</s>