<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:  Explain why backup and restore are important for data security. Context: Backup and restore are important for data security to prevent loss of valuable data in case of accidents, corruption, or cyber attacks. Answer: [/INST]Backup and restore are important for data security to ensure that valuable data is not lost in case of accidental deletion, corruption, or cyber attacks.</s>