<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 reasons why regular software updates are important for computer security. Context: Regular software updates are important for computer security because they often contain patches for vulnerabilities that hackers can exploit. Answer: [/INST]They often contain patches for vulnerabilities that hackers can exploit.</s>