<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:  Describe the impact of IoT on IT Networking. Context: The impact of IoT on IT Networking has increased the number of connected devices, leading to greater data traffic and security challenges. Answer: [/INST]It has increased the number of connected devices, leading to greater data traffic and security challenges.</s>