<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:  Enumerate the benefits of virtual private networks (VPNs) in IT Networking. Context: The benefits of virtual private networks (VPNs) in IT Networking include improved security, remote access, and cost savings through infrastructure sharing. Answer: [/INST]That includes improved security, remote access, and cost savings through infrastructure sharing.</s>