Remote municipal staff need protected access to internal systems over the Internet. Which approach best matches secure remote access architecture?
Select an answer to reveal the explanation.
Short Explanation
Remote work needs a private tunnel through the public Internet—VPN with IPsec or TLS. Do not hang RDP on the open street. Hotspot splash pages are not a confidentiality control for city systems.
Full Explanation
VPNs using IPsec or TLS tunneling protect confidentiality and integrity of remote access traffic across untrusted networks. Directly exposing management and file services, circulating passwords in cleartext, or depending on consumer captive portals fails to provide enterprise remote-access security.