Securing Remote Server Access: Why VPNs Matter for Administrators

This article discusses the importance of VPNs for business security, describing how VPNs protect data in transit, reduce exposure of internal systems (e.g., SSH/RDP), and integrate with authentication and logging. It outlines common threats (brute force, phishing, malware), key VPN capabilities (encryption, access restrictions, logging, MFA integration), and best practices such as keeping software updated, enforcing strong authentication, network segmentation, and monitoring VPN usage.