Zero Networks’ Secure Remote Access provides a VPN–ZTNA hybrid that eliminates exposed inbound ports while preserving full IP visibility for granular policy control. The lightweight, auto-updating WireGuard-based client delivers high performance without maintenance overhead, and access is strictly granted post-authentication with MFA, opening a time-limited port bound to the authenticated user’s IP to remain invisible to attackers. Administrators define role-based policies to restrict users—employees and third parties—to approved apps and services, improving least-privilege enforcement and auditability. The approach addresses common shortcomings of legacy VPNs (open ports, coarse access) and some ZTNA tools (obfuscated user IPs), helping organizations demonstrate compliance through granular controls, logging, and user activity tracking. Core use cases include replacing VPN with ZTNA-style access, connecting remote users, and limiting/protecting third-party access with automated MFA and segmentation to reduce lateral movement and breach risk. Key Features & Benefits:

• VPN–ZTNA Hybrid: Combines VPN performance with zero-trust authorization; no open internet-facing ports.
• MFA-Gated Access: Connection requires authentication; upon validation, a time-bound, IP-bound port is opened for the user.
• Role-Based Policies: Limit access to specific apps and services for employees and vendors; maximize visibility with non-obfuscated user IPs.
• WireGuard Client: Lightweight, auto-updateable client designed for seamless installation and minimal maintenance.
• Attack Surface Reduction: VPN ports remain closed and invisible, impervious to port scanning; ports stay hidden to attackers.
• Compliance Support: Granular access controls, data logging, and user activity tracking aid audits and regulatory alignment.
• Third-Party Control: Enforce MFA and segmented access for vendors to reduce unauthorized entry risk.
• Replace Legacy VPN: Deploy easily and enhance security with microsegmentation and identity-based controls.