Defguard Mobile Client vs HangarLink

Enterprise VPN client for Defguard on-prem deployments, delivering the speed and reliability of the WireGuard protocol, combined with multi-factor authentication (MFA) and biometric security to protect your organization. DefGuard VPN is a self-hosted, hardware-agnostic VPN solution designed to deliver ultimate security for modern enterprises. Built to replace legacy VPN systems, it leverages cutting-edge technology to ensure robust protection while maintaining flexibility across diverse hardware environments. As an open-source platform, DefGuard empowers organisations with full control over their VPN infrastructure, enabling transparent security auditing and seamless customisation. Its advanced architecture provides a scalable, reliable, and secure alternative that meets the demanding needs of today’s on-premise deployments. Key Defguard features: • Full support for WireGuard® VPN protocol delivering fast, reliable, and private connections • Built-in multi-factor authentication (MFA) options such as biometrics (FaceID/TouchID), TOTP, and external SSO providers for unmatched security • Easy onboarding via secure QR code scanning or URL/token for instant VPN tunnel setup • Flexible routing controls: route all your traffic through VPN or use split tunnelling for selective app traffic • Real-time synchronisation with DefGuard server for updated configurations and seamless connection management • Advanced enterprise-ready features: internal SSO/OIDC integration, email verification, and centralised identity management Use DefGuard Mobile Client to protect your data and privacy when working remotely, accessing public Wi-Fi, or managing sensitive information. Designed for security-conscious professionals and teams who want full control over VPN access and identity verification. Download DefGuard Mobile today to secure your device with the next generation of WireGuard VPN technology and multi-factor authentication.

One timeline, Every defect, note, photo, and approval in one place. Photo-first updates, Engineers share evidence fast — owners see what’s going on. Role-based access Owners, engineers, managers, and admins each get the right view. Built for real-world aviation workflows Aircraft owners / pilots Report defects quickly, track status, review proposals, and approve work with confidence. Maintenance organisations Coordinate your team, keep customers informed, and reduce back-and-forth across jobs. Engineers Diagnose issues, add photos + notes, propose work and costs, and keep an audit trail automatically. HOW IT WORKS Clear steps. Clear status. STEP 01 Raise a defect or maintenance request Owners and pilots log issues with details that engineers can act on right away. STEP 02 Diagnose with photos, notes, and costs Engineers add evidence, recommend actions, and propose scope + pricing. STEP 03 Approve and track progress Owners review, accept/reject proposals, and follow work through to release. KEY FEATURES Everything you need to keep work moving Defect & maintenance tracking Track issues end-to-end, from report to resolution, with status that everyone understands. Photo-based engineer updates Add photos and notes so the owner knows exactly what’s happening. Statements of work Share scope and pricing in a clear format, with accept/reject built in. Aircraft overview Keep an at-a-glance view of aircraft status and upcoming maintenance. Role-based access Owners, engineers, managers, and super admins each get the right tools. Audit trail A clean record of decisions, updates, and approvals — without extra work. BENEFITS Less friction. More certainty. Reduced back-and-forth Stop chasing updates. Everyone sees the same status, photos, and notes. Clear accountability Decisions, approvals, and changes are recorded as part of the workflow. Fewer surprises Know what work is proposed, why it’s needed, and what it costs before you approve.