# Case Studies

**Onboarding a Multi-Site Children’s Services Organization in Two Weeks**  
This is how Nexus Technology Partners overhauled the IT infrastructure of a five-location autism center in two weeks, inheriting a backlog and delivering results from day one.

**Implementing 2-Factor Authentication to VPNs Using Cisco Duo**  
A client came to us needing 2-factor authentication integrated into their VPN. The solution was to provide a Cisco Duo authentication proxy on high-availability servers and redesign their VPN service.

**Designing a Doorless Card Access System**  
Nexus Technology Partners embarked on a quest to pioneer an invisible force field checkpoint system, seamlessly blending security measures with modern design elements.

[Load More](/content/case-studies/P3/index.html)