CABSIS Cloud Remote Companion
The revolutionary zero-inbound-port portal allowing college leadership to monitor live fees, batch registers, and expense graphs from mobile or home—without ever exposing the campus server to the public internet.
How CABSIS Cloud Delivers Remote Visibility Safely
Campus Local Server
Cashiers issue bills at sub-50ms speed on the LAN. No open ports, no public internet listening.
Google Drive Cloud DR
Background scheduled sync pushes encrypted database snapshots to your college Google Account.
CABSIS Cloud Portal
Leadership checks live collection metrics and prints reports directly from Drive backups.
Zero Public IP Required
No expensive static IP or router port forwarding.
No VPN Overhead
Trustees log in seamlessly from phone or laptop.
Read-Only Safety
Remote views cannot mutate cashier billing ledgers.
Institutional Control
Backups stay under your college Google Workspace.
Technical Deep-Dive for Campus IT Deans & Network Engineers
Traditional cloud ERPs require exposing institutional database ports to the internet or setting up fragile IPsec VPN tunnels that slow down remote access. Here is how CABSIS Cloud achieves air-gapped security:
Zero Inbound Firewall Holes
The campus billing server operates strictly as an outbound client. It communicates with Google Drive APIs over standard HTTPS (Port 443). Your campus firewall blocks all incoming requests.
Client-Side Encrypted Blobs
Before snapshots leave the campus LAN, SQLite database backups are encrypted with your institution's private AES-256 key, ensuring zero data readability by unauthorized parties.
Role-Guarded Leadership Access
CABSIS Cloud authenticates users via Google Workspace OAuth. Only email addresses whitelisted by the college board or super administrator can decrypt and inspect financial reports.