Database Bridge: Accessing Firewall-Protected Data
The Database Bridge provides secure access to databases behind firewalls without requiring a full VPN setup. It acts as a lightweight tunnel between your protected data sources and your BEEM environment.
Availability
Database Bridge is available on all pricing tiers (Essentials, Pro, Enterprise).
Step 1: Determine If You Need a Database Bridge
Use a Database Bridge when:
- Your database is behind a corporate firewall
- You cannot or prefer not to set up a full VPN
- You need to connect to a single database or small number of sources
- Your IT policy allows outbound connections but blocks inbound ones
Step 2: Contact BEEM for Setup
- Contact support@beemdata.com or your BEEM account manager
- Provide:
- Database type (SQL Server, PostgreSQL, MySQL, Oracle, etc.)
- Database host, port, and credentials
- Network restrictions and firewall rules
- The BEEM team provides a lightweight bridge agent and configuration
Step 3: Install the Bridge Agent
- Deploy the bridge agent on a machine inside your network that can access the database
- The agent establishes an outbound connection to your BEEM environment
- No inbound firewall rules are required — the agent initiates the connection
- Verify the agent is running and connected
Step 4: Verify Data Flow
- The database now appears as an available source in BEEM
- Go to the Datalake to confirm tables are syncing
- Preview the data to verify accuracy
- Monitor sync status in the Monitor section
How It Works
- The bridge agent runs inside your network and opens a secure outbound tunnel
- BEEM sends queries through the tunnel to your database
- Results flow back through the same secure channel
- No inbound firewall ports need to be opened
Database Bridge vs VPN
| Feature | Database Bridge | VPN |
|---|---|---|
| Setup complexity | Low | Higher |
| Scope | Single database or small number of sources | Full network access |
| Firewall changes | None (outbound only) | Requires configuration |
| Best for | Quick, targeted access | Broad network connectivity |