Which actually stops brute-force attacks across your infrastructure?
If you run Windows servers exposed to the internet—especially RDP—you are under constant attack.
Thousands of login attempts per day.
Rotating IPs.
Botnets probing every open port.
Tools like RdpGuard and IPBan Pro exist to stop this.
But they are not built for the same scale of problem.
The core difference
RdpGuard
→ Per-server brute-force protection for Windows
IPBan Pro
→ Infrastructure-wide protection with global intelligence
Both detect failed logins.
Both block attackers.
But only one prevents attackers from simply moving to your next machine.
What RdpGuard does
RdpGuard is a host-based intrusion prevention system (HIPS) designed for Windows servers.
It works like this:
- Monitors event logs for failed login attempts
- Tracks IP addresses attempting access
- Blocks IPs after a threshold is exceeded
- Adds firewall rules to prevent further attempts
In practice:
It acts like Fail2Ban—but for Windows
It can also:
- Protect multiple protocols (RDP, FTP, SMTP, SQL, etc.)
- Provide alerts and logging
- Support Geo-IP blocking
The limitation
RdpGuard operates per machine.
Each server:
- Detects attacks independently
- Blocks attackers locally
- Maintains its own rules
Which means:
Attackers can move from server to server and keep trying
What IPBan Pro does differently
IPBan Pro includes everything RdpGuard does—and extends it into a network-wide defense system.
It operates on two layers simultaneously:
1. Instant infrastructure-wide enforcement
- Failed login detected
- IP banned immediately
- Ban propagated across all servers
No delay. No duplication. No gaps.
One attack → blocked everywhere
2. Shared global threat intelligence
IPBan Pro also includes:
- Global “recent attacker” lists
- Persistent “naughty” IP lists
- Shared intelligence across deployments
So attackers can be blocked:
- Before they hit you
- Or instantly after first contact
Side-by-side comparison
| Capability | RdpGuard | IPBan Pro |
|---|---|---|
| Detection method | Log-based (event logs) | Log + event detection |
| Scope | Single server | Entire infrastructure |
| Cross-server protection | ❌ None | ✅ Instant |
| Global threat intelligence | Limited (Geo/IP cloud optional) | ✅ Built-in shared lists |
| OS support | Windows only | Windows + Linux |
| Protocol coverage | RDP + others | RDP, SSH, SQL, web, more |
| Setup complexity | Moderate | Simple |
| Ban propagation speed | Per machine | Immediate global |
| Central management | ❌ No | ✅ Yes |
Why this difference matters
Scenario: Real-world brute-force attack
A botnet hits your infrastructure:
- Thousands of IPs
- Rotating targets
- Low-and-slow attempts
With RdpGuard:
- Each server blocks attackers independently
- Botnet spreads across machines
- Attackers get multiple attempts
This is exactly how modern attacks succeed.
With IPBan Pro:
- First failed attempt → banned everywhere
- Botnet loses access instantly
- Each attack strengthens your entire network
Architecture difference
RdpGuard model
- Monitor logs
- Detect failed attempts
- Add local firewall rules
Simple. Effective. But isolated.
IPBan Pro model
- Detect → ban → propagate
- Share intelligence globally
- Centralize control
Your servers act as a unified defense system
Where RdpGuard makes sense
RdpGuard is a good fit when:
- You run a single Windows server
- You only need RDP-focused protection
- You want a simple GUI-based tool
- You don’t need cross-server coordination
It’s straightforward and effective—for small environments.
Where IPBan Pro wins decisively
IPBan Pro is built for:
- Multiple servers
- Hybrid Windows + Linux environments
- Datacenters and cloud deployments
- Public-facing infrastructure
- Cost
Especially when:
Attackers move between systems—which they always do
The hidden limitations of RdpGuard
Even though RdpGuard is effective, it has structural limits:
1. Per-machine licensing
- License per server is expensive
- Costs scale linearly
- Updates require expensive renewal fees
2. No shared intelligence
- Each server relearns attacks independently
3. Windows-only
- No protection for Linux systems
4. Reactive only
- Blocks attackers after repeated attempts
The IPBan Pro advantage
One attack strengthens your entire infrastructure—instantly.
Pricing perspective
RdpGuard:
- Per-machine licensing
- Paid updates/support after year one. Expensive.
IPBan Pro:
- Centralized model
- Lower cost at scale
- Single API key across systems for additional global lists
Final verdict
Choose RdpGuard if:
- You have a single Windows server
- You only need basic brute-force protection
- You prefer a simple GUI tool
Choose IPBan Pro if:
- You run multiple servers
- You want instant global protection
- You need Windows + Linux support
- You want shared intelligence + centralized control
Final thought
Attackers don’t stop at one server.
They move.
Adapt.
Spread.
Your defense should do the same.
