RdpGuard
RdpGuard: Blocks attacking IPs after failed logins across Windows server services. Ranked #30 of 37 in Intrusion Detection and Prevention Software by our editors (5.7/10); pricing: 30-day trial; best for windows servers needing brute-force IP blocking.
At a glance
- Editor score5.7 / 10
- Pricing30-day trial
- Best forWindows servers needing brute-force IP blocking
- Free planNo
- Paid from$89.95/device one-time
- Inline blockingYes
- Facts checked22 Sep 2026
Where it wins
- Detects failed logins across RDP and other listed services
- Blocks attacking IPs, with whitelist and permanent blacklist controls
- IP Cloud intelligence helps address distributed brute-force attacks
Where it doesn't
- Windows-only and host-based, not broad network IDS/IPS
- License covers one computer and includes one year of upgrades and support
- IP Cloud has separate subscription pricing
Our verdict on RdpGuard
RdpGuard monitors Windows server logs for failed login attempts and blocks attacking IP addresses. It is aimed at administrators of Windows servers who want host-based protection against brute-force attempts on RDP and other services, rather than a network-wide intrusion detection and prevention system. The product can protect RDP, FTP, IMAP, POP3, SMTP, MySQL, MS-SQL, IIS, SSH and other services. It runs as a Windows service after logout, and supports small and mid-market organizations.
Its scope is practical for repeated login failures: administrators can set a failure threshold and blocking period, choose selected ports or all server ports, and manage IP addresses, ranges and CIDRs through a whitelist and permanent blacklist. Centralized IP Cloud intelligence is intended to help with distributed brute-force attacks. A command-line interface supports blocking, unblocking and exporting IPs. These controls make RdpGuard a focused fit for host-level blocking; teams seeking broader network traffic inspection should consider a network-oriented IDS/IPS instead.
According to the published plan, RdpGuard License costs $89.95 as a one-time payment for one computer and is a lifetime license. It includes one year of upgrades, support, IP Cloud and Geo-IP access; continued maintenance after that year is described separately, and IP Cloud has separate subscription pricing. A 30-day free trial and 30-day refund period are also offered. Support channels are email and documentation. Choose RdpGuard when the priority is blocking brute-force IPs on Windows server services with local controls; it is less suitable for organizations that need coverage beyond Windows hosts or want a broad network-security platform.
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RdpGuard pricing
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RdpGuard fact sheet
| Free plan | No |
|---|---|
| Paid from | $89.95/device one-time |
| Deployment model | Software |
| Network scope | Host |
| Inline blocking | Yes |
| Encrypted traffic inspection | Not verified |
| Cloud workload support | Not verified |
| Threat intelligence | Yes |
| Supported platforms | Windows |
| Free trial | 30 days |
| Money-back guarantee | 30 days |
| Deployment | Self-hosted |
| Platforms | Windows |
| Support | Email, Docs |
| Built for | Small business, Mid-market (editorial estimate) |
| Pricing | 30-day trial (source) |
| Website | rdpguard.com |
| Facts checked | 22 Sep 2026 |
Alternatives to RdpGuard
- SuricataA capable free network IDS and IPS for teams prepared to manage self-hosted deployment.9.3
- Palo Alto Networks Advanced Threat PreventionA strong fit for Palo Alto environments needing inline zero-day and exploit prevention.9.1
- Check Point Intrusion Prevention System (IPS)Enterprise IPS combining signature, behavioral, and virtual patching defenses.8.9
See all RdpGuard alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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