Scantide Guard server attack protection
Protect Windows and Linux servers from brute-force attacks, hostile authentication attempts and malicious web traffic, with local firewall enforcement and optional centralized Datacenter management.
Scantide Guard for Windows Server
Protect Windows Server from repeated RDP, IIS/RDWeb, Kerberos and SQL Server authentication attacks with deterministic monitoring and Windows Firewall blocking.
Scantide Guard for Linux
Linux server brute-force and hostile web request protection for SSH, Apache, Nginx, Tomcat and WildFly using local evidence and nftables enforcement.
Scantide Guard Datacenter
Centrally manage Scantide Guard across Windows and Linux servers with shared policy, security events, licensing, reputation and fleet visibility.
Scantide Guard Legacy
Scantide Guard Legacy extends failed-logon and attack blocking capabilities to older Windows Server environments that still require operational protection.
Brute Force Protection for Windows and Linux Servers
Automatically detect repeated failed logins and block hostile source IPs on Windows and Linux servers with configurable, explainable Guard policies.
RDP Brute Force Protection for Windows Server
Detect repeated RDP authentication failures and automatically block attacking IP addresses using Windows security events and Windows Firewall.
SSH Brute Force Protection for Linux
Detect repeated SSH login failures and automatically block hostile IP addresses on Linux with Scantide Guard and local firewall enforcement.
Web Attack and Scanner Protection
Detect hostile web probes, path traversal attempts, secret-file requests, scanner bursts and repeated 403/404 behavior across supported web servers.
Lightweight Server Intrusion Prevention
Host-level intrusion and abuse prevention for Windows and Linux using authentication logs, web evidence, reputation context and local firewall response.
A Windows and Linux Alternative to Fail2ban
Looking beyond Fail2ban? Scantide Guard provides failed-login blocking, Windows and Linux support, centralized policy and richer attack context.
RDP-Focused Protection with a Broader Windows and Linux Model
Compare the Scantide Guard approach to RDP-focused brute-force protection: Windows and Linux collectors, centralized Datacenter management and custom monitoring.
Custom Security Log Monitoring
Turn application logs and Windows Event channels into Guard security evidence with custom parsers, authentication classification and per-monitor block policies.
Server Security Assessment
Use Scantide Guard assessment reporting to review system health, security posture, software, CVEs, lifecycle, services, disks, firewall and other server evidence.
Scantide Guard documentation
Use the administrator manual for installation, configuration, collectors, blocking policy, Datacenter enrollment and operations.
Open Guard Manual