Security Utility

BotGuard Defense.

BotGuard is an autonomous security layer designed to protect your intelligence infrastructure from malicious actors, prompt injection, and automated scraping patterns.

99.9%

Injection Block

<5ms

mTLS Handshake

Private Plane

01. Prompt Injection Firewall

As agents become more autonomous, the "Prompt Injection" attack vector becomes critical. BotGuard intercepts all incoming requests to the Hub and scans for adversarial patterns.

Real-time Scanning

The FirewallMiddleware inspects JSON payloads for common jailbreak strings like "ignore previous instructions" or "DAN mode".

Strict Interception

Violating requests are dropped immediately with a 403 Forbidden alert, preventing the malicious prompt from reaching your model.

02. Persistent IP Reputation

MeltyBase maintains a sovereign IP blacklist registry that tracks behavior across project boundaries. This ensures that a single malicious actor is neutralized across your entire stack.

                    // BotGuard Registry Schema
                    CREATE TABLE ip_blacklist (
                        ip_address   TEXT PRIMARY KEY,
                        reason       TEXT NOT NULL,
                        blocked_by   TEXT NOT NULL,
                        is_permanent BOOLEAN,
                        expires_at   TIMESTAMPTZ
                    );
                

Dynamic Blocking: IPs that trigger the injection firewall multiple times are automatically added to the blacklist.
Manual Governance: Enterprise administrators can manually "Master Block" problematic ranges via the MeltyBase Studio.

03. Autonomous Suppression

BotGuard doesn't just notify; it acts. The system uses a background CleanExpired worker to manage the lifecycle of blocked actors.

Bot Classification

Permit legitimate search crawlers (Googlebot, Bingbot) while aggressively suppressing unauthorized scrapers and headless browsers.

Usage Stats

Track real-time defense metrics, including TotalBlocked and TopOffenders, via the Boardroom dashboard.

Sovereign Security

Unlike third-party CDNs or firewalls, BotGuard runs natively on your MeltyBase Hub. This ensures that your security logs and actor signatures never leave your sovereign infrastructure, maintaining compliance with the most stringent data residency requirements.