Promptguard
Security checks across malware telemetry and agentic risk
Overview
PromptGuard is a small local API that scans submitted text for prompt-injection patterns, and the reviewed files do not show hidden access to files, credentials, or external services.
Install only if you are comfortable running a local FastAPI service and its three Python dependencies. Avoid exposing the unauthenticated server to public networks unless you add access controls.
SkillSpector
By NVIDIA
Vulnerability Patterns
- Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
- Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
- Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
- Supply ChainUnpinned Dependencies, External Script Fetching, Obfuscated Code
- Excessive AgencyUnrestricted Tool Access, Autonomous Decision Making, Scope Creep
VirusTotal
65/65 vendors flagged this skill as clean.