Hostcheck
Security checks across malware telemetry and agentic risk
Overview
Hostcheck is a disclosed read-only host health-check skill that may inspect local system status and suggest admin maintenance commands, with no executable installer or persistence.
Install only if you want an agent to review local host health and security posture. Treat any sudo, package upgrade, firewall, or installation command as a manual administrator action and approve it only after confirming it fits your OS and maintenance window.
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
66/66 vendors flagged this skill as clean.