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detecting-attacks-on-historian-servers

82 / 100 · Low risk

Fine to try. Some of what it can do is expected: a data skill usually connects to databases or online services with your credentials.

By plurigrid/asi (GitHub) · data · 72 stars · scanned at commit 293ce9f

Detect cyber attacks targeting OT historian servers (OSIsoft PI, Ignition, Wonderware) that sit at the IT/OT boundary and serve as pivot points for lateral movement between enterprise and control networks, including data manipulation, unauthorized queries, and exploitation of historian-specific vulnerabilities.

Works with any agent that supports SKILL.md skills.

What this skill can do

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'detecting-attacks-on-historian-servers' ] || [ -L ~/.agents/skills/'detecting-attacks-on-historian-servers' ]; then echo 'A skill folder named detecting-attacks-on-historian-servers already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/plurigrid/asi' "$d" && git -C "$d" checkout --quiet '293ce9f76e3abcd5ba18db284688bc0d9ac6691d' -- 'plugins/asi/skills/detecting-attacks-on-historian-servers' && mkdir -p ~/.agents/skills && cp -R "$d"/'plugins/asi/skills/detecting-attacks-on-historian-servers' ~/.agents/skills/'detecting-attacks-on-historian-servers' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'detecting-attacks-on-historian-servers' ~/.claude/skills/'detecting-attacks-on-historian-servers' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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