Ubuntu Security
Host security for Ubuntu desktops and servers: ufw firewall (setup, status, scoped allows, removal, diagnosing blocks), ClamAV/rkhunter/Lynis/AIDE scanning and schedules, security…
Plugin bundle · by danielrosehill
About
Ubuntu Security is a plugin bundle for AI coding tools published by danielrosehill. Marketplaces we read that list it: 1 (Community GitHub marketplaces). We first saw it on 2026-10-23 and have recorded no change since. As of our marketplace pass on 2026-10-25.
Host security for Ubuntu desktops and servers: ufw firewall (setup, status, scoped allows, removal, diagnosing blocks), ClamAV/rkhunter/Lynis/AIDE scanning and schedules, security audits and updates, SSH keys and sshd config, fail2ban, YubiKey and fingerprint login, TLS certificate checks. Supersedes linux-av-manager and security-checkup.
What it asks for
- Installs as a plugin bundle
None of the marketplaces we read publishes its tools or the settings it asks for.
What it declares, asks for and runs, in full
Only install plugins from developers you trust. We list what marketplaces publish and do not test plugins.
Works with
- Claude Code
From the marketplaces that list it and the MCP transport it declares, as each client documents them. We do not test plugins.
Connect
Commands and configs built only from what its marketplaces declare. We do not run them for you and do not test plugins.
As a Claude Code plugin
Built from what Community GitHub marketplaces declares.
/plugin marketplace add danielrosehill/claude-code-plugins
/plugin install ubuntu-security@danielrosehillWhere it is published
| Marketplace | Status | Version | Figures | Verified | First seen |
|---|---|---|---|---|---|
| Community marketplace danielrosehill/claude-code-plugins (Open the source on GitHub) | Listed | 1.0.0 | Forks (GitHub): 0 Stars (GitHub): 0 |
Not marked |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
Listed in one community marketplace
| Marketplace | Repository | Stars (GitHub) |
|---|---|---|
| danielrosehill | danielrosehill/claude-code-plugins | 31 |
What the bundle contains
As published on Community GitHub marketplaces.
Skills: 18
av-installav-update-definitionsfail2banfingerprint-setupfirewall-allowfirewall-diagnosefirewall-removefirewall-setupfirewall-statusmalware-scanscan-schedulesecurity-audit
Show the remaining 6
security-updatesspyware-checkssh-keysssh-server-configtls-cert-checkyubikey-setup
What changed
- Became a product we track
- Community GitHub marketplaces: appeared
Similar plugins
Products whose own names, descriptions, tools and skills are closest in meaning to this one, on every marketplace we read. Closeness is ranked within this list only.
-
Administer Ubuntu machines, desktop or server, locally or over SSH: health and diagnosis, packages (apt/snap/flatpak), systemd services and logs, Docker, storage and backups…
-
Audit a Linux host's security hardening posture and produce a risk-ranked report. 461 checks across 33 areas: kernel sysctls and boot parameters, mount options, SUID/SGID…
-
Audit your Mac's security posture, understand what each finding means and why it matters, then fix what's safe, all from Claude Code. Wraps the fort CLI over your shell. Read-only…
-
Structured procedures for Linux system diagnostics and maintenance via SSH/tmux with Ubuntu/Debian cleanup checklists
-
Structured procedures for Linux system diagnostics and maintenance via SSH/tmux with Ubuntu/Debian cleanup checklists
-
macOS security hardening for Claude Code — PreToolUse/PostToolUse hooks that block secret exfiltration, prompt injection, persistence, and self-tampering.
-
Audit every client FortiGate for firmware, SSL-VPN exposure, admin accounts and license expiry.
-
Local cyber security assistant for PC issue detection, malware analysis, and system scanning
-
Offline, rule-based security checks for your repo, dependencies, AI agent config and local app.
-
DeployShield is a cross-platform production safety guardrail for Claude Code and Gemini CLI. It intercepts terminal commands before execution and blocks dangerous operations…
Similar plugins by marketplace
The same question asked of one marketplace at a time: is there an analog of this plugin there?
Has a listing on Claude Code: claude-plugins-community (5)
-
Structured procedures for Linux system diagnostics and maintenance via SSH/tmux with Ubuntu/Debian cleanup checklists
-
DeployShield is a cross-platform production safety guardrail for Claude Code and Gemini CLI. It intercepts terminal commands before execution and blocks dangerous operations…
-
Pre-execution safety layer that blocks dangerous shell commands and credential file reads using pattern matching + LLM analysis. Fail-closed design.
-
Remote Linux server management through natural language — system admin, packages, services, files, security, and monitoring across your fleet
-
Security audit plugin that scans Claude Code skills, hooks, and MCP configurations for threats. Detects 37 attack patterns including prompt injection, data exfiltration, supply…
Has a listing on Claude Code: claude-plugins-official (5)
-
Operational skill for installing, configuring, operating, and debugging CrowdSec (cscli, LAPI/CAPI, hub, bouncers, WAF/AppSec) across bare-metal, Docker, and Kubernetes.
-
Semgrep catches security vulnerabilities in real-time and guides Claude to write secure code from the start.
-
Set up endorctl and use Endor Labs to scan, prioritize, and fix security risks across your software supply chain
-
Security review for Claude-generated code. Pattern-based warnings on edits, LLM-powered diff review on Stop, and an agentic commit reviewer that catches injection, XSS, SSRF…
-
Deep vulnerability scanning of your own code, run entirely inside your Claude Code session at a chosen effort tier, with every finding challenged before it is reported and the…
Has a listing on Claude: knowledge-work-plugins (5)
-
Security review for Claude-generated code. Pattern-based warnings on edits, LLM-powered diff review on Stop, and an agentic commit reviewer that catches injection, XSS, SSRF…
-
Query the StackHawk platform API for security posture reporting, findings analysis, and app management. Guides agents through authentication, data retrieval, and result…
-
Configure, run, and interpret HawkScan DAST results inside Claude Code. Generates stackhawk.yml configs, runs scans via CLI or Docker, and transforms security findings into…
-
The Vanta plugin connects Claude Code to Vanta's security and compliance platform through the Vanta MCP server. It combines Vanta's test-specific remediation intelligence with…
-
Fastly development tools and platform skills
Has a listing on Codex: openai-curated (openai/plugins) (5)
-
Codex Security workflows for security scans, analysis, and investigation.
-
CrowdStrike Falcon Fusion skills for authoring, deploying, and executing Fusion workflows. Includes live action discovery, YAML authoring with schema validation, workflow import…
-
CrowdStrike Falcon Foundry development skills for building cybersecurity applications on the Falcon platform. Includes UI development, collections, functions, workflows, API…
-
Cloudflare platform plugin with curated skills for Workers, Wrangler, and Agents SDK plus the official Cloudflare API MCP server.
-
Available for US1 customers only. Analyze, investigate, and act on your Datadog telemetry directly from ChatGPT using natural language. Ask questions about your production…
Has a listing on Community GitHub marketplaces (5)
-
Administer Ubuntu machines, desktop or server, locally or over SSH: health and diagnosis, packages (apt/snap/flatpak), systemd services and logs, Docker, storage and backups…
-
Audit a Linux host's security hardening posture and produce a risk-ranked report. 461 checks across 33 areas: kernel sysctls and boot parameters, mount options, SUID/SGID…
-
Audit your Mac's security posture, understand what each finding means and why it matters, then fix what's safe, all from Claude Code. Wraps the fort CLI over your shell. Read-only…
-
Structured procedures for Linux system diagnostics and maintenance via SSH/tmux with Ubuntu/Debian cleanup checklists
-
macOS security hardening for Claude Code — PreToolUse/PostToolUse hooks that block secret exfiltration, prompt injection, persistence, and self-tampering.
Has a listing on Copilot CLI: github/awesome-copilot (5)
-
Use an installed rhost CLI to run ordinary commands on SSH-reachable Linux hosts with local-like stdin, output, and exit behavior.
-
CrowdStrike Falcon Fusion skills for authoring, deploying, and executing Fusion workflows. Includes live action discovery, YAML authoring with schema validation, workflow import…
-
CrowdStrike Falcon Foundry development skills for building cybersecurity applications on the Falcon platform. Includes UI development, collections, functions, workflows, API…
-
Security extension for GitHub Copilot App with a canvas to work on GHAS findings.
-
Triage Dependabot alerts and recommend safe, evidence-based dependency updates.
Has a listing on Copilot CLI: github/copilot-plugins (5)
-
Advanced Security plugin for GitHub Copilot.
-
Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.
-
Bring Azure DevOps work-item, repository, and pull-request workflows into GitHub Copilot.
-
model-apps
Build and deploy Power Apps generative pages for model-driven apps with specialist agents for planning, entity creation, and parallel code generation. Requires PAC CLI >= 2.7.0…
-
Microsoft Dataverse plugin for coding agents, covering record CRUD, bulk data operations, advanced queries, schema and metadata, administration, security, environment management…
Has a listing on Cursor: cursor/plugins (5)
-
Let Grok Bot reach MCP servers on your private Tailscale network: connect your own tailnet, or your team's company tailnets turned on by a team admin, with each member using their…
-
CLI-backed repo compatibility scans plus agents that audit startup, validation, and docs against reality.
-
Query and remediate compliance tests, controls, frameworks, risks, and vulnerabilities in Vanta.
-
Scaffold and validate new agent plugins.
-
Thermo-nuclear branch review: deep security/correctness audits, harsh code-quality rubrics, parallel subagents, thermos orchestration, and optional merge-ready PR flows.
Has a listing on Docker MCP Catalog (5)
-
A comprehensive security scanner for MCP servers with YARA rules and static analysis capabilities.
-
Connects with the Beagle Security backend using a user token to manage applications, run automated security tests, track vulnerabilities across environments, and gain intelligence…
-
stackhawk com.stackhawk/stackhawk
An MCP server that provides interaction with StackHawk's security scanning platform.
-
npm-sentinel-mcp io.github.Nekzus/npm-sentinel-mcp
Advanced NPM analysis: Recursive security scanning, ecosystem awareness, and deep insights.
-
Manage Zscaler Zero Trust Exchange via 400+ tools — ZPA, ZIA, ZDX, ZCC, ZTW, ZMS, EASM, and more.
Has a listing on Official MCP Registry (5)
-
Audit every client FortiGate for firmware, SSL-VPN exposure, admin accounts and license expiry.
-
Offline, rule-based security checks for your repo, dependencies, AI agent config and local app.
-
Dependency scan for agents: known CVEs and malicious packages via OSV.dev. By Crypto Money Maker
-
Ubuntu Security Notices / USN (usnwatch) — buy per-query in-session
Ubuntu security: USNs per CVE, patched versions. Register in-session — free testnet funds.
-
Known vulnerabilities for exact package versions from OSV, with fixes. Paid per call, x402.
Has a listing on PyPI (MCP servers) (5)
-
Scan, enumerate, and risk-score every MCP server configured on your machine.
-
Guard Core security MCP: SecurityConfig validation, docs search, live threat detection.
-
mcp-safeguard com.cognivators/mcp-safeguard
MCP server security scanner: detects prompt injection, credential leaks, SSRF, tool poisoning.
-
Official MCP server for Automox. Manage devices, patches, and policies in natural language.
-
universal-host-manager-mcp io.github.Abktya/universal-host-manager-mcp
Cross-platform FastMCP server for authenticated remote Linux/macOS host administration
Has a listing on npm registry (MCP servers) (5)
-
guardvibe io.github.goklab/guardvibe
Deterministic security layer your AI can't be. 618 rules, 39 tools, CLI + doctor + host audit.
-
Detect hardcoded secrets in source and config. Reports masked previews, never the values.
-
mcp-ssh-manager io.github.bvisible/mcp-ssh-manager
SSH server management for agents, with per-server read-only and allowlist security modes
-
4da-mcp-server io.github.4DA-Systems/4da-mcp-server
Upgrade intelligence for AI agents: what an upgrade changes, where it touches your code, CVE scans.
-
osv-advisory-mcp-server io.github.cyanheads/osv-advisory-mcp-server
Query OSV.dev for package vulnerabilities and batch-audit dependency lists via MCP.
Found by meaning, not by shared code or a shared repository: similar plugins stay separate products, and this is not a review or a recommendation.
Want this mark on your plugin in our catalog?
Prove you maintain it with a file in its repository, a file on your domain or a DNS record, and you can show this mark on the card, with live banners for your site and README. How verification works
You also get alerts when a marketplace lists it, drops it, changes its verified mark or what it asks for, and its remote endpoint goes on monitoring as a web service.
Data comes from public marketplace files in GitHub repositories of their authors. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.