Skip to content
TrustedSkillsbeta
Back to all skills

Instance Security

Checked
groeimetai·vlatest·security·Apache-2.0

Groeimetai's instance-security proactively isolates and remediates vulnerabilities within individual application instances to prevent breaches.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add serac-labs/serac --skill instance-security -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

groeimetai

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned groeimetai/snow-flow at af3ad2b3c0.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
af3ad2b3c0
Manifest
packages/skills/instance-security/SKILL.md
Scanned
1 file, 418 lines
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

What it does

This skill, Instance Security, focuses on enhancing security within ServiceNow environments. It provides capabilities for authentication, authorization, and overall security hardening through various layers including network security, session management, data protection, and auditing. Specifically, it covers aspects like Single Sign-On (SSO), Multi-Factor Authentication (MFA), Access Control Lists (ACLs), role management, and password policy enforcement.

When to use it

  • Automating checks for strong passwords based on defined complexity rules.
  • Verifying session validity and detecting potential session fixation attempts.
  • Enforcing MFA requirements for users accessing sensitive operations within ServiceNow.
  • Auditing security events and reviewing access controls.
  • Managing user accounts, roles, and associated permissions.

Key capabilities

  • Authentication: Supports SSO and MFA (ES5 only).
  • Password Policy Enforcement: Checks password strength against configurable minimum length and complexity requirements (ES5 only).
  • Session Management: Validates session age and detects potential session fixation (ES5 only).
  • Authorization: Manages Access Control Lists (ACLs) and user roles.
  • Audit & Logging: Provides auditing capabilities for security events.
  • MFA Implementation: Checks MFA status and enforces MFA requirements (ES5 only).

Example prompts

  • "Check if user [user_sys_id] has MFA enabled."
  • "Validate the password strength of 'MyNewPassword'."
  • "Review recent security events logged in ServiceNow."

Tips & gotchas

  • The authentication and session management features (password validation, session age checks) are specifically noted as being ES5-only. Ensure your ServiceNow instance is running ES5 for these functionalities to work.
  • This skill primarily focuses on ServiceNow security configurations; it doesn't provide broader system-level security measures.