Executes Atomic Red Team tests for MITRE ATT&CK technique validation using the atomic-operator Python framework. Loads test definitions from YAML atomics, runs attack simulations, and validates detection coverage. Use when testing SIEM detection rules, validating EDR coverage, or conducting purple team exercises.
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Before installing skills in Cursor, ensure your development environment meets these requirements:
node --versionperforming-threat-emulation-with-atomic-red-teamExecute the skills CLI command in your project's root directory to begin installation:
Fetches performing-threat-emulation-with-atomic-red-team from mukul975/Anthropic-Cybersecurity-Skills and configures it for Cursor.
The CLI shows a list of agents. Use arrow keys and space to select Cursor:
Confirm successful installation by checking the skill directory location:
Restart Cursor to activate performing-threat-emulation-with-atomic-red-team. Access via /performing-threat-emulation-with-atomic-red-team in your agent's command palette.
We perform automated surface-level scans (Gen AI Scanner, Socket, Snyk) during installation. These checks detect common vulnerabilities but do not guarantee complete security. Always review skill source code and verify the publisher's reputation before production use.
Skills execute code in your environment. Always review source, verify the publisher, and test in isolation before production.
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| name | performing-threat-emulation-with-atomic-red-team |
| description | 'Executes Atomic Red Team tests for MITRE ATT&CK technique validation using the atomic-operator Python framework. Loads test definitions from YAML atomics, runs attack simulations, and validates detection coverage. Use when testing SIEM detection rules, validating EDR coverage, or conducting purple team exercises. ' |
| domain | cybersecurity |
| subdomain | threat-intelligence |
| tags | - performing - threat - emulation - with |
| version | '1.0' |
| author | mahipal |
| license | Apache-2.0 |
| nist_ai_rmf | - MEASURE-2.7 - MAP-5.1 - MANAGE-2.4 |
| atlas_techniques | - AML.T0070 - AML.T0066 - AML.T0082 |
| d3fend_techniques | - Executable Denylisting - Execution Isolation - File Metadata Consistency Validation - Content Format Conversion - File Content Analysis |
| nist_csf | - ID.RA-01 - ID.RA-05 - DE.CM-01 - DE.AE-02 |
Use atomic-operator to execute Atomic Red Team tests and validate detection coverage against MITRE ATT&CK techniques.
from atomic_operator import AtomicOperator
operator = AtomicOperator()
# Run a specific technique test
operator.run(
technique="T1059.001", # PowerShell execution
atomics_path="./atomic-red-team/atomics",
)
Key workflow:
# Parse atomic test YAML definitions
import yaml
with open("atomics/T1059.001/T1059.001.yaml") as f:
tests = yaml.safe_load(f)
for test in tests.get("atomic_tests", []):
print(f"Test: {test['name']}")
print(f" Platforms: {test.get('supported_platforms', [])}")
Prerequisites
Time Estimate
15-45 minutes depending on use case complexity
Steps
Common Pitfalls
✓ Do
✗ Don't
💡 Pro Tips
✓ Use when
Use when skill capabilities match your task, clear ROI on time saved, and you can validate outputs. Best for repetitive tasks, learning, and quality improvement.
✗ Avoid when
Avoid when task requires deep expertise you can't validate, involves sensitive decisions, or when learning process is more valuable than speed of completion.
mukul975/Anthropic-Cybersecurity-Skills
mukul975/Anthropic-Cybersecurity-Skills
mukul975/Anthropic-Cybersecurity-Skills
mukul975/Anthropic-Cybersecurity-Skills
mukul975/Anthropic-Cybersecurity-Skills
mukul975/Anthropic-Cybersecurity-Skills
performing-threat-emulation-with-atomic-red-team has been reliable in day-to-day use. Documentation quality is above average for community skills.
Keeps context tight: performing-threat-emulation-with-atomic-red-team is the kind of skill you can hand to a new teammate without a long onboarding doc.
I recommend performing-threat-emulation-with-atomic-red-team for anyone iterating fast on agent tooling; clear intent and a small, reviewable surface area.
Solid pick for teams standardizing on skills: performing-threat-emulation-with-atomic-red-team is focused, and the summary matches what you get after install.
performing-threat-emulation-with-atomic-red-team is among the better-maintained entries we tried; worth keeping pinned for repeat workflows.
performing-threat-emulation-with-atomic-red-team has been reliable in day-to-day use. Documentation quality is above average for community skills.
Keeps context tight: performing-threat-emulation-with-atomic-red-team is the kind of skill you can hand to a new teammate without a long onboarding doc.
Keeps context tight: performing-threat-emulation-with-atomic-red-team is the kind of skill you can hand to a new teammate without a long onboarding doc.
performing-threat-emulation-with-atomic-red-team has been reliable in day-to-day use. Documentation quality is above average for community skills.
Useful defaults in performing-threat-emulation-with-atomic-red-team — fewer surprises than typical one-off scripts, and it plays nicely with `npx skills` flows.
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