Security Automation Agent Skill
Automate security workflows and remediation. Build security pipelines, automate compliance checks, and implement SOAR capabilities. Use when scaling security operations or implementing DevSecOps.
Install
one command, takes just this skill from the repositorynpx skills add https://github.com/BagelHole/DevOps-Security-Agent-Skills --skill security-automationThe instruction itself
7 sections, as written by the authorSecurity Automation
Automate security operations for scale and efficiency.
Security Pipeline
# .github/workflows/security.yml
name: Security Pipeline
on: [push, pull_request]
jobs:
security:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- name: Secret Scanning
uses: trufflesecurity/trufflehog@main
- name: SAST
uses: returntocorp/semgrep-action@v1
- name: Dependency Scan
run: npm audit --audit-level=high
- name: Container Scan
uses: aquasecurity/trivy-action@master
with:
scan-type: 'fs'
- name: Compliance Check
run: |
checkov -d . --framework terraform
Automated Remediation
# Auto-remediation script
def remediate_public_s3(bucket_name):
"""Remove public access from S3 bucket."""
s3 = boto3.client('s3')
s3.put_public_access_block(
Bucket=bucket_name,
PublicAccessBlockConfiguration={
'BlockPublicAcls': True,
'IgnorePublicAcls': True,
'BlockPublicPolicy': True,
'RestrictPublicBuckets': True
}
)
SOAR Integration
playbook:
name: Suspicious Login Response
trigger: alert.type == "suspicious_login"
actions:
- enrich_ip:
source: threat_intel
- if_condition: ip.is_malicious
then:
- block_ip:
firewall: cloudflare
- disable_user:
duration: 1h
- notify:
channel: security
- create_ticket:
priority: high
Compliance as Code
# Checkov custom check
from checkov.terraform.checks.resource.base_resource_check import BaseResourceCheck
class S3Encryption(BaseResourceCheck):
def __init__(self):
name = "Ensure S3 bucket has encryption enabled"
id = "CUSTOM_S3_1"
supported_resources = ['aws_s3_bucket']
super().__init__(name=name, id=id, ...)
def scan_resource_conf(self, conf):
if 'server_side_encryption_configuration' in conf:
return CheckResult.PASSED
return CheckResult.FAILED
Best Practices
- Start with high-impact automations
- Test in staging first
- Include manual review gates
- Monitor automation effectiveness
- Regular rule updates
Related Skills
- github-actions - CI/CD automation
- policy-as-code - Policy enforcement
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How to use it
Take bagelhole/security-automation from the repository into ~/.claude/skills for personal
use, or into .claude/skills inside a project.
The agent identifies a skill by the name field in its header. Two skills with the
same name cannot sit side by side — one of them will be ignored.