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mukul975
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Complete skill folder anatomy across all cybersecurity skills: - scripts/agent.py: 80-150 line Python agents using real libraries (impacket, boto3, azure-mgmt-*, kubernetes, pefile, yara, scapy, shodan, stix2, etc.) - references/api-reference.md: real API documentation with method signatures - LICENSE: MIT license for all skill folders
54 lines
1.5 KiB
Markdown
54 lines
1.5 KiB
Markdown
# API Reference: Device Posture Assessment Agent
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## Dependencies
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| Library | Version | Purpose |
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|---------|---------|---------|
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| (stdlib only) | Python 3.8+ | Platform detection, subprocess for OS security checks |
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## CLI Usage
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```bash
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python scripts/agent.py --output-dir /reports/ --output device_posture.json
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```
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## Functions
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### `check_os_version() -> dict`
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Uses `platform.system()`, `platform.version()` for OS identification.
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### `check_disk_encryption() -> dict`
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Windows: `manage-bde -status C:` (BitLocker). macOS: `fdesetup status` (FileVault). Linux: `lsblk` for LUKS.
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### `check_firewall_status() -> dict`
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Windows: `netsh advfirewall show allprofiles state`. Linux: `ufw status`.
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### `check_antivirus() -> dict`
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Windows: PowerShell `Get-MpComputerStatus` for Defender real-time protection.
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### `check_screen_lock() -> dict`
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Windows: Registry `InactivityTimeoutSecs` check.
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### `compute_posture_score(checks) -> dict`
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Weighted scoring: encryption (25), firewall (20), AV (25), screen lock (15), OS (15). Returns COMPLIANT/PARTIAL/NON_COMPLIANT.
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## Posture Checks
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| Check | Weight | Tool |
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|-------|--------|------|
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| Disk Encryption | 25 | BitLocker/FileVault/LUKS |
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| Firewall | 20 | Windows Firewall/UFW |
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| Antivirus/EDR | 25 | Defender/endpoint agent |
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| Screen Lock | 15 | OS policy |
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| OS Supported | 15 | Platform detection |
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## Output Schema
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```json
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{
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"hostname": "WORKSTATION-01",
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"posture": {"score": 85, "compliance": "COMPLIANT"},
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"recommendations": ["Enable disk encryption"]
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}
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```
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