diff --git a/README.md b/README.md
index e69d761..d60597c 100644
--- a/README.md
+++ b/README.md
@@ -320,7 +320,7 @@ drogonsec/
 │   ├── engine/         # SAST rules engine (20+ languages)
 │   ├── leaks/          # Secret detection engine
 │   ├── sca/            # Dependency analysis engine
-│   ├── reporter/       # Text/JSON/SARIF/HTML reporters
+│   ├── reporter/       # Text/JSON/SARIF/HTML/CycloneDX reporters
 │   ├── ai/             # AI remediation engine (Ollama + Cloud)
 │   └── config/         # Types and configuration
 └── rules/              # YAML rule definitions (community-extensible)
diff --git a/docs/branch-monitoring.md b/docs/branch-monitoring.md
index 06c7ef9..c4752fe 100644
--- a/docs/branch-monitoring.md
+++ b/docs/branch-monitoring.md
@@ -370,7 +370,7 @@ jobs:
 | `--tls-cert` | — | PEM certificate for HTTPS |
 | `--tls-key` | — | PEM private key for HTTPS |
 | `--interval` | `5m` | Poll interval (min `30s`) |
-| `--format` | `text` | `text`, `json`, `sarif`, `html` |
+| `--format` | `text` | `text`, `json`, `sarif`, `html`, `cyclonedx` |
 | `--output` | stdout | Base path for report files |
 | `--severity` | `LOW` | Minimum severity to report |
 | `--workers` | `4` | Parallel scan workers |
diff --git a/docs/index.md b/docs/index.md
index 2953108..b713e63 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -53,6 +53,7 @@ Inspired by Horusec, Drogonsec is its modern, actively maintained successor with
 - **CWE** — Common Weakness Enumeration mapping on every finding
 - **CVSS 3.1** — Severity scoring for accurate risk prioritization
 - **SARIF 2.1** — Native integration with GitHub Security and Azure DevOps
+- **CycloneDX 1.5** — SBOM export for Grype, Trivy, and Dependency-Track
 
 ---
 
@@ -89,7 +90,7 @@ drogonsec/
 │   ├── engine/             # SAST rules engine (20+ languages)
 │   ├── leaks/              # Secret detection engine
 │   ├── sca/                # Dependency analysis engine
-│   ├── reporter/           # Text / JSON / SARIF / HTML reporters
+│   ├── reporter/           # Text / JSON / SARIF / HTML / CycloneDX reporters
 │   ├── ai/                 # AI remediation (Ollama OSS + Cloud)
 │   └── config/             # Types and configuration
 └── rules/                  # YAML rule definitions (community-extensible)
diff --git a/docs/modules.md b/docs/modules.md
index 6ca3409..be33b40 100644
--- a/docs/modules.md
+++ b/docs/modules.md
@@ -107,6 +107,21 @@ CVSS     : 7.5
 OWASP    : A03:2025 - Software Supply Chain Failures
 ```
 
+### SBOM Export (CycloneDX)
+
+The dependency inventory the SCA engine builds can be exported as a
+[CycloneDX](https://cyclonedx.org) 1.5 Software Bill of Materials, so it can be
+consumed by Grype, Trivy, and Dependency-Track:
+
+```bash
+drogonsec scan . --format cyclonedx --output sbom.json
+```
+
+Each dependency becomes a CycloneDX component with a Package URL (purl). The v1
+SBOM is a flat component list; the transitive dependency graph and SPDX output
+are planned for a later release. See [Usage → Output Formats](usage.md#output-formats)
+for details.
+
 ---
 
 ## Leaks Engine — Secret Detection
diff --git a/docs/security.md b/docs/security.md
index dc6025b..da77582 100644
--- a/docs/security.md
+++ b/docs/security.md
@@ -108,7 +108,7 @@ Auto-detecting a local Ollama requires more than `HTTP 200` on port `11434` —
 
 ## Report Output Permissions
 
-When `--output <file>` is used for `text`, `json`, `sarif`, or `html` reports, the file is created with mode `0600` (user-only). Reports embed vulnerable code snippets, matched secrets, and AI remediation text; on shared CI runners or workstations they should not be world-readable by default. If you need the report to be readable by other accounts, adjust the permissions after generation.
+When `--output <file>` is used for `text`, `json`, `sarif`, `html`, or `cyclonedx` reports, the file is created with mode `0600` (user-only). Reports embed vulnerable code snippets, matched secrets, and AI remediation text; on shared CI runners or workstations they should not be world-readable by default. If you need the report to be readable by other accounts, adjust the permissions after generation.
 
 ---
 
diff --git a/docs/usage.md b/docs/usage.md
index a719e29..9e43664 100644
--- a/docs/usage.md
+++ b/docs/usage.md
@@ -88,7 +88,7 @@ Always pass your API key via `AI_API_KEY` environment variable.
 
 ## Output Formats
 
-Drogonsec supports four output formats, suited for different workflows:
+Drogonsec supports five output formats, suited for different workflows:
 
 | Format | Flag | Use Case |
 |---|---|---|
@@ -96,6 +96,7 @@ Drogonsec supports four output formats, suited for different workflows:
 | JSON | `--format json` | SIEM, automation, further processing |
 | HTML | `--format html` | Shareable reports, management presentations |
 | SARIF | `--format sarif` | GitHub Security tab, Azure DevOps |
+| CycloneDX | `--format cyclonedx` | SBOM for Grype, Trivy, Dependency-Track |
 
 ```bash
 # JSON report
@@ -106,8 +107,54 @@ drogonsec scan . --format html --output report.html
 
 # SARIF for GitHub Security integration
 drogonsec scan . --format sarif --output results.sarif
+
+# CycloneDX SBOM (Software Bill of Materials)
+drogonsec scan . --format cyclonedx --output sbom.json
+```
+
+> **Tip:** for machine formats (`json`, `sarif`, `cyclonedx`) always pass
+> `--output`, so the scan's progress output stays on the terminal and the file
+> receives only the clean document.
+
+### CycloneDX SBOM
+
+The `cyclonedx` format exports a [CycloneDX](https://cyclonedx.org) 1.5 JSON
+Software Bill of Materials of the dependencies discovered by the SCA engine. Each
+dependency becomes a component with a Package URL (purl), so the output is
+directly consumable by Grype, Trivy, and Dependency-Track.
+
+Supported ecosystems and their purl types: npm, pypi, golang, maven, gem
+(rubygems), composer (packagist), pub.
+
+```bash
+drogonsec scan . --format cyclonedx --output sbom.json
 ```
 
+Example output (truncated):
+
+```json
+{
+  "bomFormat": "CycloneDX",
+  "specVersion": "1.5",
+  "serialNumber": "urn:uuid:cadae14d-aa47-44...",
+  "version": 1,
+  "metadata": {
+    "timestamp": "2026-06-23T12:00:00Z",
+    "tools": { "components": [ { "type": "application", "name": "DrogonSec Security Scanner", "version": "0.1.0" } ] },
+    "component": { "type": "application", "name": "myproject" }
+  },
+  "components": [
+    { "type": "library", "bom-ref": "pkg:npm/lodash@4.17.15", "name": "lodash", "version": "4.17.15", "purl": "pkg:npm/lodash@4.17.15" }
+  ]
+}
+```
+
+> **Scope:** the SBOM is a flat component inventory. The SCA engine resolves
+> manifests rather than full lockfiles, so the transitive dependency graph is
+> not yet expressed. Transitive resolution and SPDX output are planned for a
+> later release. The SBOM is derived from the SCA engine, so do not combine it
+> with `--no-sca`.
+
 ---
 
 ## Controlling Severity
diff --git a/internal/cli/monitor.go b/internal/cli/monitor.go
index e7e407c..1e59094 100644
--- a/internal/cli/monitor.go
+++ b/internal/cli/monitor.go
@@ -86,7 +86,7 @@ func init() {
 	monitorCmd.Flags().StringVar(&monInterval, "interval", "5m", "polling interval: e.g. 30s, 5m, 1h (min: 30s)")
 
 	// Scan output flags (mirrors scan command for familiarity).
-	monitorCmd.Flags().StringVarP(&monFmt, "format", "f", "text", "output format: text, json, sarif, html")
+	monitorCmd.Flags().StringVarP(&monFmt, "format", "f", "text", "output format: text, json, sarif, html, cyclonedx")
 	monitorCmd.Flags().StringVarP(&monOutput, "output", "o", "", "output file base path (branch + timestamp appended per scan)")
 	monitorCmd.Flags().StringVar(&monSeverity, "severity", "LOW", "minimum severity to report: LOW, MEDIUM, HIGH, CRITICAL")
 	monitorCmd.Flags().IntVar(&monWorkers, "workers", 4, "number of parallel scan workers")