DevSecOps

Shift-left. Security in CI. Not after.

Security integration at every pipeline stage: SAST, DAST, SCA, IaC scanning, secrets scanning, SBOM. Vulnerabilities detected before prod, not after the incident.

  • GitHub Actions · GitLab CI · CircleCI
  • SAST · DAST · SCA · IaC scanning
  • Semgrep · Snyk · Trivy · Checkov
  • SBOM · supply chain · SLSA

The context

A vulnerability fixed in dev costs 100× less than in prod.

In 2026, the cost of a vulnerability depends on when you find it. NIST/IBM: €5 to fix in code review, €50 in QA, €500 in staging, €5,000 in production. And that's before any breach. Yet many teams integrate security only at the end — too late to do it well.

Shift-left means integrating security in the CI/CD pipeline: on every commit, we scan. Not just code (SAST). Also dependencies (SCA for known CVEs), infrastructure-as-code (Checkov, tfsec), secrets (gitleaks), Docker images (Trivy), supply chain (SLSA, Sigstore). Plus a SBOM (Software Bill of Materials) auto-generated on every release.

Our approach: we integrate all these controls in your CI without slowing it down. Failed-fast on criticals, alert-only on the rest. Centralised vulnerability dashboards. No noise — only real criticals with context and proposed fix.

100×

Cost avoided

Vulnerability fixed in CI vs in production

< 5 min

CI time impact

All scans integrated without exceeding 5 min on the pipeline

0

Build broken needlessly

Failed-fast only on critical/high — no noise

SLSA L3

Supply chain

Signed artifacts, verified provenance, hermetic build

What we set up

Six security controls in CI/CD.

From code to deployment, each stage has its dedicated scan with its tools.

SAST PASS

SAST (static code)

CVEs in your code.

Static Application Security Testing: source code analysis without execution. Detection of SQL injection, XSS, path traversal, deserialization. Semgrep (custom rules), CodeQL, Snyk Code. False positives filtered via baseline.

SCA PASS

SCA (dependencies)

CVEs in your deps.

Software Composition Analysis: scan known CVEs in your npm, pip, maven packages, etc. Snyk, Dependabot, Renovate, Trivy. Auto-remediation for patch/minor upgrades. Remediation policy per severity (P0 < 24h).

IaC PASS

IaC scanning

Before the SG opens.

Scan Terraform, CloudFormation, K8s manifests, Helm before apply. Detection of open SGs, overly permissive IAM, missing encryption. Checkov, tfsec, Terrascan. Integrated in pre-commit hook + CI.

Secrets PASS

Secrets scanning

No leaked keys.

Detection of hardcoded secrets in code, git history, incoming commits. gitleaks, TruffleHog, detect-secrets, GitHub Push Protection. Block in pre-commit + continuous scan on PRs.

Container PASS

Container & image scan

Your Docker images audited.

Scan Docker images for OS + libs CVEs. Detection of vulnerable layers, root configs, outdated packages. Trivy, Grype, Snyk Container. SBOM generated (Syft). Build policy: minimal base images, multi-stage.

DAST PASS

DAST & runtime

Test in staging before prod.

Dynamic Application Security Testing: runtime scan on staging. OWASP ZAP, Burp Suite Pro. Automated OWASP Top 10 tests on every release. Optional: runtime monitoring Falco/Tetragon on K8s.

Our approach

Four steps, from baseline to autonomy.

We start from your current CI state, graft controls progressively, avoid slowing devs.

01 job:

Baseline & audit (1 wk)

Audit of existing CI/CD: current stages, duration, automation level. Repo inventory, languages, frameworks. List of existing vulnerabilities (one-shot complete scan). Coverage objectives defined with your team.

CI audit + vuln baseline + roadmap
02 job:

Progressive integration (2-3 wks)

Scan setup in phases: first SCA + Secrets (fast, immediate gain), then SAST (custom rules), then IaC + Container. Warning-only mode at start to avoid breaking builds. Progressive migration to failed-fast.

Scans in place + centralised dashboards + alerting
03 job:

Tuning & remediation (1-2 wks)

False positive filtering, custom business rules, accepted debt baseline. Existing debt prioritisation (P0/P1/P2). Remediation SLA setup by criticality. Auto-merge for security patch upgrades.

Tuned pipeline + prioritised debts + active SLAs
04 job:

Autonomy & runbook (1 wk)

Dev training: how to read a finding, how to fix, when to ask for help. Process documentation. Security incident runbook. Progress metrics (MTTR, vulnerability backlog age). Handoff to your team.

Docs + training + runbook + metrics dashboard

Tech stack

The tools we actually use.

No silver bullet platform — best-of-breed combination per need.

SAST

Semgrep · CodeQL · Snyk Code · SonarQube

Semgrep for fast custom rules. CodeQL free on GitHub (Advanced Security). Snyk Code for multi-language coverage. SonarQube if large technical debt.

SCA & dependencies

Snyk · Dependabot · Renovate · Trivy

Dependabot native GitHub (free, simple). Renovate more configurable. Snyk with extended CVE base. Trivy also for images + IaC.

IaC scanning

Checkov · tfsec · Terrascan · KICS

Checkov broadest coverage (Terraform, CF, K8s, Helm, Docker). tfsec fast pre-commit. Terrascan for compliance benchmarks. KICS another option.

Secrets scanning

gitleaks · TruffleHog · detect-secrets · GitHub PP

gitleaks scans git history quickly. TruffleHog + entropy detection. detect-secrets for CI/CD with baseline. GitHub Push Protection native to block at push.

Container & SBOM

Trivy · Grype · Syft · Snyk Container · Docker Scout

Trivy de-facto standard multi-format. Grype fast. Syft to generate SBOM SPDX/CycloneDX. Docker Scout integrated in Docker Desktop.

Supply chain

Sigstore (Cosign) · SLSA · in-toto · Sigstore Rekor

Cosign to sign images + artifacts. SLSA framework to measure maturity (L1-L4). Rekor immutable audit log of signatures.

Measurable guarantees

Four contractual commitments.

< 5 min

CI overhead

Added scans never exceed 5 min on the pipeline. If they do, we optimise until we hit the target.

< 5%

False positives

Pipeline tuned with baseline + custom rules to reach less than 5% false positives on reported findings.

100%

Repos covered

All in-scope repos covered by scans, not just the main ones. Auto inventory tracking.

SBOM SPDX

Every release

SBOM (Software Bill of Materials) in SPDX format auto-generated on every release. Compliant with US EO 14028 and EU CRA requirements.

定价

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