SEC
Cybersecurity

Your software has gaps.
We find them before someone else does.

OSCP, OSEP & OSWE certified. Automated breadth, expert depth. A report your developers can ship from.

€4.45Mavg. breach cost 2024
277days avg. to detect & contain
2019pen testing since
5testing disciplines

We run penetration tests, vulnerability assessments, and security code reviews using manual adversarial techniques. Findings come with CVSS severity scores and a remediation guide your developers can act on. All testing is performed by certified specialists under a signed rules-of-engagement agreement.

What it is
A pentest that produces findings you can use. Not a PDF to file.

Every finding is CVSS-scored, prioritised by exploitability, and written for the developer fixing it, not the executive reading the summary. We come back after remediation and verify the fix held. A single report without a retest is half a job.

Our security team holds OSCP, OSEP, OSWE, OSWP, and CRTO. We use the same tools and techniques your adversaries would use.

Manual, not scanner output.

Automated tools find a fraction of what a skilled tester finds. Every engagement is led by a certified specialist using manual techniques.

CVSS-scored. Prioritised.

Every finding is ranked by severity and exploitability. Your team knows what to fix first and why.

Retest included in mid and long engagements.

We verify fixes held before the engagement closes. A clean retest report confirms what's resolved.

Audit-ready.

Our reports include the signed evidence pack your auditor needs for penetration testing documentation.

Five disciplines
Every entry point. Every layer.
01
Application Pen Testing

OWASP-based assessment of web applications. Auth bypass, injection flaws, access control gaps, session vulnerabilities. Realistic attack scenarios with prioritised findings.

02
API Pen Testing

Every endpoint is a potential breach point. Authentication, authorisation, data exposure, and logic flaws across REST, GraphQL, and SOAP, tested before attackers get there.

03
Mobile Pen Testing

Android and iOS. Platform, network, and application layer. We expose how attackers compromise your mobile apps and show you exactly how to close it.

04
Network Pen Testing

External infrastructure, firewalls, and public-facing attack surface. We probe your defences like a real adversary coming in from outside, entry points and all.

05
Cloud Security Review

Misconfigured IAM, open storage buckets, weak access controls, insecure secrets. We audit your cloud environment before configuration drift becomes a breach.

Choose your depth
What you share with us determines what we simulate.
Black Box
Zero knowledge
External attacker simulation

We start with a URL and nothing else. No credentials, no architecture docs. Simulates an adversary coming in cold from the outside.

  • True attacker's perspective
  • No prior knowledge given
  • Best for attack surface validation
  • Tests your detection & response
White Box
Full access
Pre-launch / high-risk assets

Full source code, credentials, and design documentation. The most thorough test possible. Recommended before launching a high-risk application.

  • Deepest vulnerability coverage
  • Source code review included
  • Supports compliance & audit
  • Ideal for pre-launch review
Certified team
Offensive Security certified.
Not just trained.

Every engagement is led by specialists who passed examinations that require breaking into systems under controlled conditions — not multiple-choice exams.

OSCPOffensive Security Certified Professional

Foundational penetration testing. Hands-on lab exam: compromise multiple machines under time pressure.

OSEPOffensive Security Experienced Penetration Tester

Advanced evasion techniques, Active Directory attacks, and complex multi-vector engagements.

OSWEOffensive Security Web Expert

Source code review and white-box web application exploitation. Logic flaws, auth bypass, and chaining vulnerabilities.

OSWPOffensive Security Wireless Professional

Wi-Fi security assessments. WPA2 attacks, rogue access points, and wireless network exploitation.

CRTOCertified Red Team Operator

Red team operations using Cobalt Strike. Command and control, lateral movement, and objective-based adversary simulation.

All certifications held by active members of the spriteCloud security team
A scoping call takes 30 minutes. You leave knowing what to test, how deep, and what it costs.
With a pentester, not a salesperson.
Talk to our team
How an engagement works
Five steps. No surprises.
01

Scoping

Agree what's in, what's out, and what depth fits the risk profile.

02

Rules of engagement

Methodology, authorisation, and emergency contacts, signed before anything is touched.

03

Execution

Manual adversarial testing by certified specialists. 3–10 days depending on scope.

04

Report

Executive summary for the board. CVSS-scored findings for the developers fixing them.

05

Retest

We verify fixes held and close the engagement.

Amsterdam · Barcelona

Know your exposure before someone else does.

No commitment. A direct conversation about your attack surface and what it would take to map it properly.

Talk to our team
// Gerard Capdevila · OSCP · OSEP · OSWE · OSWP · CRTO