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Pentesting & Attack Simulation

Pentesting & Attack Simulation

Penetration Testing & Attack Simulation

Simulate attacks before they happen. Our penetration tests and attack simulations identify weaknesses under realistic conditions — whether technical, organizational, or human.

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Attack Simulation

Realistic Attacks — for a Realistic Assessment of Your Security

Technically secure systems alone are not enough. Only under realistic attack conditions can you determine how resilient your organization truly is. CERTAINITY simulates targeted attacks against your infrastructure, employees, physical security controls, and security processes — combining Open Source Intelligence (OSINT), social engineering, DDoS testing, and physical security assessments.

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Infrastructure Penetrationtesting

Secure IT Infrastructure — The Foundation of Your Cyber Resilience

Networks, servers, endpoints, directory services such as Active Directory, and cloud environments form the backbone of modern organizations. Yet these complex infrastructures often expose unintended attack surfaces. Misconfigurations, insufficient system hardening, and weak authorization concepts remain among the most common and most critical security weaknesses.

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Application Penetrationtesting

Identify Application Vulnerabilities — Before Attackers Do

Whether web platforms, mobile apps, or traditional desktop software, almost every organization develops or relies on business-critical applications. These applications are among the most attractive targets for cyber attackers. Security flaws in the application itself or insecure interfaces can lead to serious cyber incidents.

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Social Engineering

When Technology Works — But People Make the Difference

People remain the most critical factor in cyber security. Even the strongest technical safeguards can be bypassed through well-crafted, psychologically sophisticated attacks. Social engineering exploits exactly this—human behavior, trust, and inattention.

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DDoS

Is Your Infrastructure Ready for a Real DDoS Attack?

Distributed Denial-of-Service (DDoS) attacks are among the most common and disruptive forms of cyber attack. Their objective is simple: overwhelm your services with massive volumes of traffic until they become unavailable. Even with existing protection mechanisms in place, one critical question remains: How resilient is your infrastructure under real attack conditions?

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As cyber security specialists, we help our customers strengthen their information security and protect their core business. Our services cover Security Engineering, Information Security Management, Offensive Security, and Cyber Defense.

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Services

  • Digital Forensics & Incident Response
  • Pentesting & Attack Simulation
  • Secure Product & Software Development
  • Governance, Risk & Compliance
  • Security Awareness & Readiness
  • Audits & Assessments
  • Cyber Resilience Act (CRA)
  • ISO 27001
  • NISG & NIS2
  • Cyber Security for SMEs

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