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Test your organization’s cyber resilience and identify security vulnerabilities before attackers do.
SECURITY ASSESSMENT & TESTING

We Identify Weaknesses in Your Security

We assess how well your defenses stand up to real-world attacks. We test your technologies, processes, and people’s preparedness to identify the most critical weaknesses. You’ll gain a clear view of your resilience and a specific plan for improvement.
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Penetration Testing

Ethical hacking of your systems — web and mobile applications, internal and external infrastructure, Wi-Fi, thick clients, and network segmentation. We identify ​vulnerabilities, demonstrate their ​real-world impact, and recommend remediation.
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Red Teaming

We simulate a ​real targeted attack ​on your organization — combining advanced attacker techniques, social engineering, and physical intrusion. Find out how quickly you detect an attack and ​how effectively your defenses respond. ​
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TLPT (TIBER-EU)

TLPT according to ​TIBER-EU ​(threat-led penetration testing) simulates attacks by real-world adversaries in a production environment, primarily targeting financial institutions. The goal is to ​assess overall resilience ​and provide materials for management and regulators (within ​DORA ​for selected entities).
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Active Directory Assessment

An in-depth analysis of your ​Active Directory ​— privileged accounts, exploitable attack paths, and configuration weaknesses commonly abused by attackers. You receive a ​prioritized remediation plan, including quick wins. ​
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Cloud Security Assessment

We assess the security of your cloud environment (Microsoft 365, Azure, AWS, GCP) — identity, configuration, segmentation, monitoring, and data. We ​identify weak points before someone else does.
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Endpoint and EDR/XDR Assessment

We verify how well your endpoints, devices, and ​EDR/XDR ​tools withstand real-world attacker techniques. We test detection, fine-tune rules, and ​take your protection from theoretical to real-world effectiveness.
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Detection Testing (SIEM)

We specifically test ​what your SIEM actually detects ​and what slips through. We map detection coverage against ​MITRE ATT&CK, add missing use cases, and reduce noise so you can focus on what matters.
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Tabletop Exercise

Simulated crisis scenarios for management and technical teams — ransomware, data breaches, supplier outages. We practice ​decision-making, communication, and procedures ​in a safe environment before a real incident occurs.
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Physical Security Assessment

We assess the ​physical security of your premises ​— entrances, camera systems, access control, and sensitive areas. We test how easy it is to reach your data and devices through the front door.
WE FIND THE GAPS BEFORE ATTACKERS EXPLOIT THEM

Penetration Testing

Penetration testing ​helps identify vulnerabilities before attackers can exploit them. We test ​web and mobile applications (OWASP), APIs, internal and external infrastructure, Wi-Fi networks, desktop applications, SCADA/OT environments, and resilience to social engineering. Testing is performed in ​black box, grey box, or white box ​mode, depending on your needs.

Our tests are conducted by experienced ​ethical hackers ​with ​OSCP, OSWE, OSEP, and CRTO certifications. Each finding includes its ​real-world impact, attack chain, and remediation recommendations, so you know exactly what needs to be fixed and why. The service also includes a ​retest ​after vulnerabilities have been remediated.

 ​Identify vulnerabilities before a real attacker finds them.
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CYBERATTACK SIMULATION

Red Teaming

Red Teaming ​simulates a real targeted attack on your organization. We test how your technologies, processes, and people respond and whether you can ​detect, ​stop, and manage the impact of an attack in time.

We use techniques employed by real attackers – from compromising IT infrastructure to ​social engineering and physical access. The result is an assessment of the attack, mapping of techniques according to ​MITRE ATT&CK, and specific recommendations to strengthen detection, response, and security processes.

Testing is conducted according to predefined and approved rules, with a clearly defined ​kill switch ​and a strong focus on minimizing the impact on operations.

 ​Find out how your organization would stand up to a real attack.
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ATTACK BASED ON REAL-WORLD THREAT ACTOR SCENARIOS

TLPT (TIBER-EU)

TLPT according to the TIBER-EU framework ​is the most advanced form of security testing, designed primarily for significant financial institutions. The test is based on current ​threat intelligence ​and assesses how an organization would respond to a real attack in a production environment. For selected entities, it is a part of ​DORA ​requirements.

We guide you through the entire process – from preparing threat intelligence and defining the scope to conducting the test, developing a remediation plan, and ​regulatory reporting. The process also includes ​Purple Teaming ​and mapping techniques according to ​MITRE ATT&CK.

Testing follows a strictly controlled methodology with predefined rules, a clearly defined ​kill switch, and a strong focus on minimizing the impact on operations.

 ​Gain a realistic view of your resilience that stands up to scrutiny from both management and regulators.
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ACTIVE DIRECTORY IS A KEY SECURITY ELEMENT

Active Directory Security Assessment

Active Directory ​is one of the most common targets for attackers – compromising it often means gaining control over the entire organization. We perform an in-depth analysis of your environment, focusing on ​privileged accounts, misconfigurations, permission inheritance, weak passwords, and attack paths ​commonly exploited by ransomware groups and ​APT attackers.

We combine ​automated tools ​with manual analysis and provide a prioritized remediation plan. We focus on measures that quickly improve your security posture and significantly reduce the risk of ​Active Directory ​compromise.

 ​Eliminate the most critical weaknesses before attackers exploit them.
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CLOUD SECURITY IS ONLY AS STRONG AS ITS CONFIGURATION

Cloud Security Assessment

Cloud has changed the way organizations approach cybersecurity. Responsibility for security is ​shared between the organization and the provider, while the most common attacks target ​identities and misconfigurations. We assess the security of your ​Microsoft 365, Azure, AWS, or Google Cloud ​environment, focusing on ​Conditional Access, MFA, privileged roles, configuration against CIS Benchmarks, data protection, network security, logging, and detection.

We combine ​automated CSPM tools ​with a manual assessment of architecture and processes. We identify misconfigurations, excessive permissions, and other risks and prepare a ​prioritized remediation plan, including support with its implementation.

 ​A prioritized remediation plan instead of hundreds of technical findings.
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ENDPOINTS ARE YOUR FIRST LINE OF DEFENSE — DOES YOUR EDR STAND A CHANCE?

Endpoint & EDR/XDR Assessment

Endpoints ​are the most common entry point for cyberattacks – from phishing and malware to credential theft. We assess how effectively your ​EDR/XDR solution ​(e.g. ​Microsoft Defender, CrowdStrike, or SentinelOne) protects your endpoints by simulating techniques based on ​MITRE ATT&CK.

We test ​detection, blocking, response, and SOC visibility ​and assess endpoint configuration, ​operating system hardening, vulnerability management, application control, and encryption. We identify techniques that may go undetected and recommend specific measures to improve the effectiveness of your protection.

 ​The result is endpoint protection that stands up to real-world attacks.
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DETECTION THAT ACTUALLY DETECTS

Detection Testing (SIEM)

Most organizations invest in ​SIEM, but do not regularly verify its actual effectiveness. We test which attack techniques your SIEM detects and which ones go unnoticed. We use ​MITRE ATT&CK, ​Atomic Red Team, ​Caldera, and ​threat actor emulations ​relevant to your industry.

We map ​detection coverage, identify blind spots, and recommend missing ​use cases. At the same time, we optimize alert quality, reduce ​false positives, adjust prioritization, and recommend response automation.

 ​The result is a SIEM that alerts you to real threats, not unnecessary noise.
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CRISIS RESPONSE PRACTICED AT THE TABLE, NOT DURING A REAL INCIDENT

Tabletop Exercise

Crisis management plans only work when an organization puts them into practice. A ​Tabletop Exercise ​is a facilitated simulation of crisis scenarios such as ​ransomware, data breaches, critical supplier outages, or cyberattacks. We tailor each exercise to ​management, technical teams, and crisis response teams.

Scenarios are based on real-world incidents and test not only technical procedures but also decision-making, communication, and collaboration under pressure. Each exercise is followed by a ​structured debrief ​with recommendations for improving plans, processes, and roles.

 ​Regular Tabletop Exercises turn crisis plans into real-world preparedness.
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EVEN THE BEST FIREWALL WON’T HELP IF THE ATTACKER IS STANDING IN YOUR SERVER ROOM

Physical Security Assessment

Even the best technical security cannot prevent an attack if an attacker gains ​physical access ​to your premises, servers, or workstations. We assess physical security of ​offices, data centers, production facilities, and remote branches. We focus on ​access control, CCTV systems, alarms, access card management, protection of critical areas, and visitor management.

The service can also include ​active physical penetration testing, including ​tailgating, social engineering, access card cloning, and lockpicking. The result is an overview of identified risks and a ​prioritized remediation plan, covering everything from organizational changes to technical solutions.

 ​Find out how easy it is to gain physical access to your most valuable assets.
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FAQ: Security Assessment & Testing

Find out how penetration testing, Red Teaming, Purple Teaming, security audits, and other security assessment services help identify vulnerabilities, evaluate your organization’s preparedness, and strengthen resilience against cyberattacks.

What is the difference between penetration testing and a vulnerability assessment?
Vulnerability Assessment ​is used to systematically identify known vulnerabilities using both automated and manual methods. ​Penetration testing ​goes significantly further – it verifies whether identified weaknesses can actually be exploited and assesses the potential impact of a real-world attack on your organization. The two services complement each other and provide a comprehensive view of your security posture.
When is it appropriate to conduct Red Teaming?

Red Teaming ​is recommended for organizations that want to assess their overall preparedness for a real-world cyberattack. We simulate techniques used by real attackers and test technologies, processes, and the response of security teams. The result is an objective assessment of the organization’s ability to detect and respond to an attack.

How often should penetration testing be performed?
Ideally, at least ​once a year ​or after significant infrastructure changes, the deployment of a new application, cloud migration, or a security incident. Regular testing helps continuously identify emerging risks and meet regulatory requirements, such as NIS2 or ISO 27001.
Will penetration testing affect the operation of our systems?
We plan the testing to have minimal impact on your day-to-day operations. Before testing begins, we define the scope, rules, and schedule. Critical tests are carried out in coordination with your team to ensure service availability is maintained.
What will we receive after the security testing is completed?

The result is a clear report outlining the identified vulnerabilities, their priority, risk assessment, and specific remediation recommendations. It also includes a consultation to discuss the findings and recommend next steps to help strengthen your organization’s resilience against cyber threats.

Not sure how to assess the true level of your cybersecurity?

Whether you need penetration testing, Red Teaming, Active Directory testing, or a cloud security assessment, we’ll help you choose the right scope and approach.
Schedule a consultation
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We are an information security company. Our purpose is to safeguard the clients' most valuable information and protect their business.

© 2026 Axelum s.r.o.

Contact

Axelum s.r.o.

CIN: 25639056

VAT ID: CZ699004029

V Kapslovně 2767/2

130 00 Prague CZ

info@axelum.eu

+420 221 400 111


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