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Yetalion is a dedicated cybersecurity company, combining deep expertise and passion to safeguard your business against cyber threats
Yetalion is a specialized cybersecurity consultancy based in Amsterdam and founded by Talha Yetik, a certified CISSP professional. We support businesses in securing their operations, reducing risk, and meeting modern compliance, privacy and governance demands.
We execute network and infrastructure security, provide threat detection and monitoring. Secure cloud environments. Additionally, we perform offensive security tasks such as penetration testing, vulnerability assessments, and Red/Blue Team exercises. This way, we help organizations effectively protect and strengthen their digital environments.
Effective cybersecurity requires structured policies and compliance with industry standards and regulations. Yetalion assists organizations in developing comprehensive information security policies covering access control, incident response, and business continuity planning and all kind of CISSP domains. We guide the implementation of internationally recognized frameworks such as ISO/IEC 27001, and ensure compliance with regulatory mandates including NIS2, DORA, GDPR, HIPAA, and COBIT. Our approach bridges governance with operational security, helping organizations manage risks, prepare for audits, and maintain ongoing regulatory alignment. Through clear policies and continuous oversight.
From technical defenses to compliance, governance and privacy
We specialize in offensive security services designed to proactively identify vulnerabilities before attackers do. Our offerings include penetration testing, vulnerability assessments and simulated attack exercises.
Protecting your network is the foundation of cybersecurity. We design and implement secure infrastructure solutions that prevent unauthorized access and safeguard your critical assets. We secure your environment with advanced firewalls, VPNs, and zero trust models, ensuring safe and resilient wireless networks.
Real-time detection and monitoring are essential. We help organizations gain full visibility into their digital environment, identifying suspicious activity before it turns into a security incident. With our threat detection and monitoring services, you stay one step ahead of attackers, reduce risks, and
Strong cybersecurity starts with clear policies and structured governance. At Yetalion, we help organizations align their security practices with international standards and regulatory requirements, ensuring a strong foundation for risk management and compliance.
Every second counts during a cyber incident. We help organizations prepare, respond, and recover. Minimizing downtime and impact.
Who has access to what and why? IAM is the foundation of security. We help you control user privileges, reduce risk, and enforce zero trust architecture.
We combine deep technical expertise with strategic insight. As a cybersecurity consultant with CISSP-level knowledge and hands-on experience, we understand both the complexity of modern threats and the importance of practical solutions.
Certified Expertise and Proven Expertise
We are available to respond for urgent incidents and emergency situations, ensuring minimal disruption to your operations.
Absolutely. We assist with risk assessments, policy development, and technical implementation to help you comply with NIS2, ISO 27001, the BIO framework, or other relevant standards.
Your data is handled with the utmost care. We use encryption, secure infrastructure within the EU, and strict confidentiality policies to ensure your information remains protected at all times.
We sign a Non-Disclosure Agreement (NDA) at the start of every engagement and adhere to the highest standards of discretion, integrity, and data protection.
Yetalion combines technical expertise with strategic insight. We don’t just scan for vulnerabilities or do a pentest, we help you build a sustainable, risk-based security posture.
Definitely. We offer ongoing advisory, threat monitoring, strategical advice, and training. Our goal is to become your trusted cybersecurity partner not just a one-off consultant.
We bridge the gap. We speak both the language of engineers and executives. We help technical teams implement controls and help leadership make informed, risk-based decisions.
We stay current through continuous threat intelligence, research, red teaming practice, and by following standards like MITRE ATT&CK, OWASP, and advisories from NCSC, ENISA, and CISA.
Cybersecurity can be complex, we aim to make it clear. In this FAQ, we answer the most common questions clients ask us about our work, process, and what to expect when working with Yetalion.
Behind every successful project is a team of dedicated professionals. Get to know the people who bring passion, expertise, and creativity to everything we do. Together, we turn ideas into impact and challenges into results.
Yetalion is a dedicated cybersecurity company, combining deep expertise and passion to safeguard your business against cyber threats