About
Highly accomplished Cybersecurity Leader with over a decade of experience in IT environments, currently serving as a CISO. Proven expertise in developing and executing robust cybersecurity strategies, leading high-performing teams, and driving comprehensive IT advisory, penetration testing, and compliance initiatives. Adept at leveraging advanced problem-solving skills to identify root causes, mitigate risks, and implement innovative solutions that safeguard critical information systems and data.
Mehmet Eren Buyru
Cybersecurity Leader | IT Advisory & Compliance Expert
Üsküdar, TR.Work
Istanbul, Türkiye
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Summary
Leads comprehensive cybersecurity initiatives, developing and executing strategies to protect information systems and data while managing a team of professionals.
Highlights
Developed and executed robust, organization-wide cybersecurity strategies, enhancing the protection of critical information systems and data.
Managed and mentored a team of cybersecurity professionals, improving threat detection, incident response capabilities, and overall team performance.
Conducted comprehensive risk assessments and implemented proactive mitigation measures, significantly reducing identified security vulnerabilities.
Led critical incident response efforts for security breaches and cyber-attacks, minimizing impact and ensuring business continuity.
Collaborated cross-functionally to establish and enforce stringent security policies and procedures, ensuring organization-wide compliance.
Performed regular security audits and penetration tests, identifying weaknesses and fortifying the organization's security posture.
Designed and delivered cybersecurity training programs to employees, fostering a security-conscious culture and ensuring adherence to industry standards.
Istanbul, Türkiye
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Summary
Led IT advisory projects with a focus on Cyber Security Services, managing project teams and ensuring high-quality deliverables for diverse clients.
Highlights
Managed and guided project teams, assigning tasks, reviewing deliverables, and providing expert assistance to ensure successful project execution and client satisfaction.
Specialized in delivering Cyber Security Services, advising clients on best practices and solutions for complex security challenges.
Contributed to the firm's reputation in IT advisory by consistently delivering high-quality, impactful cybersecurity consulting.
Maintained a focus on cutting-edge cyber security services, ensuring clients were protected against emerging threats.
Istanbul, Türkiye
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Summary
Managed IT advisory projects with a primary focus on Cyber Security Services, overseeing team tasks and ensuring project success for various clients.
Highlights
Led project teams, providing guidance, task assignment, and review to ensure efficient delivery of IT advisory services and client objectives were met.
Concentrated on Cyber Security Services, advising clients on best practices and solutions for their security challenges.
Facilitated seamless project workflows by coordinating team efforts and stakeholder communications.
Ensured project deliverables met KPMG's quality standards and client expectations.
Istanbul, Türkiye
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Summary
Led the Red Team within the Information Security department, focusing on application and infrastructure security for a cryptocurrency trading platform.
Highlights
Supervised and led the Red Team, enhancing security for BtcTurk's trading platform and critical infrastructure against advanced threats.
Conducted advanced application and infrastructure security tests, identifying critical vulnerabilities and strengthening defensive mechanisms.
Performed comprehensive penetration testing and compliance assessments, ensuring adherence to industry best practices and regulatory requirements.
Contributed to the overall security posture of a high-stakes cryptocurrency platform, protecting user assets and data.
Istanbul, Türkiye
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Summary
Supervised and guided project teams within IT Advisory, focusing on Cyber Security Services and ensuring efficient project delivery.
Highlights
Supervised project teams, providing guidance, assigning tasks, and reviewing work to ensure high-quality IT advisory deliverables.
Focused on delivering Cyber Security Services, supporting clients in achieving robust security postures and compliance.
Managed project timelines and resources effectively, contributing to the successful completion of advisory engagements.
Mentored junior team members, fostering their professional growth in complex IT advisory projects.
Istanbul, Türkiye
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Summary
Executed IT advisory projects, focusing on design and operating effectiveness of business processes, cyber security assessments, and compliance frameworks.
Highlights
Executed IT advisory projects, enhancing the design and operating effectiveness of business processes for diverse clients.
Conducted and managed Sarbanes-Oxley (SOX) related testing, ensuring the adequacy of internal controls within client organizations.
Performed cyber security assessments, identifying vulnerabilities and recommending mitigation strategies to strengthen client defenses.
Conducted IT internal audits, ISO27001, and ITGC projects, ensuring compliance with industry standards and regulatory requirements.
Analyzed business processes and implemented Robotic Process Automation (RPA) workflows, automating key business processes for increased efficiency.
Assisted in SAP GRC implementation projects, contributing to enhanced governance, risk, and compliance frameworks.
Istanbul, Türkiye
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Summary
Supported IT advisory projects, gaining foundational experience in cyber security, IT internal audit, and compliance assessments.
Highlights
Assisted in IT advisory projects, supporting the execution of design and operating effectiveness assessments for business processes.
Contributed to cyber security assessments, identifying potential risks and supporting the development of mitigation plans.
Participated in IT internal audit, ISO27001, and ITGC projects, learning compliance frameworks and best practices.
Supported the analysis of business processes and the implementation of RPA workflows, contributing to automation initiatives.
Gained hands-on experience in RPA, penetration testing, COBIT, SOX, and ISO 27001 assessments, forming a strong technical base.
Türkiye
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Summary
Gained practical experience in telecommunication support, assisting with department operations and technical tasks.
Highlights
Supported the Telecommunication Support Department, assisting with daily operations and technical troubleshooting.
Learned about telecommunication systems and network infrastructure through hands-on involvement.
Türkiye
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Summary
Participated in IT operations at Comodo Inc., focusing on various aspects of information technology.
Highlights
Assisted IT teams with various tasks, gaining exposure to real-world IT environments and security practices.
Supported day-to-day IT operations, contributing to system maintenance and user support.
Istanbul, Türkiye
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Summary
Gained initial IT experience at Hisar School, supporting technical operations and learning foundational IT skills.
Highlights
Provided IT support for school systems, assisting with hardware and software maintenance.
Learned about basic network configurations and user support in an educational setting.
Education
Certificates
Skills
Cybersecurity & Information Security
Cyber Security Strategy, Threat Detection & Response, Risk Assessment & Mitigation, Incident Response, Security Audits, Penetration Testing, Vulnerability Scanning, Security Policies & Procedures, Compliance Assessments (ISO 27001, COBIT, SOX, ITGC, KVKK), Application Security, Infrastructure Security, Red Teaming, WAF & Load Balancer Configuration (Cloudflare), Kubernetes Security Controls, Networking Infrastructure Management, IT Risk Analysis.
IT Advisory & Consulting
IT Advisory, Business Process Analysis & Digitalization, RPA Process Design & Development (UiPath Studio), SAP GRC Implementation, IT Internal Audit, Client Management, Consulting.
Programming & Development
C Programming, Objective C Programming, Swift Programming, JAVA Programming, Arduino Programming, Computer Programming, UiPath Studio, RPA Development.
Cloud & Infrastructure
Cloud Computing (OpenNebula, Open Stack), Big Data (Hadoop, Spark), Communication Networks and Architecture, Cisco Network Configuration, Networking Infrastructure Management, Computer OS (Macintosh OS, Windows, Linux).
Project & Team Management
Team Leadership, Project Planning & Management, Team Scheduling & Task Distribution, Cross-functional Collaboration, Stakeholder Engagement, Mentorship.
Software & Tools
Microsoft Office, UiPath Studio, Adobe Photoshop, Dreamweaver, Cloudflare, SDN Simulators.
Languages
English
Fluent
German
Basic
Turkish
Native
Interests
Hobbies
Playing piano, Watching movies, Photography, Making model airplanes and cars.
Financial & Technology Trends
Technology News and Innovations, Cryptocurrency, Stock markets, Investing.