Attila Temesvari

Experience

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  Citi

  Mar 2009 - Apr 2018

  • Design and implementation of the company’s pilot external cloud connectivity perimeter infrastructure in North America• Thorough evaluation and large scale testing (1000+ firewalls and network devices) of market solutions in the firewall policy management space to select the best choice for the company• Maintenance of the company’s firewall policy management tool as a subject matter expert (version testing, release, integration of new company specific features)• Testing and release of firewall solutions from market leading vendors (Check Point, Palo Alto, Juniper) Show less

  • IT Security Engineer

    Sept 2012 - Apr 2018

  • IT Security Analyst

    Jan 2012 - Sept 2012

  • IT Security Specialist

    Sept 2010 - Jan 2012

  • IT Security Analyst

    Mar 2009 - Sept 2010
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  Circeo

  May 2018 - Jun 2022

  Chief Security Officer

  • Leading the project to prepare, certify, and maintain the company’s information security management system to meet ISO 27001 standard• Information security risk management, controls design, implementation, and integration in all corporate areas• Transformation and management of the company’s information security policies and processes, building security awareness program

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  Antavo Enterprise Loyalty Cloud

  Jul 2022 - Dec 2022

  Chief Information Security Officer

  • Management of the company's information security management system (review, risk management, reporting)• Arranging and coordinating internal and external security audits and penetration tests• Supporting existing and prospective clients on infromation security topics and related audits• Working with internal teams to improve security posture of the provided service and the company

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  FMO - Dutch entrepreneurial development bank

  Feb 2023 - now

  Information Security Officer

  • Investigation and management of security events and incidents reported by the SOC and the Service Desk• Investigation and incident management of critical incidents as a CSIRT member• Vendor management of the company's cyber security and network management vendor• Migration of managed security services to new vendor• Taking part in security projects aimed at improving the company's security posture and resolving identified security gaps• Participation in internal and external audits covering cyber security topics, managing resolution of identified audit findings with internal teams• Participation in compliance projects reworking the company's control framework to comply with new and updated regulations (DNB, DORA)• Execution of cyber security related controls of the company's control framework, managing identified findings• Setting up penetration testing with external partners, follow up on remediation with internal teams Show less