Sebastian Summerville

Sebastian Summerville Email and Phone Number

Founder of Cylux.gg | IT Security Specialist | Governance, Risk & Compliance Expert @ Cylux Digital Security
Sebastian Summerville's Location
Louisville Metropolitan Area, United States, United States
About Sebastian Summerville

I am an experienced Freelance IT Consultant with a passion Cyber Security and Governance, Risk, and Compliance (GRC) related challenges. My expertise lies in designing and implementing robust Management Systems aligned with industry standards.🚀 My Approach: I believe that cybersecurity isn’t just about paper-based security; it’s a strategic enabler for businesses. By seamlessly integrating security practices into your operations, we can drive growth, protect assets, and foster trust of your stakeholders.🔑 Key Focus Areas:Global Risk & Compliance (GRC) - My focus and profound expertise lies in navigating the intricate landscape of GRC. I’ve successfully aligned organizations with internationally recognized standards like the ISO 27k-family, NIST, Cobit and currently advancing into NIS2 and AI-related regulations. 🔍 Additional Experience: As a successful Auditor, I have guided companies through certification processes, particularly in critical infrastructure sectors such as transportation, healthcare, and banking.🌟 What Sets Me Apart? 🌟💼 Technical & Business Acumen: My unique background bridges the technical and non-technical realms. I’m equally comfortable discussing firewall vulnerabilities as I am negotiating with stakeholders. 🙈 🙉 🙊 Multilingual Mediator: In the diverse landscape of languages, whether in IT or other fields, I'm the go-to communicator, effortlessly connecting different departments to promote teamwork and understanding. 🔧 Pragmatic Solutions: Bridging theory and best practice, I deliver actionable recommendations tailored to your unique context.🎓 Continous Lerner - the foundation for every excellent consultant. Currently focussing on the CISSP and AI-related discussions. 🤝🏻 Let’s Connect 🤝🏻If you’re seeking a dedicated consultant who can transform compliance challenges into strategic advantages, feel free to reach out—I’m always open to networking and collaboration.

Sebastian Summerville's Current Company Details
Cylux Digital Security

Cylux Digital Security

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Founder of Cylux.gg | IT Security Specialist | Governance, Risk & Compliance Expert
Sebastian Summerville Work Experience Details
  • Cylux Digital Security
    Founder Of Cylux.Gg
    Cylux Digital Security May 2024 - Present
  • The-Atlasexpertgroup
    Lead Cyber Security Expert
    The-Atlasexpertgroup May 2024 - Present
    As a Lead Cyber Security Expert at The-AtlasGroup, I focus on Governance, Risk, and Compliance (GRC) as well as regulatory matters. My role involves providing comprehensive security solutions that ensure compliance with industry standards and regulations, including ISO 27001:2022, NIST, NIS2, and C5 frameworks.Key responsibilities:- Conduct risk assessments and security audits to identify and mitigate potential threats.- Develop and implement robust management systems and processes cyber security, data protection and privacy.- Ensure compliance with regulatory requirements and industry standards.- Provide expert advice on GRC and regulatory topics to clients.- Audit critical infrastructures to enhance security measures.- Lead and manage international projects, delivering tailored security solutions.
  • Career Break
    Relocation
    Career Break Jan 2024 - Jul 2024
    I moved to the US earlier this year and am on a (forced) carrear break for bureaucratic reasons focussing on my self development and education.
  • Pwc
    Cybersecurity & Privacy In Digital Health
    Pwc Apr 2023 - Dec 2023
    Gb
    Short-term assignment supporting my former partner group and embracing multibles roles as SME, Project Manager and Client Driver again. ► Spearheading Cybersecurity innovations in AI - As a member of the team, I actively contributed to the creation of the BSI KI (Artificial Intelligence) cybersecurity guidelines.► Governance, Risk, and Compliance (GRC):I ensured adherence to critical standards, including §8a BSIG KRITIS, ISO27k-family, NIST, and NIS 2.By maintaining compliance, I helped our clients mitigate risks and enhance overall security posture.► Executing Cyber Due Diligence Strategies:I conducted comprehensive security evaluations, ensuring that our clients’ cybersecurity measures were robust and effective.Industires: Government & military agencies | aircraft manufacturering | healthcare
  • Spike Reply De
    Manager | Cybersecurity At Spike Reply
    Spike Reply De Oct 2022 - Mar 2023
    Düsseldorf, Nordrhein-Westfalen, De
    My role as Manager & Team Lead Governance at Spike Reply was of short-term due to my personal choice of moving to the US for my better half. In this short-term role, I led the way as a Team Lead in Governance, SME, and PM capacities. ► Defining and executing Cyber Security strategies that reinforce organizational resilience.► Conduction Cyber Maturity & BCM assessments ensure unwavering operations.► Navigating the complexities of ISMS implementation, including ISO 27001:2022, NIS 2.0, and BSI baseline security.Industries: telecommunication and IT service providers | healthcare
  • Pwc
    Senior Associate | Cybersecurity & Privacy At Pwc
    Pwc Oct 2019 - Sep 2022
    Gb
    In my roles, I effectively served as a Subject Matter Expert (SME), Project Manager (PM), Client Driver, and even the host for our get-together PwC Gaming-Events. The diverse industries I've engaged with have fortified my expertise and insights, positioning me to effectively secure critical infrastructures, lead IT projects, share knowledge, and effectively manage projects. My proficiency extends to ISO 27001, BSI IT-baseline security, ISO 27002, and Information Security Management Systems (ISMS) as well as Risk Mgmt and BCM.Industries:Government & military agencies | transport & logistics | healthcare
  • Pwc
    Associate | Cybersecurity & Privacy
    Pwc Oct 2019 - Oct 2021
    Gb
  • Tüv Rheinland
    Security Consultant At Tüv Rheinland I-Sec Gmbh
    Tüv Rheinland Feb 2018 - Sep 2019
    Cologne, De
    ► BSIG KRITIS evaluation and auditing of critical infrastrucure businesses and government agencies within the sectors of transportation, energy, insurance and healthcare ► Implementation of ISMS (ISO/IEC 27001:2013)► Enabling risk management (ISO/IEC 27002:2013)► Methodical Asset-Management strategiesIndustries: banking | insurance | automotive
  • Icg Medical
    Intern At Icg Medical
    Icg Medical Sep 2017 - Feb 2018
    London, England, Gb
    In a short-term adventure after university, I collaborated with the CTO/CISO at ICG Medical, facilitating information security expansion within the healthcare sector. My focus included training and awareness programs, process adaptation, and developing new security processes.
  • Allgeier Enterprise Serivces Ag
    It & Compliance Consultant | Continuous Learner
    Allgeier Enterprise Serivces Ag Oct 2014 - Sep 2017
    Munich, De
    ► Implementation and continuous enhancement of Allgeier ES's ISMS in line with ISO/IEC 27001:2013.► Leveraging ISO/IEC 9001 for Quality Management.► Pioneering the implementation of a Document Management System (DMS) for Allgeier ES.► Driving CRM/ERP projects and IoT initiatives - from concept to project leadership.► Concept and implementation of Splunk as log file management and network status reporting.Industries:3D-printing & IoT-Device manufactoring | publishing | inhouse
  • Infinigate Group
    Trainee | Junior System Engineer
    Infinigate Group Jun 2011 - Sep 2014
    Rotkreuz, Zug, Ch
    ► Network security and architecture (esp. Sophos, Ruckus, and SonicWall firewalls).► Cloud Security focussing on managed services such as backup and storage solutions.► Providing Value-Add Services including comprehensive 1st and 2nd level customer support.

Sebastian Summerville Education Details

  • Baden-Wuerttemberg Cooperative State University (Dhbw)
    Baden-Wuerttemberg Cooperative State University (Dhbw)
    Business Informatics
  • Vocational College For Information Technology, Munich
    Vocational College For Information Technology, Munich
    Computer Science For System Integration

Frequently Asked Questions about Sebastian Summerville

What company does Sebastian Summerville work for?

Sebastian Summerville works for Cylux Digital Security

What is Sebastian Summerville's role at the current company?

Sebastian Summerville's current role is Founder of Cylux.gg | IT Security Specialist | Governance, Risk & Compliance Expert.

What schools did Sebastian Summerville attend?

Sebastian Summerville attended Baden-Wuerttemberg Cooperative State University (Dhbw), Vocational College For Information Technology, Munich.

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