SEGUN TAIWO

Cybersecurity Analyst
Lagos State, NG.

About

Highly motivated Cybersecurity Professional with a strong foundation in Network Engineering, leveraging CompTIA Security+ and ISO/IEC 27001 certifications. Proven ability to conduct comprehensive vulnerability assessments, implement robust security architectures, and perform threat analysis across diverse business environments. Recognized for a structured, analytical approach to designing and delivering security-focused solutions that align with business objectives and enhance organizational resilience.

Work

Hagital Consulting
|

Cybersecurity Intern

Lagos, Lagos State, Nigeria

Summary

Developed and delivered enterprise cybersecurity strategy and architecture recommendations, conducting security assessments and asset management for businesses adopting AI and remote work.

Highlights

Developed enterprise cybersecurity strategy and security architecture recommendations tailored for businesses adopting AI technologies and remote work environments.

Conducted comprehensive security assessments and risk evaluations utilizing industry-recognized frameworks (NIST CSF, Zero Trust, ISO/IEC 27001) to strengthen organizational security posture.

Performed asset inventory and infrastructure visibility exercises for startup environments using tools such as Spiceworks and Lansweeper, enhancing oversight of critical assets.

Conducted asset and vulnerability management activities using Qualys, identifying security gaps, prioritizing risks, and improving endpoint visibility across business environments.

Delivered consulting-focused security recommendations, ensuring alignment with business operations, security objectives, and modern cybersecurity requirements.

Neyo4Africa Technologies
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Cybersecurity Intern

Lagos, Lagos State, Nigeria

Summary

Supported application and infrastructure security by conducting web, mobile, and API security testing, performing vulnerability scanning, and collaborating on secure configurations.

Highlights

Supported web and mobile application security testing activities, identifying and analyzing potential vulnerabilities across development environments prior to deployment.

Assisted in API security assessments and endpoint analysis using platforms like Aikido and Wallarm, strengthening application security posture by evaluating exposed services.

Performed vulnerability scanning, security validation, and provided basic remediation recommendations to support secure application and infrastructure deployment.

Contributed to endpoint security monitoring and protection activities using OPSWAT and ManageEngine solutions, improving device visibility and security management.

Collaborated with development and technical teams to implement secure configuration practices, identify security gaps, and enhance overall system resilience before product release.

Aptech Computer Education
|

Network & Cybersecurity Practitioner

Lagos, Lagos State, Nigeria

Summary

Led network and cybersecurity operations, configuring and managing Cisco environments while conducting vulnerability assessments and applying access control principles in simulated enterprise settings.

Highlights

Configured and managed Cisco-based network environments, including routers, switches, and LAN/WAN connectivity, implementing basic network security across multiple simulated enterprise settings.

Performed comprehensive network troubleshooting, system optimization, and technical support, enhancing stability and performance for Windows-based systems and network infrastructures.

Conducted vulnerability assessments and basic penetration testing using industry-standard tools such as Nessus and Wireshark, identifying critical security weaknesses in practical lab environments.

Applied cybersecurity and access control principles to strengthen network security, ensuring secure configurations, and proactively identifying potential security gaps.

Education

Moshood Abiola Polytechnic
Abeokuta, Ogun State, Nigeria

Higher National Diploma (HND)

Electrical Electronics Engineering

Languages

English
German (Deutsch)

Certificates

ISC2 CC Certified in Cybersecurity

Issued By

ISC2

ISO/IEC 27001 Lead Implementer

Issued By

Udemy

Diploma in Network security& Ethical Hacking

Issued By

Aptech Computer Education

IT Support Helpdesk Certificate

Issued By

Udemy

CompTIA Security+ (SY0-701)

Issued By

CompTIA

Skills

Programming

PYTHON, SQL.

Security Frameworks

NIST, ISO27001, GDPR, COBIT, HIPAA.

Operating Systems

Windows, Linux.

Security Information & Event Management (SIEM) Tools

SIEM.

Risk & Vulnerability Management

Risk Management, Vulnerability Management.

Microsoft 365 Tools

Word, Excel, Powerpoint, Teams.

Network Security

Network Security.

Technical Documentation

Technical Documentation.

Penetration Testing

Penetration Testing.