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Nkechinyere Alugbuo

@nkechinyerealugbuo

Cybersecurity Analyst at BrainyCodes Inc. who analyzed Wazuh alerts and mapped suspicious activity to MITRE ATT&CK.

Nigeria
Message

At BrainyCodes Inc., I monitored Wazuh SIEM/EDR alerts and identified suspicious login attempts, brute-force activity, and unauthorized access attempts. I also mapped malicious behaviors to MITRE ATT&CK to support threat analysis and detection improvement.

I tested web application security with OWASP ZAP and Burp Suite, and used Nessus for vulnerability scanning. I documented findings and recommended remediation measures.

At Secure Sphere Foundation, I triaged security alerts and configured Wazuh EDR to detect simulated attacks. I also assessed vulnerabilities and conducted STRIDE-based threat modelling for web applications.

In hands-on projects, I configured pfSense and Suricata, analyzed network traffic with Wireshark, and worked with Tines and LimaCharlie to demonstrate automated attack response. I hold CompTIA Security+ and ISC2 Certified in Cybersecurity (CC) credentials.

Experience

Work history, roles, and key accomplishments

SL
Current

Business Development Officer

Sync Finance Company Ltd

Aug 2026 - Present (2 months)

Source and acquire new individual and corporate investors, meeting assigned targets for investment mobilization.

WL

Sales Account Officer

Weco Systems International Ltd

Jan 2021 - Jan 2026 (5 years)

Managed client relationships and sold IT infrastructure, cloud, and networking solutions.

WL

Executive Assistant to the CEO

Weco Systems International Ltd

Jan 2017 - Jan 2021 (4 years)

Served as primary liaison between the CEO and stakeholders, handling sensitive communications and relationships.

Education

Degrees, certifications, and relevant coursework

National Open University of Nigeria logoNN

National Open University of Nigeria

Master of Business Administration, Business Administration

Pursued a Master's in Business Administration at the National Open University of Nigeria.

Imo State University logoIU

Imo State University

Bachelor of Science, Accounting

Earned a Bachelor of Science in Accounting from Imo State University, Owerri.

SC

Skills Development Council, Canada

Diploma, Cyber Security

Completed a Diploma in Cyber Security from the Skills Development Council, Canada.

Cisco logoCI

Cisco

Networking Basics, Networking

Completed the Networking Basics course offered by Cisco.

TryHackMe logoTR

TryHackMe

SOC Level 1, Security Operations Center

Completed the SOC Level 1 training path on TryHackMe.

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