At Kresta Laurel Limited, I investigated an email security incident involving spoofed messages, suspicious outgoing activity, and an active former-employee mailbox. I reviewed cPanel/Exim records and message headers, contained the account, and strengthened SPF, DKIM, and DMARC controls.
At The CultureShield Limited, I built a cybersecurity initiative that helps SMEs reduce human-related cyber risk. I develop security awareness materials and training for non-technical staff, and conduct phishing simulations and behavioral assessments.
At Safety_Net HQ, I provided first-level technical support to users and installed and maintained Windows and Linux systems. I also practice incident response, phishing simulation, and network monitoring in TryHackMe and home lab environments.
