CYBERSECURITY / RISK ANALYSIS
Enterprise Security Assessment & Penetration Test
A structured internal assessment translating technical exposure into prioritized business risk and remediation actions.
Tyrell Corporation scenario · March 2026
Selected themes from the report; severity and technical details are intentionally summarized.
THE APPROACH
Technical detail.
Clear decisions.
This project brings together practical implementation thinking, clear documentation, and an emphasis on making complex technical work understandable and useful.
PROJECT WALKTHROUGH
Inside the work
Assess the attack surface
The report documents a security assessment covering an internal network and employee portal. The objectives included identifying weaknesses that could enable privilege escalation or lateral movement and evaluating the security posture of internal devices.
Connect weaknesses to impact
The report addresses themes including legacy operating systems, exposed remote access, SMB configuration, credential and identity weaknesses, and monitoring gaps. Each finding is useful only when the potential impact and corrective action are understandable.
Prioritize the response
Recommendations focus on retiring unsupported systems, reducing unnecessary exposure, strengthening SMB settings, applying least privilege, improving password and access controls, scanning regularly, and centralizing logs.