Ghalia Wali

Energetic and focused problem-solver with a strong passion for technology and cybersecurity. Possess foundational knowledge in network security, vulnerability analysis, and defensive security practices, with hands-on experience gained through virtual labs, CTF challenges, and interactive platforms like TryHackMe and HackTheBox. Highly motivated by threat detection and cyber defense, with a continuous drive to learn, adapt, and stay ahead in the field. Eager to contribute to real-world security challenges in a professional environment and grow under the guidance of industry experts.

Completed an Associate Diploma in Guest Relations Management, gaining
foundational principles and academic training in hospitality operations and
advanced guest services.
Attended field visits to leading hospitality establishments (Hilton Hotel,
Superdome - Jeddah) , gaining insights into operational excellence and
customer-centric service delivery.

Strengthened communication, cultural sensitivity, and professional service
awareness through hands-on exposure in diverse customer service settings.

CYSA+ (Certified by TVTC)

Experience | Daily Practice | Career Dedication

With self motivation and full-time commitment to building technical expertise through daily hands-on practice.  Though I haven’t held a formal role yet, I live cybersecurity every day — researching, simulating, analyzing, and learning I've created rigorous, real world-environment where I sharpen my skills hands on. Eager to grow and learn.

Designed and built a secure home cybersecurity lab using Windows and Linux virtual machines, replicating enterprise network environments for hands-on threat simulation and analysis.

Applied both offensive and defensive security techniques, successfully completing interactive labs on TryHackMe and HackTheBox challenges to enhance practical skills.

Conducted comprehensive vulnerability assessments Identifying and remediating critical vulnerabilities through system hardening and configuration management

Implemented multi-layered account security protocols, including Multi-Factor Authentication on (MFA) , password vaults, and login aliasing, to significantly enhance identity protection and access control

Monitored and analyzed network traffic using Wireshark and Fail2Ban, developing practical skills in network forensics, log analysis, and fundamental SIEM practices for proactive threat detection.

Studied and applied core concepts: CIA triad, endpoint security, phishing analysis, privilege escalation paths, and basic malware indicators

Developed and utilized python scripts to exploit a CTF’s server vulnerability, Successfully escalating privileges to gain root access

Emulated adversary tactics aligned with MITRE ATT&CK, refining detection strategies and response techniques

Wrote reports, track investigations, and self-evaluate to match professional soc analyst workflows.