Nunudzai, commonly known as Nunu, is a dedicated cybersecurity professional with a passion for exploring cutting-edge technologies that enhance device security. As a skilled Cybersecurity Analyst, Nunu thrives in collaborative environments and enjoys working with diverse teams to protect organizations from cyber threats.
Nunu's experience includes serving as the Founding IT Security Engineer and Trainer at Twenty8 Labs in Malaysia, where he conducted numerous penetration tests, awareness training sessions, and client engagements. Currently, Nunu is employed as a Cybersecurity Professional at the Pumpkin Hotel in Zimbabwe.
Nunu's expertise lies in cybersecurity, with a particular focus on penetration testing for web and networks, security awareness, and malware analysis. He possesses a strong understanding of both the technical and non-technical aspects of the field and stays informed about industry developments through continuous learning and networking with other professionals.
As a cybersecurity professional, I have been involved in various research and blogging projects that demonstrate my expertise in the field. Here are some highlights of my work:
- Research: "Optimizing Medical IoT Disaster Management with Data Compression"
In this research project, I investigated the potential of data compression techniques to optimize the performance of Medical IoT devices during disaster management scenarios. By analyzing various compression algorithms and strategies, I proposed a novel approach to reduce data transmission latency and improve the overall efficiency of Medical IoT systems in high-stress situations. This research has been published in a peer-reviewed journal and presented at the annual Digital Futures International Congress (DIFCON 2023) conference.
- Blog: "Absolute Z3r0 Exploits"
I am the creator and chief editor of "Absolute Z3r0 Exploits," a popular cybersecurity blog that covers various topics related to the field. Through my blog, I share my insights, experiences, and opinions on a wide range of subjects, including penetration testing, malware analysis, and security awareness. My goal is to provide readers with engaging and informative content that helps them stay up-to-date with the latest developments in the cybersecurity landscape.
Some of my most popular blog posts include:
a. "From Theory to Practice: The Mechanics of DDoS Attacks"
b. "Exploring the Possibilities of an AI Government"
c. "Exploring Malcore: A New Approach to Understanding Malware"
To explore my research and blogging projects further, please visit the following links:
- Research paper: [https://journals.mmupress.com/index.php/jiwe/article/view/782/451]
- Blog: [https://medium.com/@Absolute_Z3r0]
