WARSAJI, Muhammad Zubair
Code Warrior
I work with teams providing secure Identity Management Solutions and defending government and enterprise systems against cyber crime, hacktivism, espionage, and warfare. Through my work in different international private companies, I document patterns that turn policy into production across e-gov platforms.
Core Expertise
Specialized knowledge and skills developed over 23+ years of defending critical infrastructure and implementing national security systems.
National Security Systems
Identity Management Systems (IDMS), biometric solutions, sovereign cloud policies, and PKI operations for government agencies and critical infrastructure protection.
Standards Implementation
ISO/IEC 27001, 27002, 27005, 27035, 22301 frameworks, NIST Cybersecurity Framework, and regulatory compliance with production-tested methodologies.
Zero-Trust Security
Identity-first security models, privileged access management, incident response frameworks, and business continuity for enterprise environments.
Advanced Threat Defense
Advanced persistent threat detection, cyber warfare resilience, insider threat programs, and crisis management for high-stakes security incidents.
eGovernment & PKI
Electronic National ID systems, digital government services, public key infrastructure operations, and citizen identity management platforms.
Production-Tested Solutions
Vendor-neutral approaches, battle-tested methodologies, and real-world experience in critical infrastructure and national security environments.
Professional Experience
A journey from MS-DOS era to CEO, building expertise in cybersecurity, national security systems, and critical infrastructure protection.
CEO & Technology Professional
CurrentDubai-based Technology Company
Working with teams delivering hardened government services and algorithmic trading technologies. Coordinating multi-vendor programs end-to-end and sharing lessons learned from real pressure scenarios.
National Security Systems Implementation
23+ YearsGovernment & Critical Infrastructure
Implementing national identity, PKI (including Root Key Generation ceremonies), and high-impact enterprise platforms. Building secure national systems that stay up when it matters most.
Cybersecurity Professional
ExpertCritical Infrastructure Defense
Protecting critical government infrastructure from cyber crime, hacktivism, espionage, and warfare. Implementing multilayer defenses, performing penetration testing, and advising governments on infrastructure protection.
Thought Leadership
Latest insights and frameworks from defending critical infrastructure and implementing national security systems.
Cyber Defense Portfolio
Comprehensive ISO/IEC-aligned defense programs covering cyber crime, hacktivism, espionage, and warfare scenarios.
Ransomware Evolution
How ransomware tactics shifted from encryption to data theft and extortion in 2025.
DORA Compliance Guide
Practical implementation guide for EU financial sector operational resilience requirements.
Recognition & Credentials
Professional certifications and industry recognition earned through decades of cybersecurity excellence.
Thales Certified
Identity & Access Management
nCipher Certified
Hardware Security Modules
Entrust Certified
PKI & Digital Certificates
NSA Certified
National Security Agency
Connect
Follow for ongoing insights, field notes, and lessons learned from defending critical infrastructure and national systems.
Professional Network
Connect with me on LinkedIn for ongoing insights, field notes, and lessons learned from defending critical infrastructure and national systems.
Connect on LinkedInLocation
Dubai, United Arab Emirates
Serving clients across Middle East, Central Asia, and Africa