Karim B.
Cybersecurity Expert - GXPN/CEH/ISO
Information Security Specialist with a strategic view of cyber risk. I help organizations secure critical infrastructure, strengthen their digital processes, and align technical security operations with demanding regulatory and compliance requirements. My core areas of expertise include: Audit & Governance: Leading compliance and security audits based on national cybersecurity directives and international standards such as DGSSI, ISO 27001, PCI-DSS, and SWIFT CSP. Defense Strategy: Deploying and managing advanced detection and protection solutions, including XDR, SIEM, WAF, and next-generation firewalls. DevSecOps Transformation: Integrating security into the application lifecycle to combine agility, resilience, and secure delivery. Technical Leadership: Leading SOC and penetration testing teams, supporting incident response, and transferring knowledge to strengthen internal cybersecurity maturity. Certifications: GIAC Security Essentials Certification (GSEC) EC-Council Certified Ethical Hacker (CEH) EC-Council Certified Instructor PECB Certified ISO/IEC 27001 Lead Auditor GIAC Exploit Researcher and Advanced Penetration Tester (GXPN) PECB Certified Lead SCADA Security Manager Winner of a SANS NetWars Tournament in Orlando, Florida, 2018.
Earnings and projects
Last 6 months ÷ 2, the fewest it counts (since Nov 2026)
Read daily since Nov 5, under 30 days
$988 in the last 6 months
Earnings, last 30 days
Tracked from Nov 5, 2026.
Skill rankings: Top 18% in DevOps
Ranked by MRR among everyone on Upwork with the skill.
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