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أسامه سعيد شرفا

2 Notarized Certificate

Authenticated Certificates (2 — Pressing on the certificate opens its official page)

أسامه سعيد شرفا — eWPTX (Web Application Penetration Tester eXtreme) أسامه سعيد شرفا — eMAPT (Mobile Application Penetration Tester)