Waleed El-Naggar560 Students3 CoursesEnroll Now Waleed El-NaggarCISSP Waleed El-Naggar 3162FreeEnroll Now Waleed El-NaggarCertified in Risk and Information Systems Control (CRISC) Waleed El-Naggar 4166FreeEnroll Now Waleed El-NaggarCertified in Cybersecurity (CC) Waleed El-Naggar 18232Free
