Richard Mu @richard-mu Active 4 years, 5 months ago ActivityProfileSites 3Friends 1Groups 0 My Sites Order By: Last Active Newest Alphabetical Viewing 1 - 3 of 3 sites ITACS 5211: Introduction to Ethical Hacking Active 6 years ago Visit Site Latest Post: Hidden Backdoor Found In WordPress Captcha MIS 5212-Advanced Penetration Testing Active 6 years, 5 months ago Visit Site Latest Post: Major tech companies, including Intel, Microsoft and Google, scrambled to calm the mood this week Richard Mu Active 7 years, 1 month ago Visit Site Viewing 1 - 3 of 3 sites CourseDepartmentFaculty/Staff portfolioProjectStudent portfolio