F1. Answer all questions based on the following illustraton, You need to iustification for every answer you provide. fin a. Why the Winlogon.exe and LSASS.exe need to communicate? (Hint: What is stored in the LSAAS.exe process?) [3 points] b. Is the user George able to open the file Grades.doc? [2 points] c. Is the user George able to modify the file Passport.bit? [2 points] d. Based on what is illustrated in the picture, is the user George able to add himself to any other Windows User Groups? (Hint: The correct answer is neither a Yes nor a No) [3 points]