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Don't take Rahul, he's not worth it.","source_url":"https://www.ratemyprofessors.com/professor/2533241","quality_rating":1,"difficulty_rating":5},{"observed_at":"2026-09-07 16:10:45.389674+00:00","run_id":"20260907T155543-ce3781c4","source_review_id":"UmF0aW5nLTM0NDg0MDgx","source_instructor_id":"rmp:2533241","instructor_name":"Rahul Chatterjee","course_label":"C642","course_id":null,"course_uid":null,"review_date":"2021-03-29 10:31:39 +0000 UTC","comment":"Easy but outdated content most of which is irrelevant. Currently taking CS 542, Software Security with Prof. Bart, which is another recommended security course. 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