r2. Your best friend has decided to participate in an online, secure coding competition. The goal of the competition is to develop, host and publish in a secure manner a web application. Whareas? Your tips / advice you are going to give him regarding the following your friend what the benefit of each of your recomecific, and you need to explain to a. Coding and Infrastructure Guidelines [2 points]: b. Authentication and Session Management Guidelines [2 points]: c. Cryptography and Protocols Guidelines [2 points]: d. Upon completion of the project, your friend would like you to perform a web application security assessment. What are the preconditions that will allow you legally to perform such an assessment on your friend's web application? [2 points]