QUESTION 2 Randomizing the allocation of memory on the heap makes the possibility of predicting the address of targeted buffers extremely difficult, thus thwarting the successful execution of some attacks heap overflow MMU stack overflow QUESTION 22 which of the following statement regarding malware is true? Malware can only be detected based on its content If you have antivirus software installed, then you do not need to worry about malware the malware are developed mainly for fun, not for economic purpose none of the above statement is true QUESTION 23 How many version of file1.txt will be stored in the NTFS fils system if it has been encryptod by using EFS technology and accessible by 3 users? QUESTION 24 which of the followign statement about HTTP or HTTPs is true? HTTP and HTTPs traffic go through the same pot at the server site HTTP is stateless which HTTPS is statefu cookies is a client side session tracking mechanism GET is used for web page request while POST is used for response QUESTION 25 At the cient site, the web browser has been setup NoScript plugin, however, it cannot prevent the user A being infected when the user access a web site B by using such web browser which of the following statement is true? the web browser cannot be infected by XSS since the NoScript plugin prevent the XSS the web browser can be infected by XSS since the NoScript plugin cannot prevent the server site persistent XSS the XSS plugin cannot prevent XSS at al none of the above statemetn is true