Q45
Single choice
Take a look at the following attack on a Web Server using obstructed URL:
http://www.example.com/script.ext?template%2e%2e%2e%2e%2e%2f%2e%2f%65%74%63%2f%70%61%73%73%77%64
The request is made up of:
%2e%2e%2f%2e%2e%2f%2e%2f% = ../../../
%65%74%63 = etc
%2f = /
%70%61%73%73%77%64 = passwd
How would you protect information systems from these attacks?