OK we have download teh burp suite .let's begin start the tool
1、if we want to use the total memory enough ,we shoud define the Memory ,it's prudent to specify how much system RAM is allocated to burp suite in the beginning itself . there is a small caveat we should know.
like this : java - jar -Xmx2048M /path/to/Burpsutie.jar
or like this : java -jar -Xmx2G /path/to/Burpsuite.jar
when we meeting the problems that the Browser show a cryptic error ,which is as fellow :
Burp Proxy error : Permission denied:connect
why ? these matter. ,because the Browser use the interface IPv6 , so , all we need to do is tell java that we want to use the IPv4 interface by passing the fellowing parameter to the runtime : how we can do : as fellow :
java -Xmx2G -Djava.net.preferIPv4Stack=true -java /path/to/BurpSuite.jar
and then we shoud to configle the web Browser , the Burp Suite like a Proxy .we can use it to intercept all of we wanted information from client to server. besides .we also using invisible proxying ,to intercept traffic from such client .like as app application .