M Dani Butt

Why i'm getting this problem?

http://null-byte.wonderhowto.com/how-to/hack-android-using-kali-remotely-0160161/ Why i can't install .apk file on my Android. it say Applicaton not installed.

msfconsole Metasploit Park, System Security Interface Version 4.0.5, Alpha E Ready... > access security access: PERMISSION DENIED. > access security grid access: PERMISSION DENIED. > access main security grid access: PERMISSION DENIED....and... YOU DIDN'T SAY THE MAGIC WORD! ...more

If i do nmap to get openports. Web Admin(or anyone) will know about it that someone is messing with web etc. If yes than how to do it secretly?

Someone please create a tutorial on NJ-Rat.

I gave my USB to my friend he was doing some shrinking to his LAPTOP drive's. When he give it back to me, My USB capacity decrease to 2.64GB.. Any Solution??

Please tell me how to shutdown backtrack properly.

I want to be a White Hacker. Someone please guide me..