-1

After executing

wget http://all.repository.backtrack-linux.org/backtrack.gpg -O – | sudo apt-key add - 

I'm getting an error like gpg: no valid OpenPGP data found.

How can I complete this task successfully?

3
  • Welcome to Ask Ubuntu! I see a long-dash sign near -O switch. There should be short-dash, or minus. Do you use automatic patterning?
    – Danatela
    Sep 10, 2013 at 4:29
  • Danatela, thanks for your info. can you please guide me to get backtrack 5 installed on my Ubuntu 12.04 32bit
    – Aby SP
    Sep 10, 2013 at 5:45
  • @AbySP you can't get backtrack 5 installed as part of Ubuntu, BackTrack was designed as a separate distribution. As well, Backtrack EOL'd, so... (and also, getting help to install Backtrack is offtopic here, but is on topic at Unix and Linux)
    – Thomas Ward
    Oct 11, 2013 at 3:13

1 Answer 1

0

go to http://all.repository.backtrack-linux.org/backtrack.gpg ctrl-a to select all mouse to copy (ctrl-c sometimes doesn't work...)

back on your system in shell go into etc/apt dir sudo gedit backtrack.gpg paste the contents save

then in same dir issue command sudo apt-key add backtrack.gpg then do

sudo apt-get update sudo apt-get upgrade

(assuming you have added the three lines to the sources.list for backtrack)

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