Download latest chkrootkit and the md5 file from the source. # wget -c ftp://ftp.pangeia.com.br/pub/seg/pac/chkrootkit.tar.gz # wget -c ftp://ftp.pangeia.com.br/pub/seg/pac/chkrootkit.md5 Check the md5 file to make sure it is not corrupted. It should show OK. # md5sum -c chkrootkit.md5 chkrootkit.tar.gz: OK Extract it. # tar -xzvf chkrootkit.tar.gz compile after extraction. # cd chkrootkit-0.52 # make sense To … Continue reading Install chkrootkit in a ubuntu server →