SlashDot had an article today on a Linux server malware attack, <http://it.slashdot.org/story/14/03/18/2218237/malware-attack-infected-25000-linuxunix-servers>. I wonder if there is a simple test to see if a CentOS machine has been infected in this way? The article mentions Yara and Snort rules to test for this, but I wonder if there is something simpler? Alternatively, are there Yara or Snort packages for CentOS? ("Yum search" didn't seem to find anything.) -- Timothy Murphy e-mail: gayleard /at/ eircom.net School of Mathematics, Trinity College, Dublin 2, Ireland