To scan your computer for vulnerabilities, there is a scanner - Rootkit Hunter (rkhunter), which scans for rootkits, backdoors and local exploits of all kinds. Rootkit Hunter provides protection by comparing the SHA-1 hash files from a replica stored in the database, you can use the installation dannyh.Dlya official repository operating system on which you want to scan or download the archive from the official website http://rkhunter.sourceforge.net/.

     Installation:

yum install rkhunter

    To support the relevance of the tool database to update the database as follows:

rkhunter --update

    To remove the impression of important files before you first use the command:

rkhunter --propupd

    Finally regularly run the command

rkhunter -c

There are additional options, see their team rkhunter -h.

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