The Mega Guide to Hardening and Securing CentOS 7 – Part 2

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Matei Cezar

I'am a computer addicted guy, a fan of open source and linux based system software, have about 4 years experience with Linux distributions desktop, servers and bash scripting.

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5 Responses

  1. John says:

    Found a mistake

    echo ‘TMOUT=120’ >> .bashrc

    Results in it being added inside “s. I vi’d in and removed these then it worked.

  2. Matei Cezar says:

    Use -exec ls -l {} \; at the end of the command.

  3. Kevin says:

    I have a question when doing the find / -path /proc -prune -o -perm -2 ! -type l –ls command I got find: paths must precede expression: –ls why does this happened?

  4. Mihai says:

    Thanks for documentation. Congratulations!

  5. Milan says:

    Thank you. Nice tips.

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