Give your Linux system's firewall a security boost | Linux Today
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Give your Linux system’s firewall a security boost

Written By
KH
Kenneth Hess
Feb 17, 2020

Firewalls are great but they’re ineffective if something goes wrong with them. The /etc/hosts.allow and /etc/hosts.deny files are the second line of defense against intruders.
KH

Kenneth Hess

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