diff --git a/README.md b/README.md index 7de76c1..2850296 100644 --- a/README.md +++ b/README.md @@ -96,7 +96,7 @@ IT automation tools like [Ansible](https://www.ansible.com/), [Chef](https://www There are many guides provided by experts, industry leaders, and the distributions themselves. It is not practical, and sometimes against copyright, to include everything from those guides. I recommend you check them out before starting with this guide. -- The [Center for Internet Security (CIS)](https://www.cisecurity.org/) provides [benchmarks](https://www.cisecurity.org/cis-benchmarks/) that are exhaustive, industry trusted, step-by-step instructions for securing many flavors of Linux. Check their [About Us](https://www.cisecurity.org/about-us/) page for details. I personally go through their guides first and then finish it off with what I have in this guide. +- The [Center for Internet Security (CIS)](https://www.cisecurity.org/) provides [benchmarks](https://www.cisecurity.org/cis-benchmarks/) that are exhaustive, industry trusted, step-by-step instructions for securing many flavors of Linux. Check their [About Us](https://www.cisecurity.org/about-us/) page for details. My recommendation is to go through this guide first and then CIS's guide. That way their recommendations will trump anything in this guide. - For distribution specific hardening/security guides, check your distributions documentation. - https://security.utexas.edu/os-hardening-checklist/linux-7 - Red Hat Enterprise Linux 7 Hardening Checklist - https://cloudpro.zone/index.php/2018/01/18/debian-9-3-server-setup-guide-part-1/ - # Debian 9.3 server setup guide @@ -832,7 +832,7 @@ NTP stands for Network Time Protocol. In the context of this guide, an NTP clien sudo apt install ntp ``` -1. Check `ntp`'s status: +1. Check the status of the `ntp` service: ``` bash sudo systemctl status ntp @@ -857,7 +857,9 @@ NTP stands for Network Time Protocol. In the context of this guide, an NTP clien > Feb 16 00:32:23 host ntpd[1051]: Soliciting pool server 107.155.79.108 > Feb 16 00:32:23 host ntpd[1051]: Soliciting pool server 212.110.158.28 > ``` - + +1. Check `ntp`'s status: + ``` bash sudo ntpq -p ```