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the-practical-linux-hardeni…/lib/post_install_tasks/package_management.md
trimstray d7f44ff54b added new chapter
- signed-off-by: trimstray <trimstray@gmail.com>
2019-02-20 13:57:16 +01:00

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## Post install tasks
### Package management
#### :information_source: Introduction
Package manager is a popular way to distribute software. It's also provide a privileged, central mechanism for the management of software on your operating system.
#### :eight_pointed_black_star: Check package signatures
###### RedHat/CentOS
```bash
# Edit '[main]' section in /etc/yum.conf
gpgcheck=1
```
###### Policy
| Type | Severity | Reference | Comment |
| :--- | :--- | :--- | :--- |
| <sup>OpenSCAP</sup> | <sup>High</sup> | <sup>[Ensure gpgcheck Enabled In Main yum Configuration ](https://static.open-scap.org/ssg-guides/ssg-centos7-guide-pci-dss.html#xccdf_org.ssgproject.content_rule_ensure_gpgcheck_globally_activated)<sup> | |
| <sup>STIG</sup> | <sup></sup> | <sup></sup> | <sup></sup> |
| <sup>CIS</sup> | | | <sup></sup> |
#### :eight_pointed_black_star: Remove packages with known issues
###### RedHat/CentOS
```bash
```
###### Policy
| Type | Severity | Reference | Comment |
| :--- | :--- | :--- | :--- |
| <sup>OpenSCAP</sup> | <sup></sup> | <sup><sup> | |
| <sup>STIG</sup> | <sup></sup> | <sup></sup> | <sup></sup> |
| <sup>CIS</sup> | | | <sup></sup> |
#### :eight_spoked_asterisk: Useful resources
#### :ballot_box_with_check: Summary checklist
| <b>Item</b> | <b>True</b> | <b>False</b> |
| :--- | :---: | :---: |
| | :black_square_button: | :black_square_button: |
| | :black_square_button: | :black_square_button: |