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@trimstray edited this page Feb 21, 2019
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The Practical Linux Hardening Guide provides a high-level overview of the hardening GNU/Linux systems. It is not an official standard or handbook but it touches and use industry standards.
- External resources
- Pre install tasks
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Post install tasks
- Bootloader configuration (grub)
- Disk partitions
- Keep system updated
- Package management
- Netfilter ruleset
- TCP wrapper
- Users and groups
- System path permissions
- PAM module
- Limits
- Shadow passwords
- Linux kernel hardening
- Remove unused modules
- Secure shared memory
- IRQ balance
- Disable compilers
- Email notifications
- Backups
- External devices
- Tools
- Services
- Containers
- Deployment
- Testing configuration
The Practical Linux Hardening Guide provides a high-level overview of the hardening GNU/Linux systems. It is not an official standard or handbook but it touches and use industry standards.