Week |
Objectives and Tasks |
Labs |
Week 1:
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Course introduction
- About the course
- Review of prerequisite skills from ULI101
- Your workstation setup
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Prep for labs |
Week 2:
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Installing Linux servers, package management
- Debian DVD install for server1
- Debian minimal install for server2
- Cloning virtual machines
- Online open source software repositories
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Lab 1 |
Week 3:
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Manual software installation & archives
- Adding extra repositories
- Installing downloaded .deb files
- wget, scp
- Extracting and creating archives with tar
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Lab 2 |
Week 4:
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User management
- Adding & removing users
- Home directories, /etc/passwd, /etc/shadow
- File permissions and ownership
- root, su, sudo
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Lab 3 |
Week 5:
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Storage management
- Mounting storage devices
- Working with GPT partitions
- Running out of space
- LVM overview
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Lab 4 |
Week 6:
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LVM Practice
- Adding physical volumes
- Creating new logical volumes
- Extending the size of a logical volume
- Migrating logical volumes, removing physical volumes
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Lab 5 |
Week 7:
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Evaluation |
Assignment 1 |
Study Week:
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Week 8:
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Networking
- IP, subnet, gateway, DNS
- Basic network troubleshooting steps
- ip command, ping, ss, telnet, nmap
- Creating new virtual networks
- Reconfiguring the network interface in Debian
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Lab 6 |
Week 9:
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Security
- Software can't fix bad hardware security
- Password policies
- Brute-force SSH attacks
- Inspecting logs
- SSH keys
- Hardening SSH servers
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Lab 7 |
Week 10:
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Asd |
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Week 11:
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Asd |
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Week 12:
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Asd |
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Week 13:
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Asd |
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Week 14:
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Asd |
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