efaaea3bae
- Added UCXL validator implementation with error codes and response codes - Created Docker-based development environment - Implemented frontend browser interface with TypeScript/React - Added backend validation service in Python - Created comprehensive UCXL browser specification and validation tools 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
51 lines
1.3 KiB
YAML
51 lines
1.3 KiB
YAML
---
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- name: Harden Pop!_OS with Fail2Ban
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hosts: all
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become: true
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vars:
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fail2ban_default_jail:
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name: sshd
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enabled: true
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port: ssh
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filter: sshd
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logpath: /var/log/auth.log
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maxretry: 5
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bantime: 600
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findtime: 600
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tasks:
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- name: Ensure Fail2Ban is installed
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apt:
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name: fail2ban
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state: present
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update_cache: yes
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- name: Create jail.local with default sshd jail
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copy:
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dest: /etc/fail2ban/jail.local
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owner: root
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group: root
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mode: '0644'
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content: |
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[DEFAULT]
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banaction = iptables-multiport
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backend = systemd
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destemail = root@localhost
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sender = root@<hostname>
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action = %(action_mwl)s
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[{{ fail2ban_default_jail.name }}]
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enabled = {{ fail2ban_default_jail.enabled | lower }}
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port = {{ fail2ban_default_jail.port }}
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filter = {{ fail2ban_default_jail.filter }}
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logpath = {{ fail2ban_default_jail.logpath }}
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maxretry = {{ fail2ban_default_jail.maxretry }}
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bantime = {{ fail2ban_default_jail.bantime }}
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findtime = {{ fail2ban_default_jail.findtime }}
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- name: Ensure fail2ban is enabled and running
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systemd:
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name: fail2ban
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enabled: yes
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state: started
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