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K2 AI Assistant

Your AI-powered Linux sysadmin expert. Ask any question, get the exact command. From disk management to security hardening - K2 handles it all safely.

Philosophy

Local Learning, External Protection

K2 helps you learn and secure your local servers while blocking any harmful external operations.

What K2 Helps With

  • Security testing on your local machine
  • Port scanning and vulnerability testing (localhost only)
  • Password auditing of local accounts
  • Firewall configuration and hardening
  • SSH hardening and fail2ban setup
  • Conceptual security education

What K2 Blocks

  • Commands targeting external systems
  • Malware and exploitation code
  • Reverse shells and ransomware patterns
  • Attack execution assistance
  • Data exfiltration techniques
  • Cryptominers and botnet C2
Capabilities

Expert Linux Knowledge

System Administration

Process management, disk analysis, memory monitoring, service control, user and group management.

Package Management

Smart analysis before install/remove operations. Supports apt, yum, dnf, pacman, apk, and zypper.

Security Hardening

Firewall rules, SSH configuration, fail2ban setup, security auditing, and intrusion detection.

Troubleshooting

Log analysis, performance debugging, network diagnostics, and system health checks.

OS-Specific Commands

Debian/Ubuntu, RHEL/CentOS, Fedora, SUSE, Arch Linux, and Alpine support.

Scheduling & Automation

Cron jobs, systemd timers, startup scripts, and automated maintenance tasks.

Safety

Command Risk Levels

K2 labels every command with a risk level so you always know what you're running.

[SAFE]

Read-only commands that gather information without modifying the system.

ls, df, ps, cat

[CAUTION]

System-modifying commands that require your confirmation.

apt install, chmod

[DANGEROUS]

Destructive commands that may be irreversible. Extra confirmation required.

rm -rf, dd, mkfs

Safe for System Administrators

K2 is designed to help administrators with any Linux operation - from simple file management to complex server configurations. It will never generate hacking commands, security exploits, or anything that could breach your systems. Ask K2 anything about Linux administration and get instant, accurate commands.

Compliance

Full Audit Trail

Every K2 interaction is logged for compliance and security review.

  • Query Logging - Full text of every question and response
  • Token Usage - Track AI resource consumption and costs
  • Security Blocks - Log of all blocked dangerous requests
  • Agent Context - Hostname, OS, IPs for each query
  • Compliance Ready - SOC 2, GDPR, ISO 27001 compatible
K2 AI Audit Trail

Try K2 AI Assistant

Get 50 free queries during your 7-day trial. No credit card required.

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* K2 AI Assistant requires addon purchase after trial. See pricing for details.