Terms of use

These terms describe the hosted PenguinPath learning preview, operated by NusaByte IT Solutions (nusabyte.my). It provides educational explanations, knowledge checks, and browser-based practice—not a managed Linux machine or a professional certification.

Learn safely

Use the material for lawful learning. Run real commands only on systems you own or have permission to administer. Read commands before running them and protect your data. The browser sandbox models a small filesystem; it does not execute commands on your computer or the server.

Your account and progress

Keep your password private and use an email address you control. Saved lesson progress belongs to your account on this installation. Guest lesson progress lasts for the current visit; desktop practice is saved on this browser until reset or browser data clearing, without account sync. XP records completion of knowledge exercises; it is not a qualification, currency, or promise of practical proficiency.

Paid content

Plus access covers the cybersecurity knowledge lessons described in the portal. It does not include live virtual-machine labs, professional certification, or services not listed. If payment is enabled by the operator, review the actual price, billing interval, and purchase terms at checkout before paying. An unavailable checkout does not create a subscription or charge.

Availability and support

This preview may change and can be unavailable during maintenance. Email verification, self-service password recovery, and self-service account deletion are not currently available. NusaByte IT Solutions manages this installation's accounts, hosting, backups, and support requests (hello@nusabyte.my).

Operator and paid access

This hosted preview is operated by NusaByte IT Solutions (nusabyte.my, hello@nusabyte.my). Paid tiers are not enabled: checkout is unavailable and no charges can be created. If payments are enabled later, the price, billing interval, cancellation, and refund terms will be published before any purchase.