Virus Tutorial License

This tutorial is Copyright 1996 through the current year, Computer Knowledge. All Rights Reserved. Individual pages contain specific dates as modifications are made. These dates are to be considered the latest copyright date.

Virus Tutorial License

The Computer Knowledge Virus Tutorial is a copyrighted product of Computer Knowledge. It also contains copyrighted material from others (used with permission). Please honor the copyrights. Read the tutorial, learn from the tutorial, link to the tutorial. But, please don’t copy it and claim it as your own in whole or part.

At one time Computer Knowledge had a PDF version of the tutorial. The PDF version of the Computer Knowledge Virus Tutorial is NOT in the public domain. It is copyrighted by Computer Knowledge and it and all accompanying materials are protected by United States copyright law and also by international treaty provisions.

The tutorial requires no payment of license fees for its use as an educational tool. If you are paying to use the tutorial in some form please advise Computer Knowledge (PO Box 5818, Santa Maria, CA 93456 USA). Please provide contact information for those charging the fee; even if just a distribution fee. Proof of the fee paid would be appreciated to help investigate.

You may not use, copy, rent, lease, sell, modify, decompile, disassemble, otherwise reverse engineer, or transfer the tutorial in any form except as provided in this agreement. Any such unauthorized use shall result in immediate and automatic termination of this license.

In no case may this product be bundled with hardware or other software without written permission from Computer Knowledge (PO Box 5818, Santa Maria, CA 93456 USA).

All distribution of the Computer Knowledge Virus Tutorial is further restricted with regard to sources which also distribute virus source code and related virus construction/creation materials. The tutorial may not be made available on any site, CD-ROM, or with any package which makes available or contains viruses, virus source code, virus construction programs, or virus creation material.

Permission to distribute the Computer Knowledge Virus Tutorial information is not transferable, assignable, saleable, or franchisable. Each entity wishing to distribute the material must independently satisfy the terms of this limited distribution license.

U.S. Government Information: Use, duplication, or disclosure by the U.S. Government of the computer software, information and/or documentation on this site shall be subject to restrictions as set forth in subparagraph (c)(1)(ii) of the Rights in Technical Data and Computer Software clause at DFARS 252.277-7013 (Oct 1988) and FAR 52.227-19 (Jun 1987). The Contractor is Computer Knowledge, PO Box 5818, Santa Maria, CA 93456-5818 USA.


Limited warranty: This software/information is provided on an “as is” basis. Computer Knowledge disclaims all warranties relating to this software/information, whether expressed or implied, including but not limited to any implied warranties of merchantability or fitness for a particular purpose. Neither Computer Knowledge nor anyone else who has been involved in the creation, production, or delivery of this software/information shall be liable for any indirect, consequential, or incidental damages arising out of the use or inability to use such software/information, even if Computer Knowledge has been advised of the possibility of such damages or claims. The person using the software/information bears all risk as to the quality and performance of the software/information.

Some jurisdictions do not allow limitation or exclusion of incidental or consequential damages, so the above limitations or exclusion may not apply to you to the extent that liability is by law incapable of exclusion or restriction.

In no event shall any theory of liability exceed any license fee paid to Computer Knowledge, if any.

This agreement shall be governed by the laws of the State of California excluding the application of its conflicts of law rules and shall inure to the benefit of Computer Knowledge and any successors, administrators, heirs and assigns. Any action or proceeding brought by either party against the other arising out of or related to this agreement shall be brought only in a STATE or FEDERAL COURT of competent jurisdiction located in Santa Barbara County, California. The parties hereby consent to in personam jurisdiction of said courts.

Any suit or other legal action, claim or any arbitration relating in any way to this agreement or software covered by it must be officially filed or officially commenced no later than three months (90 days) after your first reading of the information.

This agreement will not be governed by the United Nations Convention on Contracts for the International Sale of Goods, the application of which is expressly excluded.


All rights not expressly granted here are reserved to Computer Knowledge.

Computer Knowledge may revoke any permissions granted here, by notifying you in writing.

If any part of this agreement is found void and unenforceable, it will not affect the validity of the balance of the agreement, which shall remain valid and enforceable according to its terms.

Using this tutorial means that you agree to these terms and conditions. This agreement may only be modified in writing signed by an authorized officer of Computer Knowledge.

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