Planet Communications & Computing Facility Tel: 1 (212) 894-3704 ext. 1033 Fax: 1 (419) 821-8581 October 25, 1999 Mr. Paul Vixie Mail Abuse Prevention System, LLC 950 Charter Street Redwood City, CA 94063 Faxed: 1.650.779.7055 Dear Mr. Vixie: This letter will serve as our official notice to you of a pending class action proceeding against you, the Internet Software Consortium, and the Mail Abuse Prevention System, LLC. et al. This action is further and in addition to any claim personally held by myself or Planet Communications & Computing Facility, and/or its directors and officers against you and your associates for libel, malicious falsehood, punitive and exemplary damages. It is our intention to file the claim and seek certification as a class action under subsection (1) of the Class Proceedings Act, 1992 Statutes of Ontario, 1992, Chapter 6. A motion will be made to a judge of the Ontario Court (General Division) for an order certifying the proceeding as a class proceeding and appointing Joe Baptista and Planet Communications & Computing Facility as representative plaintiffs. In accordance with the Class Proceedings Act, 1992, section 5.(3)Evidence as to size of class, "Each party to a motion for certification shall, in an affidavit filed for use on the motion, provide the party's best information on the number of members in the class", we have identified three classes. - All Internet users, estimated at 200 million members. - All domain name server administrators, estimated at 100,000 to 200,000 members - All domain name server administrators using software products developed by you who are vulnerable to denial of service attacks being BIND 4.9.5, 4.9.6, and 8.1.1. The group size is estimated at 10,000 to 20,000 members We would like to propose a solution and avoid litigation. Our intent in developing the BIND 1999 survey was to close existing security issues due to your negligence with respect to vulnerable software products developed by you. We were prepared to offer these administrators automated technical support and assistance in upgrading, correcting and fixing the problems caused by your software. Unfortunately, due to your actions and those of your associates we are unable to meet our obligations. It was also our intention to use the database to empower domain system administrators and their users as to their rights and control over the root cache files. It is our position that ICANN has no control over the internet routing structure, but that such control rests in the hands of those people who control the root cache, i.e. dns administrators. We propose to transfer to you the entire BIND 1999 Survey. We propose that you undertake the responsibility of fixing the security problems caused by your negligence in programming the same. We also propose that you contact all dns administrators and educate them on their rights in respect of Internet governance and their control of the Internet infrastructure. We will require your guarantee that the database will only be used for these purposes and will not be distributed to any person or group for any other purpose nor used to spam said dns administrators. In addition, we reserve the right to approve or reject the form and contents of such communications and notices. This offer will remain open to you until we provide you with notice that it is withdrawn. This offer does not constitute an offer to settle under the Rules of Civil Procedure (Ontario). Sincerely, Joe Baptista, Director encl: 3 Cheers Joe Baptista -- Planet Communication & Computing Facility 212.894.3704 x1033 Public Access Internet Research Publisher 419.821.8581 fax Centro Planetario de Communicaciones y Computacion 888.830.5744 x3223