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Working Committees & Task Forces
Committee membership is open to all OTA members.  To join a committee click on the link below.  To join the OTA member mailing list, click here, (requires use of company email domain and moderator approval).


  • Anti-Malvertising
    Mission - To develop and promote voluntary best practices and guidelines; develop standardized metrics, report and facilitate data sharing and collaboration with industry and law enforcement; advance technical counter measures and solutions to help detect, mitigate and block threats; protect the vitality of advertising supported online services.

    Chair: Elias Manousos, RiskIQ

    Join the Committee (OTA Members Only)


Join the Committee (OTA members and invited guests only)


  • Education / Programming & Training
    Mission - To develop educational priorities and strategies to provide actionable and prescriptive advise to members, business and industry through collaborative efforts and events with other OTA committees and OTA member organizations.

    Chair: Jeff Wilbur, VP Marketing, Iconix (Board Member Emeritus)

    Join the Committee (OTA Members Only)


  • Email Authentication
    Mission - To develop, maintain and promote the global adoption of OTA deployment guidelines for email authentication standards and best practices, including but not limited to the use of DKIM, SPF, MARF and ADSP.  

    Chair: Tim Draegen, Agari
    Co-Chair: Paul Midgen, Microsoft Corporation

    Join the Committee (OTA Members Only)



  • Infrastructure
    Mission - To advance DNS best practices, including but not limited to DNSSEC, to help protect critical infrastructure from exploits and vulnerabilities and increase resiliency, supporting identity, authentication, brand protection, anti-fraud and trust mechanisms.  Scope includes tracking adoption, highlighting both current and emerging best practices, developing business and technical value propositions and providing tools, outreach and resources to advance adoption. OTA discussion list for OTA members who are service or cloud providers and concerned about the integrity and security of their services and supply chain. All information discussed is considered OTA member confidential.

    Chair: Tim Rohrbaugh, CISO, Intersections Inc. (Board Member)

    Join the Infrastructure Committee (OTA Members Only)


  • International
    Mission - To stimulate the international online trust discussion by creating partnerships and cooperating with stakeholders worldwide (e.g. governmental bodies, consumer and industry organizations, thought leaders and multiple disciplines within companies). Online trust is an international issue that transcends individual interests and geographical boundaries. OTA provides a worldwide perspective on best practices around online trust. Representatives from OTA are regularly invited to engage in policy discussions and to speak at international events. 

    Co-Chair: Andreas Ohrbeck, Secunia (Denmark) (Steering Committee Member)
    Co-Chair: Casper Schoute, Reputy, Netherlands, (Member)


    Join the Committee (OTA Members Only)


  • Public Policy & Legislation
    Mission - As the advocacy arm of the OTA, the Public Policy Committee works with industry, government, and consumer groups to promote the global adoption of legislation, regulation, self-regulation, technologies and best practices designed to enhance online safety, privacy and trust.  Building on the OTA's founding mission and unique membership, the committee facilitates mutual respect, and effective communication and collaboration between all online stakeholders.

    Chair: Don Blumenthal
    Co-Chair: Tom Bartell, Return Path

    Join the Committee (OTA Members Only)


Revised November 29, 2011