Ellen Siegel

Ellen Siegel is Director of Technology and Standards at Constant Contact. With more than 20 years of experience in online communication technologies, Ellen works to define and drive the adoption of industry best practices and standards to help fight spam, support legitimate e-mail, and enable Constant Contact to serve the growing needs of small businesses and organizations. Ellen is a board member and technical committee co-chair for the E-mail Sender and Provider Coalition (ESPC) and an active member of the Messaging Anti-Abuse Working Group (MAAWG). She can be reached at [email protected]

Domain Keys Identified Mail and DomainKeys: Third in 3-Part Series on E-Mail Authentication

Editor's Note: In Part 1 of her three-part series on e-mail authentication, Knowledge Center contributor Ellen Siegel shared a comprehensive, high-level overview of e-mail authentication. In Part 2, Ellen...

Sender Policy Framework and Sender ID: Second in 3-Part Series on E-Mail Authentication

Editor's Note: In Part 1 of her three-part series on e-mail authentication, Knowledge Center contributor Ellen Siegel shared a comprehensive, high-level overview of e-mail authentication. Here, in Part 2,...

E-Mail Authentication Primer: First in 3-Part Series on E-Mail Authentication

Editor's Note: In this first installment of her three-part series on e-mail authentication, Knowledge Center contributor Ellen Siegel shares a comprehensive, high-level overview of e-mail authentication. In Part 2,...

Latest Posts

The Security Implications of Application Proliferation

Digital transformation, the urgencies of the pandemic and the broader emergence of software- defined enterprises mean that organizations now rely on applications more than...

Why SecOps is Needed Now More Than Ever: Three Necessary Steps

It seems everything around us is getting smarter: smart phones, smart cars, smart thermostats, smart refrigerators, smart TVs, smart lights, smart homes, etc. –...

Automation Anywhere’s Prince Kohli on RPA’s Challenges, Future

I spoke with Prince Kohli, CTO of Automation Anywhere, about how to optimize a robotic process automation deployment, and also discussed his thoughts on...

Dell Technologies Pitches Edge Computing Strategy, Solutions and Partnerships

Managing IT at or beyond the edge of traditional corporate networks has been an important subject for years, especially among businesses that employ remote/branch...

Keysight Event Highlights The Importance of Full Stack Testing

The concept of “full stack observability” has become increasingly important as applications have become more dynamic and distributed. In fact, Cisco has invested billions...