Online communications increasingly rely on digital certificates to ensure systems and people are authenticated and their communications are kept private. In recent years, numerous weaknesses in this system have been exploited and abused. This talk will present an initial overview of the certificate ecosystem. Additionally, problem areas such as stolen certificates, weak certificates, and man in the middle attacks will be discussed. Finally, we will explore ways to strengthen the certificate ecosystem.
Kris Eifler is an engineer with HP TippingPoint DVLabs Research Group. He currently leads the Reputation Digital Vaccine program at HP/TippingPoint. He has been writing code for over 15 years, plays Atari and enjoys cycling immensely.
Organised by: Miguel Angel Marquina
Computing Seminars /IT Department