Security Articles

  • diagram-of-kube2hadoop-authentication-mechanism

    Open sourcing Kube2Hadoop: Secure access to HDFS from Kubernetes

    June 10, 2020

    Co-authors: Cong Gu, Abin Shahab, Chen Qiang, Keqiu Hu Editor's note: This post was updated on June 10, 2020 LinkedIn AI has been traditionally Hadoop/YARN based, and we operate one of the world’s largest Hadoop data lakes, with over 4,500 users and 500PB of data. In the last few years, Kubernetes has also become very popular at LinkedIn for Artificial...

  • title-card

    Keeping LinkedIn professional by detecting and removing inappropriate profiles

    January 16, 2020

    Our members place their trust in us, and expect and deserve a safe and trusted community where they can express themselves professionally. We are constantly investing in a variety of systems (Automated Fake Account Detection at LinkedIn, Defending Against Abuse at LinkedIn’s Scale, and How We’re Protecting Members From Fake Profiles) to help automatically detect...

  • top-blogs-logos

    The Top 2019 LinkedIn Engineering Blogs

    December 9, 2019

    As the year draws to a close, we’re taking a look back at ten of our most popular 2019 articles on the LinkedIn Engineering Blog. Examining the list, it’s clear that topics pertaining to open source and artificial intelligence are some of the most popular, as are posts that look at how we tackle technical challenges at scale. We’re excited to share new progress...

  • high-level-system-architecture

    Fairness, Privacy, and Transparency by Design in AI/ML...

    July 26, 2019

    Co-authors: Stuart Ambler, Ahsan Chudhary, Mark Dietz, Sahin Cem Geyik, Krishnaram Kenthapadi, Ian Koeppe, Varun Mithal, Guillaume...

  • authorization1

    Authorization at LinkedIn’s Scale

    March 19, 2019

    LinkedIn members entrust us with their personal data and we are committed to working hard every day to maintain that trust within a...

  • featuredimage7

    Defending Against Abuse at LinkedIn’s Scale

    December 6, 2018

    LinkedIn is committed to building a safe, trusted, and professional environment. Building the infrastructure to detect and mitigate...