ORX News top 5 losses of December 2025, CME Group’s trading disruption and a deep dive into the AWS global service outage

Listen to this episode of the ORX Operational Risk Podcast to hear the ORX News team cover the top five largest operational risk losses of December 2025, the latest top 10 most viewed stories including CME Group’s trading disruption, a deep dive into the global service outage at AWS, and some service updates. You can find the top 5 largest operational risk losses of December 2025 discussed in this episode on our website at: https://orx.org/blog/top-5-orx-news-losses-december-2025 ORX News subscribers can find out more on the top 10 most viewed loss events of December 2025 on the ORX News website here: https://news.orx.org/node/13678 ORX News subscribers can read the full story on CME Group’s trading disruption as well as the full deep dive on the AWS global service outage via the ORX News website at: https://news.orx.org/node/13617 and https://news.orx.org/node/13619 ORX News and ORX Cyber subscribers can access the latest Cyber Operational Risk Event Round-ups on our website here: https://orx.org/cyber-operational-risk-event-round-ups-2025 To find out more about ORX News, ORX Cyber and other ORX services, or to access further operational risk resources, just search ‘ORX’ or visit: www.orx.org.