Amazon(US:AMZN) 2 1 Shi Ji Jing Ji Bao Dao·2025-10-20 11:09Core Insights - Amazon Web Services (AWS) experienced a significant outage on October 20, affecting numerous well-known websites and applications globally [2][4] - The outage originated in the US-EAST-1 region, specifically in Northern Virginia, and began shortly after 3 AM Eastern Time [2] - Affected services included Amazon's own e-commerce platform, Snapchat, Robinhood, Venmo, Coinbase, and others reliant on AWS [4] AWS Performance and Financial Impact - AWS identified the root cause of the outage as an issue with the DynamoDB service, specifically related to DNS resolution errors [6] - AWS reported that most affected services were recovering, but the incident raised concerns about the reliability of cloud services [7] - AWS is a crucial profit center for Amazon, with projected revenues of $107.6 billion in 2024, accounting for 17% of total revenue, and an operating profit of $39.8 billion, representing a 62% year-over-year increase [7] - Despite a revenue of $30.9 billion in Q2 2023, AWS's growth rate of 17.5% lagged behind competitors Microsoft Azure (39%) and Google Cloud (32%), raising concerns about its market leadership [7] Market Implications - The outage occurred just before the release of AWS's Q3 earnings report on October 30, potentially influencing investor perceptions of the reliability of cloud services [8]