AWS Storage Blog
Category: Database
How Bridgewater maintains data consistency across Regions using Amazon S3 Replication
Bridgewater Associates is a global macro investment manager, with a core mission of understanding how the world’s markets and economies work by analyzing the drivers of markets and turning that understanding into high-quality portfolios and investment advice for their clients. The data that drives this economic research is stored in Bridgewater’s data lake, built on […]
Integrating custom metadata with Amazon S3 Metadata
Organizations of all sizes face a common challenge: efficiently managing, organizing, and retrieving vast amounts of digital content. From images and videos to documents and application data, businesses are inundated with information that needs to be stored securely, accessed quickly, and analyzed effectively. The ability to extract, manage, and use metadata from this content is […]
Access a point in time with Amazon S3 Object Lambda
UPDATE: Amazon S3 Object Lambda will no longer be available to new customers starting on November 7, 2025. For capabilities similar to S3 Object Lambda, read the user guide. Point-in-time ‘snapshots’ enable administrators, developers, testers, and end users to quickly access a storage volume or share how it was at an earlier point-in-time. They are […]
How Aura improves database performance using Amazon S3 Express One Zone for caching
Aura created a whole new kind of connected photo frame by making it social. Powered by an invite-only group of friends and family using the Aura app, Aura frames create a space at home to share, collect, and appreciate photos. Users can easily add photos and videos using the app, and enjoy their Wi-Fi connected […]
Secure data in a multi-tenant environment by automatically enforcing prefix-level encryption keys in Amazon S3
Many organizations need to store and process data that belong to multiple entities, commonly referred to as multi-tenancy. In these situations, it is important to secure every tenant’s data and ensure that a consumer can only access the data that they require for their responsibilities and nothing more. In particular, if a user or application […]
Simplify Active Directory authentication with a custom identity provider for AWS Transfer Family
The secure exchange of files business-to-business is a common and important business practice in highly regulated industries. As organizations grow, maintaining separate user credentials for various platforms, such as file transfer services, can become increasingly complex and time-consuming. As customers build out Managed File Transfer (MFT) environments, often they end up having to create separate, […]
How London Stock Exchange Group migrated 30 PB of market data using AWS DataSync
Update (5/29/2025): On May 29, 2025, AWS DataSync launched Enhanced mode support for cross-cloud transfers. Enhanced mode simplifies data transfers between AWS and other clouds by removing the need for a DataSync agent. It also provides higher performance and scalability when compared to Basic mode. For more details, see the What’s New announcement or review the documentation for guidance […]
Siemens builds Datalake2Go on AWS to analyze disparate data globally
Siemens is a technology company focused on industry, infrastructure, transport, and healthcare. From resource-efficient factories, resilient supply chains, and smart buildings and grids, to cleaner and more comfortable transportation and advanced healthcare, the company creates technology with purpose, adding real value for its customers. Siemens technology is everywhere, supporting the critical infrastructure and vital industries […]
A Pilot Light disaster recovery strategy for WordPress
In today’s digital ecosystem, maintaining an uninterrupted online presence and resilience is essential for businesses. WordPress platforms, whether e-commerce sites or news portals, must not only meet but exceed stringent Service Level Agreements (SLA’s) to maintain user trust, ensure continuity, and protect revenue. These SLAs, defining Recovery Time Objectives (RTO) and Recovery Point Objectives (RPO), […]
Using Amazon Cognito as an identity provider with AWS Transfer Family and Amazon S3
In highly regulated industries, securely exchanging files business-to-business is a crucial business practice. When building out a Managed File Transfer (MFT) environment, it is common to consider using a third-party identity solution for authenticating users. This approach offers simplicity for businesses that already use an identity service, allowing them to maintain identities for a variety […]



