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Engineering · SecurityMigrating from Role to Attribute-based Access Control
To ensure our consumers continue to be well-protected, we need to ensure our data access measures are compliant with evolving security standards. With more services and resources to manage, it becomes increasingly difficult to maintain a frictionless process. Read to find out how we solve this by migrating from role to attribute-based access control.
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EngineeringSecuring GitOps pipelines
This article illustrates how Grab’s real-time data platform team secured GitOps pipelines at scale with our in-house GitOps implementation.
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Engineering · ProductNew zoom freezing feature for Geohash plugin
Built by Grab, the Geohash Java OpenStreetMap Editor (JOSM) plugin is widely used in map-making, but a common pain point is the inability to zoom in to a specific region without displaying new geohashes. Read to find out more about the issue and how the latest update addresses it.
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Engineering · Security · Data ScienceGraph service platform
Graphs are powerful data representations that detect relationships and data linkages between devices and help reveal fraudulent or malicious users. Learn how GrabDefence built the graph service platform to help discover potentially malicious data linkages.
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Engineering · SecurityZero trust with Kafka
In addition to ensuring the high performance and availability of our services, security continues to be one of our highest priorities. Read this article to find out how the Coban team enhances security by moving from network-based access control to zero trust with Kafka.
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Engineering · Product · DesignHow KartaCam powers GrabMaps
The foundation for making maps lies in imagery and ensuring that it is fresh, high quality, and collected in an efficient yet low-cost manner. Read this to find out how the Geo team created KartaCam, how it addresses those concerns, and its future enhancements.
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Engineering · Data Science · SecurityGraph for fraud detection
Fraud detection has become increasingly important in a fast growing business as new fraud patterns arise when a business product is introduced. We need a sustainable framework to combat different types of fraud and prevent fraud from happening. Read and find out how we use graph-based models to protect our business from various known and unknown fraud risks.
Engineering
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Design
How OVO determined the right technology stack for their web-based projects
As companies grow in today's technology landscape, it often leads to a diverse set of technology stacks being used in different teams, which can lead to bigger problems in the future. Find out how the OVO team compared and analysed different technologies to find the one that best met their needs.
