InfoQ - Storage

Meta Extends Confidential Computing to AI Glasses with Private Processing

Leela Kumili — Wed, 14 Oct 2026 13:57:00 GMT

Meta has extended Private Processing to AI glasses, using confidential VMs, trusted execution environments, remote attestation, anonymous credentials, OHTTP routing, and TEE-based storage to process AI workloads and persistent user context in the cloud.

By Leela Kumili

Cloudflare K2 Builds Event Streams on R2 Object Storage, at a Second of Produce Latency

Steef-Jan Wiggers — Fri, 09 Oct 2026 05:06:00 GMT

Cloudflare has launched K2 in public beta, a serverless event streaming service implementing a durable log on R2 object storage. Cloudflare states produce latency of about one second at p99; a tester reported end-to-end p99 of 7.5 seconds, which a commenter answering for the team said was higher than expected. Consume charges match produce charges per GB.

By Steef-Jan Wiggers

Grab Redesigns Counter Service Storage for 50% Lower P99 Latency

Leela Kumili — Wed, 07 Oct 2026 14:30:00 GMT

Grab migrated its high-volume Counter Service from a wide column database to Aerospike using storage abstraction, shadow traffic, data parity validation, and gradual traffic migration. The redesigned data model consolidated time buckets into map-based records. Grab reports about 50% lower production p99 read latency, 1 TB versus 3 TB of disk usage, and 45% to 50% lower cost per node.

By Leela Kumili

Cloudflare Fixes Cross-Tenant Data Exposure in Containers

Steef-Jan Wiggers — Mon, 05 Oct 2026 08:48:00 GMT

Cloudflare has disclosed a cross-tenant data exposure vulnerability in Containers and Sandboxes, caused by thin-provisioned storage pools configured to skip zeroing reused blocks. Researchers recovered directory structures, database pages and complete SQLite databases across four continents. Cloudflare remediated it and found no evidence of exploitation.

By Steef-Jan Wiggers