Renato Losio

Cloud Architect, AWS Data Hero, InfoQ Editor, Speaker

berlin, berlin, germany

Publications:

Is this you?

Claim your profile to connect with sources, showcase your work, and earn extra income just by writing great stories.

About

Cloud architect with a strong focus on AWS, data storage, MySQL, and cloud cost optimization Working mostly from Berlln. Remote only since 2008. AWS Data Hero, public speaker at international events InfoQ staff editor, sharing the latest news on cloud-related topics Outdoor enthusiast Ask me about AWS, Amazon RDS, Aurora Serverless, MySQL, S3, DynamoDB, and cloud cost optimization.

Featured Articles

AWS Introduces VPC Encryption Controls to Enforce Encryption in Transit

AWS has recently introduced VPC encryption controls, allowing customers to validate whether traffic within and between VPCs is encrypted and to require encryption where supported. The feature provides visibility into unencrypted traffic, supports enforcem... See more

infoq.com•Renato Losio•Jan 11, 2026

MongoBleed Vulnerability Allows Attackers to Read Data From MongoDB's Heap Memory

MongoDB recently patched CVE-2025-14847, a vulnerability affecting multiple supported and legacy MongoDB Server versions. According to the disclosure, the flaw can be exploited remotely by unauthenticated attackers with low complexity, potentially leading... See more

infoq.com•Renato Losio•Jan 10, 2026

DuckDB's WebAssembly Client Allows Querying Iceberg Datasets in the Browser

DuckDB has recently introduced end-to-end interaction with Iceberg REST Catalogs directly within a browser tab, requiring no infrastructure setup. The new feature leverages DuckDB-Wasm, a WebAssembly port of DuckDB that runs in the browser, allowing users... See more

infoq.com•Renato Losio•Jan 4, 2026

AWS Introduces Fifth-Generation Graviton Processor with M9g Instances

AWS recently announced the new Graviton5 processor and the preview of the first EC2 instances running on it, the general-purpose M9g instances. According to the cloud provider, the latest chip delivers up to 25% higher performance than Graviton4, introduc... See more

infoq.com•Renato Losio•Jan 3, 2026

Cloudflare Year in Review: AI Bots Crawl Aggressively, Post-Quantum Encryption Hits 50%, Go Doubles

Cloudflare has recently published the sixth edition of its Radar Year in Review. The results reveal 19% yearly growth in global internet traffic, Googlebot dominance, increasing crawl-to-refer ratios, and broad adoption of post-quantum encryption. Over 20... See more

infoq.com•Renato Losio•Dec 31, 2025

Bylined Articles

HARO Queries

Portfolio

Is this you?

Claim your profile to connect with sources, showcase your work, and earn extra income just by writing great stories.

Claim your profile

Social Media

Pitching Guidelines

Keep it short (under 200 words)
Include credentials and links
Use subject lines with query title

Pitching Guidelines

Quick Stats

Followers

2K +

Articles38

Last Article2 days ago

Stats

Education

Physics at Imperial College LondonGraduated: 1998

Education

Renato Losio

Is this you?

About

Featured Articles

AWS Introduces VPC Encryption Controls to Enforce Encryption in Transit

MongoBleed Vulnerability Allows Attackers to Read Data From MongoDB's Heap Memory

DuckDB's WebAssembly Client Allows Querying Iceberg Datasets in the Browser

AWS Introduces Fifth-Generation Graviton Processor with M9g Instances

Cloudflare Year in Review: AI Bots Crawl Aggressively, Post-Quantum Encryption Hits 50%, Go Doubles

Is this you?

Social Media

Education

Connect with journalists.

Connect with journalists.

Featured Articles

AWS Introduces VPC Encryption Controls to Enforce Encryption in Transit

MongoBleed Vulnerability Allows Attackers to Read Data From MongoDB's Heap Memory

DuckDB's WebAssembly Client Allows Querying Iceberg Datasets in the Browser

AWS Introduces Fifth-Generation Graviton Processor with M9g Instances

Cloudflare Year in Review: AI Bots Crawl Aggressively, Post-Quantum Encryption Hits 50%, Go Doubles

Social Media

Education