Posts by Fotis Marasoglou

• EC2 8th‑gen nested virtualization: VMs inside VMs without bare metal

  AWS nested virtualization, finally on virtual EC2 For years, AWS customers who wanted to run a hypervisor inside an EC2 instance – to host VMs...

• S3 just became a filesystem: Amazon S3 Files for real-world workloads

  S3 just became a filesystem: Amazon S3 Files for real-world workloads Amazon S3 is no longer “just” object storage – with the new Amazon S3...

• Server Security for Beginners: 10 Essential Steps to Protect Your First Server

  Server Security for Beginners: 10 Essential Steps to Protect Your First Server Renting your first server is exciting, until you realize that the moment it’s...

• How Cloudflare Caching Cut TTFB on cloudwork.sh (and Why It Matters for E‑commerce)

  How Cloudflare Caching Cut TTFB on cloudwork.sh (and Why It Matters for E‑commerce) Time to First Byte (TTFB) is a foundational performance metric that measures how quickly...

• Benchmarking Hetzner’s Storage Box: Speed, Use Cases & Real World Performance

  What is Hetzner’s Storage Box? Hetzner’s Storage Box is a self managed, RAID backed online storage solution that just became available in the new Hetzner...

• S3 Standard vs S3 Express One Zone: Which One Should You Choose?

  S3 Standard vs S3 Express One Zone: Which One Should You Choose? Amazon S3 (Simple Storage Service) offers several storage classes tailored to different performance,...