Posts

All the articles I've posted.

• Why GRO and GSO make overlay captures lie

  28 Jul, 2026

  Technical deep dive into Why GRO and GSO make overlay captures lie

• The packet matched before it was reassembled

  28 Jul, 2026

  Technical deep dive into The packet matched before it was reassembled

• XDP is not automatically the cheapest fast path

  27 Jul, 2026

  Technical deep dive into XDP is not automatically the cheapest fast path

• Hidden offloads that lie to your packet capture

  27 Jul, 2026

  Technical deep dive into Hidden offloads that lie to your packet capture

• Intended Maintenance Window Versus Observed Blast Radius

  26 Jul, 2026

  Technical deep dive into Intended Maintenance Window Versus Observed Blast Radius

• Collector fan-out or direct device subscriptions

  26 Jul, 2026

  Technical deep dive into Collector fan-out or direct device subscriptions

• Config match does not equal recovery

  25 Jul, 2026

  Technical deep dive into Config match does not equal recovery

• When sidecar CPU limits become mTLS latency outages

  25 Jul, 2026

  Technical deep dive into When sidecar CPU limits become mTLS latency outages

• Inject Mass Reboots Before Production Does

  24 Jul, 2026

  Technical deep dive into Inject Mass Reboots Before Production Does

• What unknown-unicast flooding really costs

  24 Jul, 2026

  Technical deep dive into What unknown-unicast flooding really costs