Blog

Proxy on GCP — Harder, Better, Faster, Stronger 🤖

A minimal allowlisting Squid config vs. a proxy-less solution on Google Cloud Platform, and the week before the pentest

entropy.ubuntu.com giveth, and taketh away

A closer look at what data is sent to entropy.ubuntu.com on Cloud instance boot

Windows Server 2019 Phoning Home on an SSLv3 Line

Observation of traffic from a Windows Server 2019 instance with a firewall restricting its egress, and a CloudWatch exercise in filtering and aggregation.