A joint cybersecurity advisory released by multiple U.S. government agencies warns that threat actors are using AI-generated exploitation scripts to target exposed Siemens S7 Series PLCs across critical infrastructure sectors….
Telemetry-driven development Unless your system is brand new, it’s likely emitting telemetry, and you have some dashboards or SLOs set up to monitor its health. These existing data points can…
The alert problem every SOC knows Security operations centers are drowning in alerts. Volume grows faster than teams can hire; many of those alerts turn out to be false positives,…
A few years ago, most network engineering work stayed on-site almost by default. Someone had to be in the building to touch the switch, walk the server room, or physically…
Here’s something that most Kubernetes tutorials won’t tell you: most engineers can run kubectl expose. Fewer than 10% understand what happens when they do. I’ve debugged Kubernetes networking issues at…
Histogram metrics preserve the full distribution of your observability data, enabling accurate percentile analysis and service-level objective (SLO) measurement. Dynatrace now extracts histogram metrics from spans and logs during ingestion…
Research by: Jiří Vinopal (@vinopaljiri) Abstract What if a trusted security component could be repurposed into an attacker-controlled kernel primitive? What if a signed Microsoft remediation driver could be instructed…
When your user experiences a connectivity issue visiting your website, it’s unlikely that you’ll see a trace of it in your server logs. DNS resolution failures happen before your user…
“Backed by joint investments, more than 2,000 certified experts, as well as dedicated forward deployed engineers, the alliance will deliver a seamless approach to streamline deployments and speed client outcomes….
Recently I was asked to offer my opinions on Application Performance Management (APM) and Observability (o11y) – how they overlap, compete, and conflict. I was just one of several folks…
