Dynamic Egress: Proactive Data Exfiltration Prevention on Windows & Linux
Go beyond static firewall rules. Learn to implement context-aware network egress filtering on Windows and Linux, preventing sophisticated data exfiltration...
Unmasking In-Memory Threats: Live Forensics for DevOps & SecOps
Traditional disk forensics falls short against sophisticated in-memory threats. Learn practical, non-disruptive techniques to acquire and analyze live memory on...
Alert Fatigue Is Real: How Do You Distinguish Critical Security Threats From Noise Without Burning Out Your Team?
Security teams are drowning in alerts, leading to burnout and missed threats. We explore the painful reality of alert fatigue...
Mono-repo vs. Poly-repo: The DevOps Dilemma for Scaling Teams
As teams grow, the choice between a single, monolithic repository or multiple smaller ones becomes a critical decision. We explore...
Claude Skills: Build Reusable DevOps Playbooks
Claude Skills let you package a repeated prompt (incident triage, IaC review, OWASP checks) into a SKILL.md that fires only...
AI News Roundup, Aug 12: Astra Paused, Felony Bench
This week: OpenAI pauses Astra over near-Critical cyber risk, ships GPT-5.6-Cyber, Manus splits from Meta, and a tracker counts AI...
Automated Test Triage: End the Flaky-CI Backlog
Flaky tests bury engineers in false failures every week. Here’s how automated test triage sorts real regressions from noise before...
Test and Ship Ruby DevOps Automation in CI
Ruby for DevOps — Part 5 of 5 Automation can change infrastructure quickly, which is exactly why it deserves tests....
Automate YAML, JSON, and Service Health Checks with Ruby
Ruby for DevOps — Part 4 of 5 A large share of DevOps automation is structured-data plumbing: read a YAML...
Run Shell Commands Safely with Ruby
Ruby for DevOps — Part 3 of 5 DevOps automation often exists to run another tool: git, docker, kubectl, terraform,...