8 CLI HTTP Clients to Test APIs and Download Files in Linux
Testing an API or troubleshooting a web server that returns a 502 error shouldn’t require opening…
CrowdStrike Uncovers New Agentic AI Campaigns
Despite their limited grasp of security fundamentals, the threat actor still used Claude Code to compromise…
From AI Discovery to Production: Proof, Governance, and Engineering Trust
TL;DR The actual implementation must define an authoritative schema, enforce the gates, resolve the referenced evidence,…
Can AI Discover Better Network Architectures? Designing a Controlled Experiment
TL;DR from itertools import combinations LEAVES = (“l1”, “l2”, “l3”, “l4”) SPINE_ZONES = {“s1”: “A”, “s2”:…
Can AI Discover Better Network Architectures? Designing a Controlled Experiment
TL;DR A more conservative zone-aware alternative retains S1 and S2 as shared neighbors for every leaf….
VCF Workload Domains: Choosing Lifecycle and Isolation Boundaries
Flat connectivity, shared administrative credentials, undocumented dependencies, and unrestricted service access erase the benefit of domain…
7 Advanced Docker Compose Tricks to Clean Up Multi-Container Stacks in Linux
Most compose.yaml files slowly turn into long, copy-pasted blocks with fragile startup dependencies. Docker Compose includes…
10 Scenario-Based Linux Troubleshooting Interview Questions and Answers
Most Linux interviews now describe a broken server and ask how you would fix it. Here…
VCF Day-2 Operations: Standardized Changes and Service Validation
Amber-lane actions are repeatable but need human approval because they affect availability, capacity, identity, security, or…
PhantomRaven: An LLM-Generated Information Stealer Developed for Bug Bounty Hunting
eCrime threat actors will likely continue integrating AI-generated tooling into their operations, as these tools reduce…
20 DNF Commands Every Linux Administrator Should Know
Most people treat dnf as a drop-in replacement for yum and stop there. But that misses…
View and Manage Files using head, tail and cat Commands in Linux
Most sysadmins only use cat to dump a file and tail -f to watch logs. That…
MakerSkills: Add AI Agent Skills to Claude Code on Linux
makerskills is an open-source pack of AI agent skills for Claude Code. This walkthrough covers how…
VCF – Workload Domain Stuck Deleting After Reimaging Hosts
August 10, 2026 VCF – Workload Domain Stuck Deleting After Reimaging Hosts VCF Workload Domain Stuck…
CrowdStrike Threat Hunts for Shell Command Obfuscation on VMware ESX
Using CrowdStrike Falcon® Next-Gen SIEM, these patterns can be deployed as correlation rules across ESX shell…