How to Create, Extract and List RAR Files in Linux
RAR files, a common compressed file format, are widely used to store and share large amounts…
YT-DLP: The Easiest Way to Download Videos and Songs from YouTube
We all love listening to music and watching videos, whether it’s at the gym, at work,…
How to Check Linux OS Name and Kernel Version [6 Quick Methods]
There are several ways to find out which version of Linux you’re running on your system,…
March 2026 Patch Tuesday: Eight Critical Vulnerabilities and Two Publicly Disclosed Among 82 CVEs Patched
Critical Vulnerability in Microsoft Devices Pricing Program CVE-2026-23651 and CVE-2026-26124 are Critical elevation of privilege vulnerabilities…
Falcon for XIoT Extends Asset Protection to Healthcare Environments
Detect Exposures and Prioritize Threats to Connected Medical Devices The lightweight Falcon sensor will use threat…
How to Use Rsync Command: 16 Examples for Linux File Sync
In this article, you will learn how to copy, sync, backup, and transfer files locally and…
CrowdStrike Achieves NCSC CIR Assurance for Incident Response
This milestone comes as the UK places increased emphasis on cyber resilience, operational assurance, and incident…
VCF 9.0 GA Mental Model Part 6: Topology and Identity Boundaries for Single Site, Dual Site, and Multi-Region
TL;DR Scope: VMware Cloud Foundation 9.0.0.0 GA (primary platform build 24703748) and the associated 9.0 GA…
VCF 9.0 GA Mental Model Part 5: Topology Patterns for Single Site, Two Sites, and Multi-Region
TL;DR Identity is not a “later” decision. It is a boundary decision. The hierarchy you should…
After You Migrate: Cleanup, Governance, and Preventing Unmanaged Disks from Coming Back
TL;DR Converting disks is not the finish line. Your real goal is a new steady state:…
VCF 9.0 GA Mental Model Part 3: Day-0 to Day-2 Ownership Across Fleets, Instances, and Domains
TL;DR A) One fleet, one instance, stretched where justified In VCF 9.0, identity is not a…
VCF 9.0 GA Mental Model Part 2: Fleet Services vs Instance Management Planes (and Who Owns What)
TL;DR Practical implication: if fleet services are impaired, governance and workflows degrade, but the instance-level control…
15 Useful “ifconfig” Commands to Configure Network Interface in Linux
In this article, you will learn how to list, configure, enable, disable, and troubleshoot network interfaces…
VCF 9.0 GA Mental Model Part 1: Fleets, Instances, Domains, and the Fleet Management Layer
TL;DR This is the “where do we do the thing” map you want in every runbook….
4 Ways to Find Out Which Process Listening on a Particular Port
In this article, you will learn how to find which process or service is listening on…