IntroductionAre you repeating the same operations on Windows every day? Opening the same folder every morning Operating ...

The same Obsidian vault, now scriptable.

Before you can change an ACL, you must get the current one. There are two ways to do this with PowerShell. Learn how to get the current ACL and modify it.

The first tasks I do when I turn on my PC in the morning are clearing unread Slack messages and reviewing GitHub PRs, but lately, my concentration has been drained within the first 10 minutes. For ...

A curated, searchable index of hands-on CTF labs covering Linux fundamentals, file system forensics, privilege escalation to root, secure shell scripting, network troubleshooting, firewall policies, ...

Hackers are abusing Microsoft Teams external chats to impersonate IT support staff and trick employees into running malicious ...

Discover how Nikhil Kumar Aedla combines storage architecture, automation, validation, and AI-assisted analysis to modernize ...

We all know that, but it certainly makes the existing exposure you’ve got much easier to find, much easier to exploit, and we ...

Google details LLMjacking attacks that hijack enterprise AI resources, generating fraudulent cloud charges reaching $1 ...

These are some of my favorite apps for Windows. They handle crucial networking, security, and productivity tasks. and they ...

Attackers are exploiting an authentication flaw (CVE-2026-58115) in Node-RED, a programming tool built into some industrial control products, to install a Linux bot and backdoors on unprotected ...

Unknown criminals are exploiting a maximum-severity vulnerability in Node-RED, a flow-based programming tool that is widely used in critical infrastructure, to deploy a flow that downloads and runs a ...