While many operating systems seem to try to prevent you from peeking under the hood, Unix and Linux positively encourage it.

All Linux kernels released after 2017 are vulnerable to critical privilege escalation bugs. A tiny 732-byte exploit grants root privileges across all major Linux distributions, with containerized ...

Threat actors with ties to North Korea have likely become the latest to exploit the recently disclosed critical React2Shell security flaw in React Server Components (RSC) to deliver a previously ...

Cybersecurity researchers have shed light on a novel attack chain that employs phishing emails to deliver an open-source backdoor called VShell. The "Linux-specific malware infection chain that starts ...

In this second part, Brien explores how to connect to a remote Ollama server, manage multiple models and dynamically populate a UI with available LLMs. In my previous blog post, I explained that I ...

To monitor the number of existing ad-hoc clients on a wireless LAN, to identify devices that have set their own fixed addresses in the DHCP range or to take inventory of the devices currently ...

A for loop is a type of control structure commonly used in programming languages to perform repetitive tasks. In a Linux Bash shell script, the for loop is used to iterate through a set of values and ...

A PowerShell “for” loop is a core scripting tool that lets you execute a block of code multiple times. Whether you’re automating system tasks or processing data, understanding how to write a “for” ...

The whole of modern networking is built upon an unreliable medium. Routing equipment has free license to discard, corrupt, reorder, or duplicate data which it forwards. The understanding of the IP ...