With the end of life of Red Hat Enterprise Linux 7 (RHEL 7), VACC and ETS are transitioning our HPC cluster to Red Hat Enterprise Linux 9 (RHEL 9). This update provides an opportunity to review and ...

In Windows, typing cd by itself shows you the current working directory. On macOS, the pwd (print working directory) command serves the same purpose. It will display the full path of where you ...

South Africa accounted for just under one-third of Chinese module exports to Africa in June 2025, according to Ember. Image: JUWI Renewable Energies. Africa imported over 15GW of solar panels from ...

PowerShell profiles are a powerful way to customize your PowerShell environment. They allow you to automate common tasks, add your own aliases and functions, and set environment variables. In this ...

A Dayton-area firm just launched a high-tech capsule for top U.S. defense leaders. It will replace a former system deemed unsafe for certain periods of flight. Dayton ...

Visit us in Washington, DC and Chantilly, VA to explore hundreds of the world’s most significant objects in aviation and space history. Free timed-entry passes are required for the Museum in DC.

A large-scale malvertising campaign distributed the Lumma Stealer info-stealing malware through fake CAPTCHA verification pages that prompt users to run PowerShell commands to verify they are not a ...

IT teams should revisit PowerShell restrictions as an increasingly used click-and-fix technique has users self-serving fake system issues by invoking malicious PowerShell scripts themselves, reducing ...

The Brazilian government has raised the import duty on solar modules from 9.6% to 25% this week. According to the Brazilian PV association ABSolar, this measure could undermine the country’s energy ...

Threat actors target Middle Eastern organizations with malware disguised as the legitimate Palo Alto GlobalProtect Tool that can steal data and execute remote PowerShell commands to infiltrate ...

Brazil imported around 10.1 GW of PV modules between January and May, according to PV InfoLink. This capacity, worth $1.2 billion, exceeds the $1.13 billion import quota set by the Brazilian ...