Perfectl Malware Targets Linux System Files

The new Linux malware “Perfctl” is targeting millions of servers globally by mimicking legitimate system files to evade detection. Discovered by Aqua Nautilus, the malware exploits misconfigurations and vulnerabilities, primarily for cryptomining and hijacking system resources. It has been active for several years but recently gained attention after attacking a honeypot.

How to Wipe Your Hard Drive: A Simple Guide for Beginners

Whether you’re selling your computer, giving it away, or just starting fresh, wiping your hard drive is essential to protect your personal data. Deleting files isn’t enough—they can still be recovered. To make sure your information is gone for good, you need to wipe your hard drive. But don’t worry—it’s easier than you think! In this guide, we’ll… Read More »

How to Undo, Redo, and Repeat Actions in Excel

Excel can be a bit intimidating, especially if you’re new to it. But one of the great things about this powerful tool is its ability to let you easily fix mistakes or redo tasks with just a couple of clicks. Whether you accidentally delete something important or need to repeat a recent action, Excel’s Undo, Redo, and Repeat… Read More »

How to Restart Windows File Explorer (Quick and Easy)

If your File Explorer is acting up or you’ve made changes to your system that aren’t showing up, a quick restart of File Explorer can solve the problem. This can save you from having to restart your entire computer. Luckily, restarting File Explorer is easy, and there are a couple of ways to do it!

How to Make a Simple Calendar in Microsoft Word

Need a quick and easy calendar for planning or organizing your time? You can create a simple calendar in Microsoft Word without needing special software. Whether you’re looking for a blank calendar template or want to make one from scratch, this guide will walk you through the process step by step.

How to Install and Use Bash on Windows 11

If you’re a developer or someone who frequently works with command-line tools, you might be familiar with Bash, the popular Linux shell. What if I told you that you can use Bash on your Windows 11 machine without having to install Linux? Thanks to the Windows Subsystem for Linux (WSL), running Bash on Windows is now possible—and it’s… Read More »