Overview On February 11, 2026, NSFOCUS CERT monitored Microsoft’s release of its February security update patches, addressing 59 security issues across widely used products such as Windows, Azure, ...

OM files are structured like a tree of variables. The following example assumes that the file test_file.om contains an array variable as a root variable which has a dimensionality greater than 2 and a ...

Microsoft has fixed a "remote code execution" vulnerability in Windows 11 Notepad that allowed attackers to execute local or remote programs by tricking users into clicking specially crafted Markdown ...

Microsoft has confirmed a major Remote Code Execution vulnerability in the modern Notepad app on Windows 11, and the fix is now rolling out as part of the February 2026 Patch Tuesday update. The ...

Create a variable to store the file object. Call the open() method with the file name and ‘w’ mode as arguments. Use the write() method on the variable to write anything. Close the file using the ...

If you’ve downloaded a file that ends in .rar, you might be wondering how to open it on your Windows 11 computer. RAR files are compressed folders, similar to ZIP files. People use them to bundle ...

One of the main benefits of sending a ZIP file is that it saves you from the hassle of attaching multiple files individually. By compressing files into a single ZIP, you reduce transfer time and make ...

Juggling multiple instances of Notepad isn’t easy, but I was thrilled when Windows 11 added tabs to Notepad. Now, a single window holds all my open Notepad files without cluttering up my taskbar.

Researchers at Protect AI have released Vulnhuntr, a free, open source static code analyzer tool that can find zero-day vulnerabilities in Python codebases using Anthropic's Claude artificial ...

Transferring large files is a serious hassle, especially if you want to upload to the internet or use a removable drive with small storage. It is possible to compress and split files using archive ...