Russian threat groups have been observed exploiting a zero-day vulnerability in 7-Zip against Ukrainian entities.

According to the advisory, the vulnerability — identified as CVE-2025-0411 — makes it possible for hackers to bypass the Mark ...

Mark of the Web is a security feature in Windows that flags files downloaded from the internet as potentially unsafe by adding metadata indicating their origin. This helps prevent malicious scripts or ...

If you want to create RAR files, WinRAR is your best bet. However, if you just need to extract a RAR file, the free and open source 7-Zip app is a better choice. After you've downloaded and ...

A high-severity vulnerability in the 7-Zip file archiver allows attackers to bypass the Mark of the Web (MotW) Windows security feature and execute code on users' computers when extracting ...

If you need to send a set of files to another user via email or attach a link to a cloud drive, you might have to compress the folder containing files to send it. This is to save internet data ...

But once you've received a ZIP file, in order to see or use any of its files, you'll need to "unzip" it. Luckily, since ZIP files are so common, they're incredibly easy to unzip. Here's how to ...