They can be used to steal user data or administrative credentials from your server. πŸ” Is it a specific article?

These files are frequently used to distribute malware. Attackers may hide malicious code (like backdoors) inside the file to gain access to your site.

While you mentioned it as a "good article," there are important security and ethical considerations to keep in mind regarding anything labeled "nulled." πŸ›‘οΈ Why "Nulled" Files Are Risky

If "nulled_3.txt" is the title of a specific piece of writing you found (perhaps on a tech blog or a forum), it may be using that name as a on piracy or software security.

Most premium plugins have a "lite" version on the official WordPress repository .

a CSF-nulled 3D fast spin-echo pulse sequence - ScienceDirect