How to prevent from nulled theme malicious code?

Please identify exactly which theme you are using and then post in that theme’s dedicated forum via its page in the Theme Repository so the theme’s developers and support community can help you with this.

For pro or commercial product support please contact the author directly on their site. As the author is aware, commercial products are not supported in these forums. As you are their customer I am sure they will have no problem supporting you there. Also, forum volunteers are not given access to commercial products, so they would not know.

• This reply was modified 6 years, 9 months ago by t-p.

its detube theme neither support nor authors no longer available for this

• This reply was modified 6 years, 9 months ago by gameslopedy.

“Nulled Theme”? There is nothing to “Null” in a theme.

This most likely means you obtained the theme from a source that provides commercial themes for free. If this is the case it almost guaranteed that there is a form of malware that even experienced devs would have a difficult time locating. I have even seen encrypted code.

Sucuri has posted many blog posts and warnings about using “Nulled” themes.

There is no definitive answer to your question. If a theme is no longer supported, it most likely is out of date anyway but either way you are on your own as to decide if it has been modified.

So i cant find malicious codes?

As a moderator, @t-p, already pointed out, we do NOT support commercial themes. You are asking how to use a commercial theme that may have been compromised. Just because your theme is no longer available for purchase does not make it public domain.

Another recent post of yours also suggests that the theme you downloaded is infected with malware. Here a Sucuri post related to that malware.

I am going to ask that both topics be closed and strongly suggest not to ask how to use any theme that was not obtained through proper channels.

As mentioned, a nulled theme or plugin is a premium solution spread online for free, usually in a way to more rapidly spread bundled malware.
Due to the nature of what a nulled product is, we can not support them here on www.remarpro.com, and encourage you to get a copy from the correct distributor, where you will also get access to support.

If you have already installed and ran a nulled theme or plugin, it is recommended that you restore your site from an earlier backup, as there can be no guarantee that content or files have not been tampered with.

So i cant find malicious codes?

No, you cannot. DO NOT USE “NULLED” THEMES EVER.