Why cleanups fail
A malware scanner can delete the files it recognizes, but modern attacks leave more behind: administrator accounts hidden from the Users screen, plugins that remove themselves from the Plugins list, small scripts injected into theme files or the database, and scheduled tasks that put the malware back overnight. If the way in stays open, the site is reinfected within days.
That is why every cleanup we do ends with finding the entry point and closing it, and with passwords, keys and application passwords rotated, not only files removed.
For a worked example, read our BenchmarkTitle.net case study: a hidden SEO spam infection that no scanner reported, cleaned out of the page content and database, with the entry point found and closed.
Built from real incidents
Guardian Shield Lite, our WordPress security plugin, was built from the attacks we investigated: hidden admin accounts, fake plugins, fake browser checks that trick visitors into running commands, and credential stealers. It blocks new code from running until it is approved, removes known malware only after keeping evidence, and reports every site we manage to one central hub. Read more about Guardian Shield Lite.
Security assessments, with written permission
We review sites only with the written approval of the owner and within an agreed scope, and we tell you what we found in plain words, with the fixes in order of importance.