If you suspect malware on your website:
Free Online Scanners:
- Sucuri SiteCheck: sitecheck.sucuri.net
- VirusTotal: virustotal.com
- Google Safe Browsing: Check search results for warnings
In Plesk:
1. Check if ImunifyAV is available
2. Run a malware scan
3. Review detected threats
4. Clean or quarantine infected files
WordPress:
- Install Wordfence plugin
- Run full scan
- Review and remove malware
- Change all passwords after cleaning
Signs of Malware:
- Strange redirects
- Unknown files in directories
- Modified .htaccess or index files
- Spam links in your content
- Google "This site may be hacked" warning
After Cleaning:
1. Update all software
2. Change all passwords
3. Review user accounts
4. Check scheduled tasks
5. Monitor for reinfection