Malware Prevention & Detection
Protect your website from malicious software with proven prevention strategies and early detection methods
The Malware Threat Landscape
Over 560,000 new pieces of malware are detected every day. Websites face an average of 94 attacks daily, with successful infections causing downtime, data theft, and SEO penalties.
Understanding Website Malware
Common Types of Website Malware
Backdoors
Hidden access points that allow attackers to control your site remotely
Drive-by Downloads
Malicious code that infects visitors' devices without their knowledge
SEO Spam
Hidden content and links that damage your search rankings
Phishing Kits
Fake pages designed to steal visitor credentials
Prevention Strategies
1. Core Security Measures
- •Keep Everything Updated: CMS, plugins, themes, and server software
- •Strong Authentication: Use complex passwords and two-factor authentication
- •Limit Access: Principle of least privilege for all users
- •Regular Backups: Automated, off-site backups tested regularly
2. Web Application Firewall (WAF)
A WAF acts as a shield between your website and potential threats:
Recommended WAF Solutions
- • Sucuri Firewall: Cloud-based protection with virtual patching
- • Cloudflare WAF: Global network with DDoS protection
- • Wordfence: WordPress-specific with real-time threat defense
3. File Integrity Monitoring
Detect unauthorized changes to your website files:
- •Monitor core files for unexpected modifications
- •Track new file uploads and suspicious patterns
- •Set up alerts for critical file changes
Detection Methods
Early Warning Signs
Watch for These Indicators
- • Unexpected admin accounts or user changes
- • Slow site performance or resource spikes
- • Strange files in upload directories
- • Google Safe Browsing warnings
- • Visitor complaints about redirects or pop-ups
Scanning Tools
Sucuri SiteCheck
Free remote scanner for malware and blacklist status
MalCare
Deep scanning with one-click malware removal
VirusTotal
Multi-engine scanning for suspicious files
Google Search Console
Security issues detected by Google
Response & Recovery
Immediate Actions
- 1.Isolate the Site: Take it offline or enable maintenance mode
- 2.Scan Thoroughly: Use multiple scanners to identify all infections
- 3.Clean Infections: Remove malicious code and backdoors
- 4.Update Everything: Patch vulnerabilities that allowed infection
- 5.Change Credentials: Reset all passwords and access keys
Professional Help Available
Both Sucuri and MalCare offer professional malware removal services with guarantees. Don't hesitate to get expert help for severe infections.
Best Practices Checklist
Protect Your Website Today
Don't wait for an infection to take security seriously. Our security partners offer comprehensive protection against malware and other threats.