Real-time protection against ad fraud, malware, and malicious advertising activity that preserves publisher revenue while ensuring user safety and compliance with security standards.
Last updated Feb 8, 2026
Specialized provider of ad security solutions focused on protecting publishers from malvertising and ad fraud
AdShield is a cybersecurity company specializing in protecting the digital advertising ecosystem from fraud, malware, and malicious activity. The company provides real-time detection and prevention solutions that help publishers and advertisers combat ad fraud, invalid traffic (IVT), and security threats that compromise ad revenue and user experience. AdShield's technology operates at the intersection of cybersecurity and advertising technology, offering protection against sophisticated threats including malvertising, ad injection, forced redirects, and bot traffic. Their solutions are designed to maintain ad revenue while ensuring a safe browsing experience for end users. As digital advertising fraud continues to evolve and cost the industry billions annually, AdShield positions itself as a critical security layer for publishers seeking to protect their ad inventory and maintain trust with advertisers and users alike.
Real-time monitoring and blocking of malicious ads, malware, and fraudulent activity across digital advertising inventory
Detection and prevention of malicious advertising campaigns that attempt to distribute malware or conduct phishing attacks
Identification and filtering of bot traffic and invalid impressions to protect ad revenue and reporting accuracy