Competitor Click Fraud Protection That Genuinely Works

Why Competitor Click Fraud Is a Growing Threat

Competitor click fraud happens when rivals deliberately click your ads to drain your daily budget, distort performance data, and drag down your Quality Score. Unlike casual invalid clicks, these attacks are often automated using residential proxy networks, click farms, and AI-driven bots that behave like real users. Industry estimates suggest 14-25% of paid clicks are invalid, with a big chunk of that blamed on competitor activity.

Old-school defences like IP blacklists don't work because attackers rotate through millions of residential IP addresses. To make matters worse, Google's Performance Max campaigns block third-party API access, so self-serve click fraud tools can't see PMax traffic at all. Unled's managed service plugs that gap with proprietary detection that works across every campaign type.

Why Self-Serve IP Blockers Can't Handle Modern SIVT

Most click fraud tools lean on IP reputation lists and basic pattern matching. But sophisticated invalid traffic (SIVT) including residential proxy clicks, click farms, and AI-agent traffic (up 78 times year on year) walks straight past those defences. Attackers rotate IPs, spoof user agents, and imitate genuine user journeys.

Google also blocks third-party API access for Performance Max campaigns, so self-serve tools can't analyse or stop invalid clicks from PMax. Unled's managed approach combines advanced behavioural analysis, device fingerprinting, and Google Ads API integrations (where available) with manual expert review to catch what automated tools miss. We also handle the entire refund recovery process for invalid clicks, saving you hours of dispute paperwork.

What Unled Protects: Campaigns, Budgets, and Data Integrity

• All Google Ads campaign types Search, Display, YouTube, Discovery, and crucially Performance Max (where self-serve tools are blind).
• Microsoft Advertising Full coverage for Bing, Audience, and Shopping campaigns.
• Social platforms Facebook, Instagram, LinkedIn, and TikTok ad clicks.
• Programmatic & CTV DSPs, connected TV, and audio platforms.
• Competitor attack patterns Rapid budget exhaustion, repetitive clicks from similar geos, and low-conversion traffic spikes.

Our system picks up both general invalid traffic (GIVT) and sophisticated invalid traffic (SIVT) to things like click farms, proxy networks, and AI-generated bot activity. We can also spot click fraud from competitors using VPNs, data centre IPs, and emulated devices.

How Unled's Managed Service Works

1. Audit & Onboard: We scan your ad accounts for existing invalid traffic patterns using proprietary algorithms and historical data. You'll get a free click fraud audit report showing estimated wasted spend.

2. Active Protection: Our team sets up real-time filters across your campaigns. For Performance Max, we use Google's allowed APIs plus advanced click-stream analysis to flag anomalies. We update rules daily based on emerging threat intelligence.

3. Refund Recovery: We gather evidence of invalid clicks and submit Google Ads refund requests on your behalf. Our team handles the entire dispute process, maximising your recovery rate.

4. Reporting & Optimisation: Weekly reports detail blocked traffic, refunds recovered, and campaign health. We adjust strategies as attack patterns evolve. No annual lock-in to cancel anytime.

Real Results: What Clients Experience

Advertisers using Unled typically see a 15-30% reduction in wasted spend within the first month, with refund recovery rates averaging 60-80% for documented invalid clicks. Because we cover Performance Max and SIVT, clients regain budget that would otherwise be lost to undetectable fraud.

One e-commerce brand recovered £12,000 in refunds over three months after switching from a self-serve IP blocker to Unled. An agency managing 50+ accounts reduced client churn by 40% by proving click fraud was the cause of poor campaign performance to not their optimisation.