Protect Your Microsoft Ads Campaigns

Microsoft Ads are targets for fraud too. Click Guardian detects fraudulent clicks on Microsoft Ads, manages your IP exclusion lists, and gives you msclkid-level transparency.

Works with Microsoft Ads API Same protection as Google Ads No setup complexity

Microsoft Ads Fraud: The Overlooked Problem

Most businesses focus their fraud protection on Google Ads and forget about Microsoft Ads entirely. Fraudsters know this. Lower scrutiny, fewer monitoring tools, and less advertiser awareness make Microsoft Ads an attractive target for click fraud operations.

The misconception is that Microsoft Ads has less fraud because it has less traffic. The reality: fraud rates are similar across both platforms. The difference is that Bing has fewer protections in place. Fewer advertisers use third-party fraud tools on Microsoft Ads, which means fraudsters face less resistance.

If you spend $3,000-$5,000 per month on Microsoft Ads without fraud protection, you are likely losing $400-$800 per month to fraudulent clicks. That adds up to $4,800-$9,600 per year in wasted ad spend — money that should be driving real leads and sales.

10-20%

Of Microsoft Ads clicks are fraudulent or invalid

$400-800/mo

Wasted by a typical $3K-5K/month Bing advertiser

Fewer Tools

Most fraud tools focus only on Google Ads, leaving Bing exposed

$4.8-9.6K/yr

Annual loss from unprotected Microsoft Ads campaigns

Seamless Microsoft Ads Integration

Get protected in under five minutes. Four steps, no disruption to your campaigns.

1

Install Our Script

Add a single line of JavaScript to your website. It takes less than five minutes and works alongside your existing tracking code. The same script handles both Google and Microsoft Ads protection.

One-line install 5-minute setup No code changes
2

Connect Microsoft Ads

Connect Click Guardian to your Microsoft Ads account via secure API access. We monitor click data and manage your IP exclusion lists to keep fraudulent traffic out.

Secure API OAuth authorisation Secure connection
3

Real-Time Fraud Detection

Every click on your Microsoft Ads is scored in milliseconds using device fingerprinting, behavioural analysis, and network intelligence from our 2,000+ customer network. Fraud is identified before it reaches your analytics.

100+ signals Millisecond scoring Network intelligence
4

IP Exclusion List Management

Confirmed fraudulent IPs are added to your Microsoft Ads IP exclusion lists. No spreadsheets, no forgetting to update. Your campaigns stay clean around the clock.

Managed for you Always up to date Override available

One script handles both Google and Microsoft Ads. If you already use Click Guardian for Google Ads protection, adding Microsoft Ads takes under two minutes — just connect your Microsoft Ads account.

Track Every Microsoft Ads Click

The msclkid parameter is Microsoft's click identifier. Click Guardian uses it to give you complete visibility into every click on your Microsoft Ads.

What Is msclkid?

Microsoft's unique click identifier, appended to every ad click URL. Like Google's gclid, it lets you trace every visit back to the exact click that triggered it.

How We Use It

We match each msclkid against our fraud detection engine, linking device fingerprints and behavioural data to the specific Microsoft Ads click for accurate attribution.

What It Reveals

See which keywords attract the most fraud, identify high-fraud campaigns and ad groups, and calculate the exact cost per fraudulent click on your Microsoft Ads.

Per-Click

Fraud scoring at the individual msclkid level

Real-Time

Fraud status visible as clicks arrive

Full History

Every click stored and searchable for auditing

Full Visibility Into Your Microsoft Ads Performance

Your Microsoft Ads dashboard shows everything: real-time fraud detection, campaign breakdowns, keyword analysis, and geographic patterns.

Real-Time Feed

Live stream of every Microsoft Ads click with instant fraud scoring. Watch blocks happen in real-time as attacks are neutralised.

Fraud Rate by Campaign

See which campaigns attract the most fraud. Compare fraud rates across campaigns and identify the ones that need attention.

Ad Group Breakdown

Drill into ad groups to find where fraud concentrates. Optimise your Microsoft Ads structure based on real fraud data.

Keyword Fraud Analysis

Identify which keywords attract the most fraudulent clicks. Use this data to refine your keyword strategy and reduce waste.

Geographic Patterns

See fraud origin by geography. Identify regions generating disproportionate fraud and adjust your Microsoft Ads location targeting accordingly.

Device & Network Analysis

Break down fraud by device type (desktop, mobile, tablet) and network source (Bing search vs. Search Partners) to spot patterns.

Trend Analysis

Track fraud patterns over time. Spot weekly spikes, seasonal trends, and measure the impact of Click Guardian on your Microsoft Ads performance.

Actionable Insights

Receive recommendations based on your fraud data. Examples: pause a high-fraud keyword, exclude a geographic region, or reduce bids on Search Partners.

IP Exclusion, Handled for You

Manual IP exclusion is tedious, error-prone, and always out of date. Click Guardian handles the entire process for your Microsoft Ads campaigns.

Manual IP Exclusion

  • Review server logs and analytics manually
  • Copy and paste IPs into Microsoft Ads
  • Always reactive, never proactive
  • Hours or days of delay before blocking
  • Easy to exceed Microsoft's IP exclusion limits
  • No intelligence sharing across accounts

With Click Guardian

  • Fraud detection with 100+ signals
  • IPs updated in Microsoft Ads
  • Proactive blocking from network intelligence
  • Real-time detection
  • Smart rotation within exclusion limits
  • Shared intelligence from 2,000+ accounts

One Platform, Two Ad Networks Protected

Protect Google Ads and Microsoft Ads from a single dashboard. One script, unified intelligence, complete coverage.

Single Script

One line of JavaScript protects both Google Ads and Microsoft Ads traffic. No separate installations, no code duplication.

Unified Dashboard

Compare fraud rates across Google and Microsoft Ads side by side. One login, one view, complete visibility into your ad spend protection.

Shared Intelligence

A fraudster detected on Google Ads is flagged on Microsoft Ads too. Cross-platform intelligence means no blind spots between networks.

Why Unified Protection Matters

Fraudsters target both platforms — protecting only one leaves you exposed on the other

Attack patterns transfer between platforms — block on one, pre-empt on the other

More cost-effective than separate tools for each platform

Simpler management — one dashboard, one script, one subscription

Already using Click Guardian for Google Ads? Learn about our Google Ads protection or explore our advanced bot detection capabilities.

No Budget Is Too Small for Fraud Protection

Think your Microsoft Ads budget is too small to justify fraud protection? The maths says otherwise.

The Maths on Small Budgets

1

$2,000/month spend

A modest Microsoft Ads budget

2

10% fraud rate = $200/month lost

Conservative estimate of click fraud

3

$200/month = $2,400/year wasted

Enough for another month of ads

Real Example: Local Plumber

$1,500/month on Microsoft Ads

Emergency plumbing services, local area

15% fraud rate detected

Competitor clicks and bot traffic identified

$225/month saved = $2,700/year

Budget redirected to genuine leads

ROI is actually higher for smaller budgets because every wasted click has a proportionally larger impact on your campaign performance.

No minimum budget requirement. No long-term contracts. Start your free trial and see your actual fraud rate in the first week.

Start Free Trial

Frequently asked questions

Currently protecting 2,000+ businesses

Ready to stop wasting money on fake clicks?

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