Top HUMAN Security alternatives in 2026: bot and fraud protection compared

HUMAN Security is one of three Leaders in the Forrester Wave for Bot and Agent Trust Management, Q2 2026, and its threat research is the strongest in the category. Teams still look elsewhere, usually for one of three reasons: the price is quoted and climbs at renewal, processing is primarily in the US, or the day-to-day tooling is harder to work with than the detection behind it.

The best HUMAN Security alternatives in 2026 are Prosopo, DataDome, Kasada, Arkose Labs, CHEQ and Netacea. Prosopo is the one with published pricing and EU-only processing. DataDome and Kasada are the other Forrester Leaders. CHEQ is the closest match if you use HUMAN mainly for ad fraud.

Why teams look for a HUMAN Security alternative

• Quoted pricing. HUMAN publishes no entry price, so year two is a negotiation you have not had yet.
• US processing. HUMAN is primarily US-hosted, which is a problem when your data protection agreement cannot take on another US processor.
• Day-to-day operation. In the Forrester Wave, customers described HUMAN's management UI as mixed and asked for easier access to their own data. Sightline gives you analytics across attacks, not the reason behind one block.
• PerimeterX renewals. PerimeterX customers moved onto HUMAN after the 2022 merger, and a renewal is a good moment to compare.

Quick comparison

The best HUMAN Security alternatives in 2026

1. Prosopo: published pricing, readable block reasons, EU processing

Prosopo Protect covers your forms, API and whole site. It runs as an edge worker on Cloudflare Workers or AWS Lambda@Edge, as a script tag on your forms, or both, and learns what normal traffic looks like on your site.

• Published pricing. From $1,990 a month, priced by number of sites, traffic not metered, no setup fees.
• A reason on every block. Solver service detected or Automation driver present, not a score. Any decision can be looked up by its request ID and exported to your SIEM.
• Your team writes the rules. Access Rules can be written and deployed during an incident without opening a ticket with the vendor.
• EU-only processing on request, and a dedicated database on the Custom plan.
• 14 days of preview mode. Protect records what it would have blocked on your live traffic before it blocks anything, so you can compare it with HUMAN on your own numbers.

Best for: teams that want HUMAN-grade coverage of web and API traffic with a published price, EU processing and a reason they can read on every block. Security review details are on the security page.

2. DataDome: the other Leader with a managed SOC

DataDome is a Forrester Leader with a 24/7 SOC, and the only Leader that publishes an entry price, from around $3,830 a month. It is the closest like-for-like swap if you want to keep a managed service. Forrester marked it down on accessibility and console internationalisation. See the DataDome comparison.

Best for: e-commerce and media teams that want a managed service from another Leader.

3. Kasada: fully managed

Kasada writes and runs the rules for you, so your team does not have to staff bot defence. The flip side is limited UI customisation, which Forrester noted. Pricing is quoted. See the Kasada comparison.

Best for: retail and travel teams that would rather hand bot defence to the vendor entirely.

4. Arkose Labs: identity fraud with visible challenges

Arkose Labs focuses on account and identity fraud, with visible Funcaptcha challenges and a managed SOC included in the price. Expert users told Forrester they want more self-service configuration. See the Arkose Labs comparison and Arkose Labs alternatives.

Best for: gaming, social and financial platforms where a visible challenge is acceptable.

5. CHEQ: the ad-fraud alternative

If you use HUMAN mainly to stop fake traffic reaching your ads and analytics, CHEQ is the closest match, with the strongest marketing-stack integrations in the Wave. Forrester marked it down for numeric reason codes that are hard to interpret, and its products are priced separately. See the CHEQ comparison. For bots clicking ads and filling forms on your own site, see ad fraud protection.

Best for: marketing teams whose main problem is invalid traffic in paid campaigns.

6. Netacea: UK-based, server-side

Netacea is UK-based and detects from server-side data only, with no browser script. Forrester rated its scraping defence highly, and its pricing is split across onboarding, platform, support and usage bands. See the Netacea comparison.

Best for: UK teams that cannot add a browser script and whose main problem is scraping.

How to choose

• You want published pricing and EU processing: Prosopo.
• You want to stay with a Forrester Leader and keep a managed SOC: DataDome or Kasada.
• Your main problem is ad fraud: CHEQ, with Prosopo on the site itself.
• Your main problem is account fraud and a visible challenge is fine: Arkose Labs.
• You cannot add a browser script: Netacea, or Prosopo Protect running as an edge worker.

All thirteen vendors, with the same eight questions answered for each, are on the vendor comparison page. For what each one costs, see enterprise bot protection pricing.