Kasada: the fully managed option, and what you give up for it
Kasada is a Forrester Q2 2026 Leader in bot and agent trust management. Graph Explorer, the Vercel OEM deal, the managed-service trade-off, and when self-serve rule authoring matters more.

Updated 6 min read

Kasada is the clearest expression of one philosophy in this market: you should not have to operate bot defence, so Kasada operates it for you. Whether that is the right answer depends entirely on whether you have someone who wants the job.
What Kasada is
Bot Defense and AI Agent Trust, delivered as a managed service. Headquartered in Australia with major New York operations. The Vercel OEM partnership means some buyers meet Kasada through their hosting platform rather than through a direct evaluation.
Where it leads
Forrester singles out Graph Explorer, a visual mapping of users, devices, IPs and sessions. The value is that account abuse rarely shows up as one bad request. It shows up as a pattern across a campaign, and a graph view finds that faster than a log filter. Forrester also credits Kasada for transparent roadmap communication, which sounds soft but matters when you are betting a checkout flow on a vendor's next two quarters.
Kasada is the right answer for customers who want to offload bot defence day to day. That is Forrester's framing and it is accurate.
Where Forrester identified gaps
Limited UI customisation, and relatively few out-of-the-box marketing and e-commerce integrations. Kasada customers told Forrester that customisation options in the UI are limited.
That is not an oversight. It follows from the managed model. If Kasada's team is running the operation, a deep deep self-serve configuration is something they have to support without benefiting from. The cost falls on the customer who needs to change something during a live incident.
What it costs
Quoted, with the managed service in the bundle rather than priced separately. Kasada calls the bundle a strength and Forrester agrees, particularly next to Netacea's onboarding, platform, support and usage-band structure.
Where data is processed
Australian and US operations. European buyers who must keep processing in the EU should pin down the available regions before the trial. Prosopo confines Protect processing to the EU where that is the requirement, and on the Custom plan can give a customer a dedicated database, keeping their visitors' data separate from every other site's.
How a block gets explained
Kasada does human-readable explanations, and Forrester did not mark them down for it. The constraint is not the quality of the explanation, it is that you are reading an explanation of a decision somebody else's team configured.
Who authors the rules
Kasada. That is the product.
Which buyers Kasada suits
Kasada is the stronger fit if you do not want to staff bot defence at all, if you want one bundle with the service included rather than a line-item SOC, if graph-based account abuse investigation is the specific problem, or if you are already on Vercel and the OEM path removes a procurement step. And it suits a procurement process that needs SOC 2 and ISO 27001 attestations completed today, where Prosopo's ISO 27001 certification is still in progress.
How Prosopo compares
If you have an engineer who wants to write the rule themselves. Prosopo Access Rules match on IP CIDR, ASN, country, User-Agent, headers, JA4 TLS fingerprint and OS, and apply the moment they are saved.
If you want to see exactly why each request was stopped, in the same drill-down view our own engineers use to build the next detector.
Side by side
| Prosopo | Kasada | |
|---|---|---|
| Forrester Q2 2026 tier | Not evaluated | Leader |
| Delivery modes | Script tag on forms, edge worker (Cloudflare Workers or AWS Lambda@Edge), or both | Edge and SDK |
| Block explanation | Plain-language reason | Human-readable, vendor-configured |
| Rule authoring | Customer, self-serve | Vendor, managed service |
| UI customisation | Full self-serve portal | Limited by design |
| Client stack | Open source | Proprietary |
| Self-hosting | Available via obfuscated detector bundle | No |
| Data processing | EU-only available on Enterprise. Points of presence in US, LATAM, APAC, EU | AU and US |
| Data isolation | Dedicated database on the Custom plan | Not published |
| Published pricing | All tiers on pricing | Quoted, service bundled |
| SOC 2 / ISO 27001 | ISO 27001 in progress, SOC 2 on the roadmap | Yes |
Full context in the Forrester Wave breakdown.
Evaluating Kasada?
A Bot Exposure Assessment is a 30-minute call with an engineer. We look at your traffic, show where your current setup leaves gaps, and agree how a trial would be judged. Nothing to install first.
Questions
Something else? Ask an engineer.
What is Kasada?
Kasada sells Bot Defense and AI Agent Trust, a fully managed bot mitigation platform. It is headquartered in Australia with significant New York operations. Forrester named Kasada a Leader in The Forrester Wave: Bot And Agent Trust Management Software, Q2 2026.
What did Forrester praise Kasada for?
Transparent roadmap communication, an OEM partnership with Vercel, and Graph Explorer, a visual mapping of users, devices, IPs and sessions that ties account abuse together across a campaign rather than a single request.
What did Forrester criticise Kasada for?
Limited UI customisation options and relatively few out-of-the-box marketing and e-commerce integrations. The UI limitation is a consequence of the model: Kasada runs day-to-day defence themselves, so the customer-facing configuration options are deliberately narrow.
How much does Kasada cost?
Kasada does not publish pricing. Deals are quoted, and the bundle includes the managed service rather than pricing it as an add-on.
What is the best Kasada alternative?
DataDome and HUMAN if you want the same managed model from another Leader. Prosopo if the reason for looking is that you want your own team authoring the rules and seeing why each block happened.
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