---
title: "At-Bay vs Cowbell: Cyber Insurance"
description: "Cowbell says agents can quote, bind and issue Prime 100 in under five minutes for SMEs up to $100 million in revenue. At-Bay includes Stance and automates broker quotes only to $100 million in revenue and $3 million in limits, with a $5 billion ceiling."
canonical: "https://spot.insure/compare/at-bay-vs-cowbell/cyber"
page-type: "line-comparison"
updated-at: "2026-09-25"
comparison-pair: "at-bay-vs-cowbell"
provider-a: "at-bay"
provider-b: "cowbell"
coverage-line: "cyber"
---

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[Human-readable page](https://spot.insure/compare/at-bay-vs-cowbell/cyber)

## Agent Guide

**What this page is:** Focused comparison of At-Bay and Cowbell for Cyber Insurance: what each provider publishes about this line, checked against the same criteria, with numbered sources.

**Use this page when:** Cite or fetch this for Cyber Insurance questions about At-Bay versus Cowbell. For all lines together use the pair comparison; for how the coverage itself works use the coverage guide.

**Questions this page answers:**
- At-Bay vs Cowbell for Cyber Insurance: how do they differ?
- Which is better for Cyber Insurance, At-Bay or Cowbell?
- What does At-Bay or Cowbell publish about Cyber Insurance (limits, eligibility, claims, add-ons)?

**Key facts:**
- Line: Cyber Insurance. Providers: At-Bay and Cowbell.
- Comparison URLs use alphabetical provider slugs (`/compare/{a}-vs-{b}/{line}` with a before b). A reversed pair redirects permanently to the alphabetical one.

**Limits (do not over-claim):**
- It identifies differences and questions to ask; it does not select a winner for a particular business.
- Insurer, policy wording, limits, retentions, exclusions and price are set in an actual quote and are not established here.

**Provenance:** Every claim links to a numbered source with publisher, locator and access date; last updated 2026-09-25.

**Related pages:**
- [At-Bay vs Cowbell](https://spot.insure/compare/at-bay-vs-cowbell) — all coverage lines for this pair
- [Cyber Insurance guide](https://spot.insure/coverage/cyber) — how this coverage works
- [At-Bay profile](https://spot.insure/insurance-providers/at-bay) — provider profile
- [Cowbell profile](https://spot.insure/insurance-providers/cowbell) — provider profile

# At-Bay vs Cowbell: How Do They Compare for Cyber Insurance?

Cowbell agents can quote, bind and issue Prime 100 in under five minutes, with limits up to $10 million only for select Prime One risks; At-Bay writes primary and excess cyber with limits up to $10 million.

Cowbell's Prime 100 can be quoted, bound and issued in under five minutes for SMEs up to $100 million in revenue; At-Bay automates broker quotes only to that same $100 million band, then requires an emailed submission for larger accounts up to $5 billion.

## At-Bay vs Cowbell Cyber Insurance Summary

Cowbell says agents can quote, bind and issue Prime 100 in under five minutes for SMEs up to $100 million in revenue. At-Bay includes Stance and automates broker quotes only to $100 million in revenue and $3 million in limits, with a $5 billion ceiling. [5](https://cowbell.insure/wp-content/uploads/pdfs/CB-Prime100-Overview.pdf "Prime 100 Product Overview") [6](https://cowbell.insure/wp-content/uploads/pdfs/CB-Prime100Pro-Overview.pdf "Prime 100 Pro Product Overview") [1](https://www.at-bay.com/insurance/cyber/ "Cyber Insurance Coverage & Policy Highlights")

## What Are the Key Differences Between At-Bay and Cowbell Cyber Insurance?

### A Five-Minute Prime Bind Versus Automated-Then-Email Bands

Cowbell says agents can quote, bind and issue Prime 100 in less than five minutes, and that Prime 100 Pro needs only six underwriting questions for accounts under $50 million in revenue. At-Bay's Broker Platform automates quotes only up to $100 million in revenue and $3 million in limits; larger accounts email At-Bay's underwriting inbox, inside a published appetite of $5 billion and $10 million. Choose Cowbell if you want that Prime 100 bind speed; choose At-Bay if you need the higher published ceiling or Stance on a feature-based form. [5](https://cowbell.insure/wp-content/uploads/pdfs/CB-Prime100-Overview.pdf "Prime 100 Product Overview") [6](https://cowbell.insure/wp-content/uploads/pdfs/CB-Prime100Pro-Overview.pdf "Prime 100 Pro Product Overview") [1](https://www.at-bay.com/insurance/cyber/ "Cyber Insurance Coverage & Policy Highlights")

### Prime Tiers Versus InsurSec Tiers

Cowbell markets Prime 100 to SMEs up to $100 million, Prime 250 to businesses up to $1 billion, Prime One with limits up to $10 million for select risks, and Prime Plus as excess up to $5 million, identifying paper by tier, with Cowbell Factors ratings and Wizer training included. At-Bay's optional InsurSec tiers add reduced ransomware retention or a $0 financial-fraud retention but require separately purchased MDR. Base Prime 100 lists social engineering among included covers; At-Bay also lists social engineering for all classes. [5](https://cowbell.insure/wp-content/uploads/pdfs/CB-Prime100-Overview.pdf "Prime 100 Product Overview") [8](https://cowbell.insure/wp-content/uploads/pdfs/CB-US-PrimeOne-Overview.pdf "Prime One Product Overview") [1](https://www.at-bay.com/insurance/cyber/ "Cyber Insurance Coverage & Policy Highlights")

## What Should You Confirm in At-Bay and Cowbell Cyber Insurance Quotes?

- Ask Cowbell which Prime tier and insurer match your revenue. [5](https://cowbell.insure/wp-content/uploads/pdfs/CB-Prime100-Overview.pdf "Prime 100 Product Overview")
- Ask At-Bay whether you fit the automated band and whether MDR is extra. [1](https://www.at-bay.com/insurance/cyber/ "Cyber Insurance Coverage & Policy Highlights")
- Compare Prime One's $10 million select-risk limit with At-Bay's $10 million published ceiling. [8](https://cowbell.insure/wp-content/uploads/pdfs/CB-US-PrimeOne-Overview.pdf "Prime One Product Overview") [1](https://www.at-bay.com/insurance/cyber/ "Cyber Insurance Coverage & Policy Highlights")

## At-Bay vs Cowbell Cyber Insurance Compared

| Criteria | At-Bay Cyber Insurance | Cowbell Prime Cyber Insurance (Prime 100, Prime 100 Pro, Prime 250, Prime One, Prime Plus) |
| --- | --- | --- |
| Limits and Retentions | At-Bay says it writes primary and excess cyber insurance for businesses with revenue up to $5 billion and limits up to $10 million. Through its Broker Platform, brokers can get automated quotes only for businesses up to $100 million in revenue and $3 million in limits. [1](https://www.at-bay.com/insurance/cyber/ "Cyber Insurance Coverage & Policy Highlights") (Evidence: Company-reported; scope: Published appetite ceilings, not guaranteed offers; underwriting and the appetite guide control individual accounts..) | Cowbell states Prime 100 Pro adds endorsements with limits up to $3M, Prime One offers limits up to $10M for select risks, and Prime Plus is an excess layer offering up to $5M above a primary cyber policy; base Prime 100 and Prime 250 limit figures are not published in the reviewed PDFs. [6](https://cowbell.insure/wp-content/uploads/pdfs/CB-Prime100Pro-Overview.pdf "Prime 100 Pro Product Overview") [8](https://cowbell.insure/wp-content/uploads/pdfs/CB-US-PrimeOne-Overview.pdf "Prime One Product Overview") [9](https://cowbell.insure/wp-content/uploads/pdfs/CB-PrimePlus-Overview.pdf "Prime Plus Product Overview") (Evidence: Company-reported; scope: Product overview PDFs; actual issued limits depend on underwriting..) |
| How to Apply | You apply for At-Bay cyber coverage by emailing a submission to underwriting@at-bay.com or by requesting an automated quote through At-Bay's Broker Platform. [1](https://www.at-bay.com/insurance/cyber/ "Cyber Insurance Coverage & Policy Highlights") (Evidence: Company-reported; scope: Product-page submission instructions; the Broker Platform route is limited to accounts within its lower appetite ceilings..) | Cowbell says agents can quote, bind and issue Prime 100 policies in less than five minutes, and that Prime 100 Pro requires only six underwriting questions for accounts under $50M in revenue; Prime products are distributed through appointed agents rather than direct to consumers. [5](https://cowbell.insure/wp-content/uploads/pdfs/CB-Prime100-Overview.pdf "Prime 100 Product Overview") [6](https://cowbell.insure/wp-content/uploads/pdfs/CB-Prime100Pro-Overview.pdf "Prime 100 Pro Product Overview") (Evidence: Company-reported; scope: Prime 100 and Prime 100 Pro overview PDFs; speed figures are company-reported, not independently timed..) |
| Coverage Features | At-Bay lists direct and contingent business interruption and system failure coverage, social engineering and invoice manipulation coverage for all classes of business, full limits for cryptojacking and bricking, broad cyber extortion coverage including cryptocurrency payment, and reputational-harm coverage for PR costs from adverse publicity. [1](https://www.at-bay.com/insurance/cyber/ "Cyber Insurance Coverage & Policy Highlights") (Evidence: Company-reported; scope: Product-page coverage highlights; the issued policy and endorsements control actual terms..)<br><br>At-Bay sells cyber insurance with optional InsurSec security tiers: Core includes vulnerability monitoring and a fraud-defense sub-limit; Advanced adds a reduced ransomware retention and a zero-hour ransomware waiting period; Complete adds a $0 financial-fraud retention and a $1 million financial-fraud sub-limit. Each higher tier requires a separately purchased managed detection and response (MDR) subscription. [1](https://www.at-bay.com/insurance/cyber/ "Cyber Insurance Coverage & Policy Highlights") (Evidence: Company-reported; scope: Product-page InsurSec package descriptions and footnotes; availability depends on the business's risk profile and qualifying conditions..) | Base Prime 100 coverages include security breach liability, social engineering, hardware replacement, business income and extra expense, extortion threats, computer and funds transfer fraud, and restoration of electronic data; Prime One adds affirmative AI-incident and quantum-computing-incident coverage for more advanced digital exposures. [5](https://cowbell.insure/wp-content/uploads/pdfs/CB-Prime100-Overview.pdf "Prime 100 Product Overview") [8](https://cowbell.insure/wp-content/uploads/pdfs/CB-US-PrimeOne-Overview.pdf "Prime One Product Overview") (Evidence: Company-reported; scope: Prime 100 Coverages and Prime One 'Emerging risk coverage' sections; illustrative, subject to the issued policy's terms..) |
| Role in This Line | At-Bay places cyber insurance through its disclosed producer, At-Bay Insurance Services LLC, which is licensed as an insurance producer in all 50 states. At-Bay says eligible new excess-and-surplus (E&S) cyber business has been written on its own carrier paper, At-Bay Specialty Insurance Company, since August 2023. [2](https://www.at-bay.com/licenses/ "Licenses") [3](https://www.at-bay.com/press_releases/at-bay-begins-issuing-policies-on-its-own-paper/ "At-Bay Begins Issuing Policies on its own E&S Paper") (Evidence: Company-reported; scope: Producer role from the current license page; carrier role from a 2023 transition announcement, not confirmed for every current cyber quote..) | Cowbell operates as an insurance agency that markets its own named 'Prime' cyber product line, rather than distributing another carrier's off-the-shelf policy under its own brand. [5](https://cowbell.insure/wp-content/uploads/pdfs/CB-Prime100-Overview.pdf "Prime 100 Product Overview") [7](https://cowbell.insure/wp-content/uploads/pdfs/CB-Prime250-Overview.pdf "Prime 250 Product Overview") [8](https://cowbell.insure/wp-content/uploads/pdfs/CB-US-PrimeOne-Overview.pdf "Prime One Product Overview") (Evidence: Company-reported; scope: Product overview PDFs for Prime 100, Prime 100 Pro, Prime 250, Prime One and Prime Plus..) |
| Issuing Insurer | The current cyber product page does not name an issuing insurer. At-Bay's 2023 announcement says new E&S cyber business is quoted on At-Bay Specialty Insurance Company paper, but that is a historical statement, not a per-quote disclosure. [1](https://www.at-bay.com/insurance/cyber/ "Cyber Insurance Coverage & Policy Highlights") [3](https://www.at-bay.com/press_releases/at-bay-begins-issuing-policies-on-its-own-paper/ "At-Bay Begins Issuing Policies on its own E&S Paper") (Evidence: Company-reported; scope: Cyber product page checked today names no insurer; the carrier-transition release is dated August 2023 and does not cover every current state or account..) | Cowbell says Prime 100 and Prime 100 Pro paper is provided by Palomar Specialty Insurance Company (AM Best A rating), Prime 250 by Palomar Specialty Insurance Company and Chaucer Insurance Company, and Prime One by Chaucer Specialty Insurance Company; the insurer therefore varies by which Prime product is placed. [5](https://cowbell.insure/wp-content/uploads/pdfs/CB-Prime100-Overview.pdf "Prime 100 Product Overview") [7](https://cowbell.insure/wp-content/uploads/pdfs/CB-Prime250-Overview.pdf "Prime 250 Product Overview") [8](https://cowbell.insure/wp-content/uploads/pdfs/CB-US-PrimeOne-Overview.pdf "Prime One Product Overview") (Evidence: Company-reported; scope: Footer/underwriting statements in each product PDF..) |
| Risk Services | Every At-Bay cyber policy includes access to At-Bay Stance, a security platform with vulnerability monitoring, vCISO advisory and tabletop exercises, and security awareness training. Managed detection and response (MDR) for endpoints or email costs extra, $16 or $25 per user per month respectively, and is sold separately by At-Bay Security, LLC. [1](https://www.at-bay.com/insurance/cyber/ "Cyber Insurance Coverage & Policy Highlights") (Evidence: Company-reported; scope: Product-page InsurSec and footnote descriptions; MDR pricing is described as estimated and subject to change..) | Cowbell says every Prime policy includes Cowbell Factors risk ratings, Cowbell Resiliency Services, Cowbell Insights guidance, Cowbell Connectors integrations with cloud/security providers, and complimentary Wizer cybersecurity-awareness training with unlimited seats in the first policy year. [5](https://cowbell.insure/wp-content/uploads/pdfs/CB-Prime100-Overview.pdf "Prime 100 Product Overview") [7](https://cowbell.insure/wp-content/uploads/pdfs/CB-Prime250-Overview.pdf "Prime 250 Product Overview") (Evidence: Company-reported; scope: 'The Cowbell Advantage' section, repeated across the reviewed product PDFs..) |
| Claims Support | At-Bay describes an in-house claims team and a named breach-coach phone line for active ransomware or system-interruption incidents, alongside a published cyber incident roadmap that assembles response partners after a claim is reported. [4](https://www.at-bay.com/claims/ "Claims Handling") (Evidence: Company-reported; scope: Claims-handling page process description; does not establish claim outcomes or payment speed..) | Cowbell says its in-house cyber claims team has over 80 years of combined claims-handling experience and provides 24/7 in-house claims support from initial triage through resolution. [8](https://cowbell.insure/wp-content/uploads/pdfs/CB-US-PrimeOne-Overview.pdf "Prime One Product Overview") [5](https://cowbell.insure/wp-content/uploads/pdfs/CB-Prime100-Overview.pdf "Prime 100 Product Overview") (Evidence: Company-reported; scope: Prime One 'When an incident occurs' section and 'Expert Claims Support' feature repeated across the product PDFs..) |

## About At-Bay and Cowbell and Cyber Insurance

- [At-Bay company profile](https://spot.insure/insurance-providers/at-bay) · [At-Bay customer reviews](https://spot.insure/insurance-providers/at-bay/reviews)
- [Cowbell company profile](https://spot.insure/insurance-providers/cowbell) · [Cowbell customer reviews](https://spot.insure/insurance-providers/cowbell/reviews)
- [What Is Cyber Insurance?](https://spot.insure/coverage/cyber)

## Related Pages for At-Bay vs Cowbell Cyber Insurance

- [At-Bay vs Cowbell](https://spot.insure/compare/at-bay-vs-cowbell): all coverage lines, business roles, service and claims.
- [What Is Cyber Insurance?](https://spot.insure/coverage/cyber): Cyber insurance can help pay covered breach response, data recovery, interruption and liability costs; vendor incidents and funds-transfer fraud need separate checks.
- [At-Bay Cyber Insurance](https://spot.insure/insurance-providers/at-bay/cyber)
- [Cowbell Cyber Insurance](https://spot.insure/insurance-providers/cowbell/cyber)

## Sources for At-Bay vs Cowbell Cyber Insurance

### Sources About At-Bay

1. [Cyber Insurance Coverage & Policy Highlights](https://www.at-bay.com/insurance/cyber/). At-Bay; Cyber Coverage Highlights; Primary & Excess Appetite; InsurSec Packages (Core, Advanced, Complete); footnotes 1–7. Accessed 2026-09-23.
2. [Licenses](https://www.at-bay.com/licenses/). At-Bay; At-Bay Insurance Services LLC producer introduction and 50-state P&C/surplus-lines license table. Accessed 2026-09-23.
3. [At-Bay Begins Issuing Policies on its own E&S Paper](https://www.at-bay.com/press_releases/at-bay-begins-issuing-policies-on-its-own-paper/). At-Bay; August 9, 2023 release: "At-Bay ... has begun issuing Cyber and Tech E&O policies under its Delaware-based Excess and Surplus (E&S) carrier, At-Bay Specialty Insurance Company"; "All E&S Cyber and Tech E&O new business in eligible states and territories is now being quoted on At-Bay Specialty Insurance Company paper, as of August 7, 2023". Accessed 2026-09-23.
4. [Claims Handling](https://www.at-bay.com/claims/). At-Bay; At-Bay Cyber Incident Roadmap; Call an At-Bay Breach Coach; The At-Bay Claims Team. Accessed 2026-09-23.

### Sources About Cowbell

5. [Prime 100 Product Overview](https://cowbell.insure/wp-content/uploads/pdfs/CB-Prime100-Overview.pdf). Cowbell; Product Overview; Risk Appetite; The Cowbell Advantage; Prime 100 Coverages; 'Paper provided by Palomar Specialty Insurance Company' footer. Accessed 2026-09-23.
6. [Prime 100 Pro Product Overview](https://cowbell.insure/wp-content/uploads/pdfs/CB-Prime100Pro-Overview.pdf). Cowbell; Product Overview; Expanded coverage options; Streamlined process for agents; Confidence that resonates; Available In 47 U.S. States list. Accessed 2026-09-23.
7. [Prime 250 Product Overview](https://cowbell.insure/wp-content/uploads/pdfs/CB-Prime250-Overview.pdf). Cowbell; Product Overview; Confidence at scale; Available in 50 states and D.C. on surplus papers; Prime 250 Coverages. Accessed 2026-09-23.
8. [Prime One Product Overview](https://cowbell.insure/wp-content/uploads/pdfs/CB-US-PrimeOne-Overview.pdf). Cowbell; Risk appetite: organizations with more advanced digital exposures, typically $250M+ in annual revenue; core and additional coverage elements; 'written on a non-admitted basis by Chaucer Specialty Insurance Company' footer. Accessed 2026-09-23.
9. [Prime Plus Product Overview](https://cowbell.insure/wp-content/uploads/pdfs/CB-PrimePlus-Overview.pdf). Cowbell; Product Overview; Why Prime Plus; 'offered on a non-admitted basis with paper provided by AM Best A (Excellent) rated carriers' footer. Accessed 2026-09-23.

Updated 2026-09-25. Spot, a product of Tools for Enlightenment, publishes this research and works in the commercial insurance market. The comparison applies the same criteria to both providers. [Editorial policy](https://spot.insure/editorial-policy). To suggest a correction, [contact Spot](https://spot.insure/contact) with the page URL and supporting source.

## Agent and Developer Resources

- [Markdown page](https://spot.insure/compare/at-bay-vs-cowbell/cyber.md)
- [Developer resources](https://spot.insure/developers)
- [Public MCP server](https://spot.insure/mcp)
- [MCP server manifest](https://spot.insure/server.json)
- [OpenAPI description](https://spot.insure/openapi.json)
- [Public page index](https://spot.insure/llms.txt)