Public bug bounty

Public bug bounty. Broader participation. Clear rules.

Invite broader participation in the security of your authorized assets. A public bug bounty combines published testing rules and rewards with a reporting process ready for outside attention. Hackrate can support validation and researcher coordination while your team owns remediation and program decisions.

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HACKRATE / PROGRAM STRUCTURE

Public participation

Broader reach. Clear rules.

01Published scope and participation rules

02Defined rewards and reporting channel

03Operational readiness before launch

DEFINED SCOPEHUMAN EXPERTISETRACKED FINDINGS

ON THIS PAGEOverview How it works Program models Readiness FAQs

THE RIGHT MODEL FOR YOUR TEAM

What is a public bug bounty program?

A public bug bounty makes a reward-based research program available to a wider community, subject to the eligibility and testing conditions you publish. Researchers investigate the assets you authorize and report potential vulnerabilities through the defined channel. Broader participation can bring different skills and perspectives, but the program still needs explicit boundaries: public availability is not permission to test every system, use every technique, or access other people's data.

Public describes participation. It does not determine operational ownership or disclosure timing. Combine public participation with managed validation and coordination, or agree defined internal responsibilities. Report details follow the program's disclosure rules; opening participation does not automatically publish reports or guarantee research activity.

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How Hackrate verifies and selects researchers

A wider pool of perspectives

Make authorized scope discoverable to researchers with different backgrounds and interests. Broader access creates an opportunity for independent discovery, without guaranteeing a specific number of participants, reports, or hours of testing.

Clear expectations in one place

Publish scope, eligibility, prohibited activities, rewards, and reporting requirements together. A well-defined policy helps researchers understand the rules and gives internal teams a consistent basis for handling incoming submissions.

Research alongside product change

Maintain an external discovery channel as your application evolves. Review material scope changes and communicate them through the program workflow so participation stays aligned with what your organization can authorize and support.

Managed support for incoming reports

Combine public participation with Hackrate validation and researcher coordination when that support fits your needs. Agree how reports are reviewed, escalated, and handed to your engineering team before the program opens.

FROM SCOPE TO REMEDIATION

Prepare for participation before opening the door

Assess readiness and establish a baseline

Review earlier testing, known findings, internal ownership, and remediation capacity. A scoped assessment or private starting program may help address initial gaps and establish the workflow before accepting broader participation.

Publish rules people can follow

Define authorized assets, exclusions, researcher eligibility, rewards, test limitations, disclosure expectations, and a reporting channel. Include a clear route for questions or urgent issues and confirm any third-party restrictions.

Handle reports through an agreed process

The triage owner reviews scope, duplicates, reproducibility, and technical impact. Keep researchers informed through the reporting workflow and ensure urgent findings reach someone who can coordinate action within your organization.

Review, remediate, and adjust

Track accepted findings through engineering ownership and agreed verification. Review reporting quality, response effort, reward spending, and recurring weaknesses, then adjust scope and operating support based on what the program actually needs.

TWO DECISIONS. FOUR COMBINATIONS.

Who runs it.
Who takes part.

Managed and unmanaged describe operational responsibility. Private and public describe researcher participation. Choose one from each dimension to shape a program around your team.

A private program can be managed by Hackrate. A public program can be operated by your own team. Access controls and operating responsibilities should be agreed separately.

Bug bounty operating models and researcher participation
Program model	Private	Public
ManagedProvider-led operations	Invited researchers. Managed coordination and validation.	Broader participation. Managed coordination and validation.
UnmanagedCustomer-led operations	Invited researchers. Your team runs the agreed workflow.	Broader participation. Your team runs the agreed workflow.

Public participation does not automatically make vulnerability reports public. Disclosure follows the program’s agreed rules.

MAKE AN INFORMED START

Ready for broader participation?

A good fit when…

You have a stable reporting and remediation process that can support external attention.
Your organization wants broader researcher participation in an explicitly authorized scope.
Internal owners can make timely technical, reward, and disclosure decisions.

Have these foundations ready.

Scope and policy are clear enough to apply consistently across many independent submissions.
Report handling has sufficient capacity, escalation contacts, and backup ownership.
Reward funding and engineering availability are planned separately from service charges.

CLEAR OWNERSHIP. ACTIONABLE FINDINGS.

A public program needs boundaries and response capacity

Expect differences in report quality and complexity. Some submissions may identify meaningful vulnerabilities; others may be duplicates, incomplete, or outside the program rules. Validation needs to be consistent and researcher decisions need explanations. Agree how the program handles urgent impact, potentially unsafe testing, out-of-scope discoveries, and disclosure requests. Managed support can help with coordination, but internal product and risk owners must remain reachable.

Communicate changes to scope, testing availability, and rewards through a reliable place to check current rules. Track whether accepted findings reach engineers and fixes are verified. When the program changes, update its published boundaries and responsibilities to match daily operations.

See how vulnerability triage and validation work

PLAN THE FULL INVESTMENT

Prepare a budget for broader participation

Separate the reward pool, the platform and management arrangement, and your internal security and engineering effort. Public access does not produce a guaranteed submission rate, so discuss how report handling and rewards will be funded under the proposed scope. Clear eligibility, severity considerations, and duplicate rules help researchers understand how a reward decision is made.

Review spending together with validated impact, remediation progress, and the effort required to run the program. Raw submission counts alone do not show the value of the research. Before increasing rewards or adding assets, check that triage, urgent escalation, and engineering capacity can support the change. The commercial agreement should state the service boundaries and any separately scoped support.

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CUSTOMER STORIES

See how companies put
security testing to work.

Different products and priorities. A practical approach to understanding and addressing security risk.

Preparing for managed bug bounty.

Explore SEON’s approach to a prepared testing environment and researcher-driven security testing.

Read the SEON story

From a pentest to ongoing feedback.

See how XUND followed an initial PTaaS engagement with a private bug bounty program for its API.

Read the XUND story

Making testing activity visible.

Learn how Lensing used crowdsourced testing and HackGATE while preparing for its SOC 2 audit.

Read the Lensing story

YOUR QUESTIONS, ANSWERED

Public Bug Bounty Programs FAQs.

Understand the model, the responsibilities, and the next step for your team.

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Can anyone participate in a public bug bounty program?

Public programs allow broader participation, but researchers must meet the published eligibility conditions and follow the program rules. Authorization remains limited to listed assets and permitted activities. Public visibility does not override access restrictions or grant permission to test third-party systems.

Does a public program make vulnerability reports public?

No. Public participation and public disclosure are different decisions. Reports use the defined submission channel, and disclosure expectations should be documented in the policy. Any publication needs to follow the agreed coordination and timing rather than being assumed from the program's public status.

Can Hackrate manage a public bug bounty program?

Public participation can be combined with Hackrate managed report validation and researcher coordination. Agree the service responsibilities, escalation route, reward process, and customer obligations before launch. Your organization retains ownership of risk decisions, engineering fixes, and the systems in scope.

Should we start with a private program instead?

A private starting program may suit a team that wants to establish report handling and remediation before inviting broader participation. Review your assessment history, product complexity, scope, staffing, and budget. The appropriate starting point depends on readiness, not a requirement that every program follow the same sequence.

Does public bug bounty guarantee more findings?

No. Researcher interest and valid discoveries depend on the scope, access conditions, reward approach, and other factors. Neither public participation nor reward funding guarantees coverage, a fixed volume of findings, or the absence of undiscovered vulnerabilities. Use scoped testing when specific coverage is required.

How is a public bug bounty different from a VDP?

A bug bounty defines financial rewards for eligible findings under its program rules. A vulnerability disclosure program establishes a channel and process for reporting vulnerabilities and does not necessarily offer rewards or authorize active testing. The permitted behavior and expectations must be written explicitly in either model.

What should we have ready before a public launch?

Prepare authorized scope, readable rules, a reporting channel, reward funding, triage ownership, urgent contacts, and engineering capacity. Confirm how researchers receive decisions and how fixes are tracked. Hackrate can discuss the readiness gaps and operating support to address before opening participation.

EXPLORE BUG BOUNTY PROGRAMS

Choose how your program works.

Decide who runs the program and who can take part. A managed program can be private or public.

OPERATING MODEL

Managed bug bounty

Hackrate coordinates researchers and validates reports so your team can focus on risk decisions and remediation.

Explore Managed bug bounty

OPERATING MODEL

Unmanaged bug bounty

Understand the people, processes, and ongoing responsibilities behind a self-managed bug bounty program.

Explore Unmanaged bug bounty

PARTICIPATION MODEL

Private bug bounty

Start with invited researchers, an agreed scope, and a controlled approach to researcher participation.

Explore Private bug bounty

PARTICIPATION MODEL