Fast
Four weeks is not a turnaround, it's a delay.
A typical engagement runs two to four weeks, and every day of that wait is a day the feature is live and unvalidated.
Stray returns a full report in hours, so remediation starts immediately.
Agentic security for teams that ship fast.
An agentic platform that evolves with your application, continuously testing it and delivering up-to-date pentest reports on demand.
Backed by
The security gap
Features ship faster than security can validate them.
Easy
A PDF is not remediation, it's paperwork.
Usually, you get one snapshot, no retest, and no proof a fix landed.
Stray tracks every finding and replays it, with the context needed to close it.
Affordable
€10K a snapshot is not security, it's a receipt.
Agencies charge per report for one point-in-time snapshot, and your own agents cost around €1,000 a run with no guarantee.
Stray gives you as many pentests as you need on a flat subscription.
Accurate
A thousand alerts is not coverage, it's noise.
Triaging them consumes up to 20% of your team's engineering time, and they still only cover a narrow class of vulnerabilities.
Stray reports only what it has confirmed exploitable.
Compounding coverage
Security context that gets more useful over time.
Most testing starts from zero every time. Stray keeps what it learns, so coverage compounds release after release.
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It learns your application
Every run adds to a memory of your routes, trust boundaries, and changes, so each assessment starts where the last one left off.
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It runs continuously
Agents test on every release, on a schedule, or whenever Stray detects a change, instead of once or twice a year.
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It proves what it finds
Findings are validated against the running application, with the trace and the attack path attached to each one, and any finding can be replayed after a fix to confirm it is closed.
How Stray platform works
From one domain to evidence you can use
Stray platform turns a target URL into application context, a threat model, coordinated testing, and validated findings.
Build the context before testing starts.
Stray discovers the reachable application, gathers its public signals, and lets you add the context agents need to test with intent.
Global setup · target:
app.example.com✓
Subdomain Discovery
Enumerate subdomains for the project target.
✓
Port Scan
Scan open ports and services on discovered hosts.
✓
Probe Target
HTTP probe targets for tech stack and reachability.
✓
Security Headers
Audit HTTP security headers on the target URL.
✓
Crawl Endpoints
Crawl the target and collect in-scope HTTP endpoints.
✓
Authenticate Testing Accounts
Authenticate each Testing Account profile and persist session material.
✓
OpenAPI Spec
Acquire and validate the project OpenAPI spec.
Understand what is worth testing.
Stray translates the application context into assets, trust boundaries, and the workflows behind business-logic attack paths so testing has a useful plan.
Threat model — app.example.com
Scope: public web application · authenticated routes included
System model
- Assets — customer data, sessions, API keys, billing records
- Trust boundaries — browser ↔ edge ↔ app ↔ data services
- Priority paths — sign in, account recovery, payments, admin controls
Testing focus
authorization session handling input boundaries business logic
Run the right tests against the right surface.
Agents work from the model, cover distinct attack paths, and retain context as they investigate rather than firing isolated scanner checks.
Agent taskFocusScopeStatus
Test account recovery flowAuthentication/reset-passwordRunning
Explore object access controlsAuthorization/api/projects/*Complete
Replay payment boundaryBusiness logic/api/billing/*Queued
Review client exposureInformation exposurepublic bundlesComplete
Review what is real, with the evidence attached.
Findings include impact, affected routes, and replayable proof so your team can decide what to fix without sorting through noise.
6 findings
IDOR exposes invoices from another workspace
Critical 9.1Review/api/billing/invoices/:invoiceId · billing records affected
Billing seat limit can be exceeded without a subscription update
High 8.4Valid/api/billing/seats · replay available
Public bundle exposes internal service metadata
Medium 6.2Reviewapp assets · 3 components
Stay in control
Start security testing without losing control of the assessment.
You decide what is in scope and when to involve us. We make the result easier to review, not harder to trust.
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Authorized scope only
Only assess applications and systems you own or have explicit permission to test.
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Scope before commitment
For a pentest, agree targets, access, and objectives before the assessment begins.
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Evidence before action
Review validated findings and replayable proof before your team prioritizes a remediation.
Questions
Before your first assessment
What happens after I enter my app domain?
Upon your authorization, we can run a first assessment of your application without accessing its source code. We use non-destructive methods and remain within the approved scope.
What can we test autonomously?
We focus on web application testing today. Our capabilities autonomously test APIs, authentication flows, logic attacks, and business-logic attacks to provide fuller application coverage.
Can we test authenticated flows?
Yes. Provide approved test accounts and we can include authenticated routes and workflows in the agreed assessment scope.
Do I need authorization?
Yes. You must own the application or have explicit permission to assess it before any testing begins.
How are findings validated?
We validate a potential issue against the running application before presenting it as a finding, so your team can focus on evidence rather than noise.
What do I receive with a validated finding?
Each finding includes the affected context, impact, remediation direction, and a replayable proof of concept for your team to review.
How do replays confirm a remediation?
After a fix, replay the affected finding to check whether the vulnerable behavior is no longer present and retain the result as evidence.
What changes with a scoped pentest?
The continuous plan lets you run agents against your application to understand its exposure. A scoped pentest adds agreed targets, access, and objectives; scheduled reassessments after changes such as merged PRs; validated reports as findings are confirmed; and a dedicated engineering team to review the work with you.
Take the next step