Adversary assessment
Adversary assessment services for real attack paths
Validate attacker movement, detection gaps, and remediation priorities before a real incident exposes them.
Security evidence reviewed by serious buyers
When adversary assessment fits
Use this assessment when the question is no longer “do vulnerabilities exist?” but “what path could an attacker actually take?”
Critical systems need validation
Your most important applications, cloud assets, or internal systems need controlled attack-path testing before a real incident tests them.Identity risk is unclear
You need to understand whether access, privilege escalation, or lateral movement could turn one foothold into broader compromise.Detection needs evidence
Security controls are documented, but you need evidence of what your team would detect, miss, or need to tune.Buyer proof is getting stricter
Enterprise buyers or regulated customers are asking for stronger technical evidence around control effectiveness and remediation.
Share the systems, assets, and attack scenarios you need to validate. We define the rules of engagement before testing starts.
The issue is not one finding
A single vulnerability rarely tells the full story. Real incidents move through paths: external exposure, access abuse, privilege escalation, cloud misconfiguration, internal movement, and delayed detection. Adversary Assessment Services test that chain under agreed rules of engagement.
The output is not a longer list of issues. It is evidence of how far an attacker could progress, which controls interrupted the path, which signals were missed, and what remediation should happen first.
“A useful adversary assessment produces one clear answer: if someone tried to breach this environment, how far could they get, and what evidence proves the path?”
– Tech Services lead, Sunbytes
How the assessment works
Define the scenario
We align on target assets, assumed access, constraints, safety boundaries, and success criteria before any activity starts.
Execute controlled paths
Our team tests agreed attack paths across external exposure, identity, cloud, web applications, and internal movement where scoped.
Evidence the response
You receive validated attack paths, detection gaps, breach impact, and prioritized remediation evidence for technical and leadership teams.
What can be scoped
Each engagement is scoped before execution. The final scope depends on environment, access, rules of engagement, and safety constraints.
| Scope area | Validation question | Evidence output |
|---|---|---|
| External exposure | Can an attacker gain a foothold from internet-facing assets or exposed services? | Attack entry points, reachable assets, evidence-backed findings |
| Identity and access | Can access be abused, escalated, or reused across systems? | Privilege paths, weak access controls, account-risk evidence |
| Cloud environment | Can cloud misconfiguration or identity paths expose sensitive systems? | Cloud attack paths, control gaps, prioritized fixes |
| Internal movement | If access is assumed, how far can the path progress? | Lateral movement paths, segmentation gaps, detection evidence |
| Web app attack paths | Can application issues support a broader compromise path? | Validated paths, exploit evidence, remediation priority |
What you receive
The assessment output is built for remediation, leadership review, and evidence requests — not just technical reading.
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Validated attack paths
Documented paths showing how compromise could progress across the scoped environment.
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Evidence-backed findings
Each finding includes proof, context, affected assets, and the condition that made the path possible.
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Detection and response gaps
A clear view of where alerts, telemetry, or response processes did not produce the expected signal.
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Prioritized remediation roadmap
Remediation ordered by breach impact, exploitability, control gap, and business-critical exposure.
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Executive readout
A leadership-ready summary of what was tested, what was proven, what matters now, and what needs ownership.
Controlled testing, defined boundaries
Adversary assessment should never create ambiguity for the business. Before execution, Sunbytes aligns the target scope, permitted techniques, notification rules, escalation path, safety boundaries, and reporting format.
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Validated attack paths
Documented paths showing how compromise could progress across the scoped environment.
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Evidence-backed findings
Each finding includes proof, context, affected assets, and the condition that made the path possible.
Claim safety note: No public fixed timeline or fee. Use scoped proposal language only.
Testimonials
“Sunbytes’ in-depth knowledge and resources helped us several times to make the right decisions for the next stages of the projects.”
“Working with the Sunbytes team has given me the benefit of working with flexible well-trained developers without losing control over the project, scope, and impact.”
“SunBytes is pragmatic, a pleasure to work with, and the communication with both their engineers and their management has made them feel like direct members of our own team.”
“We are impressed with the skill set the Sunbytes engineers have. They are experts in multiple areas of web development, and that provides us with a well-rounded knowledge base to pull from.”
Why teams choose Sunbytes
A Netherlands-led security and delivery partner that turns attack-path evidence into remediation work your team can own.
ISO 27001-certified ISMS
Information handling, access control, and evidence sharing follow defined security management practices
Secure-by-design delivery context
Findings can be translated into engineering controls, not left as standalone security notes
15+ years in delivery
Assessment outputs are written for teams that need to remediate without slowing product work.
Software delivery context
Sunbytes understands how technical findings affect applications, cloud systems, and delivery workflows
Security and engineering in one view
Remediation is prioritized by attack path, business exposure, and implementation reality
EU-minded collaboration model
Communication, accountability, and documentation fit regulated buyer expectations
Built on delivery proof, not security theatre
Sunbytes combines security discipline with engineering execution. The result is evidence that can move from reviewer request to remediation action.
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15+
Years of experience -
300+
Projects delivered -
99%
Happy customers
Ready to scope your adversary assessment?
Start with the assets, scenarios, and evidence needs that matter most. Sunbytes will define the scope, rules of engagement, and output format before testing starts.
