Pentesting, the way attackers do it.
Black-box, white-box, or hybrid pentest of your application and infrastructure. We attack from the perimeter, then take the codebase and finish the job from inside.
Scanners find configurations. Pentesters find chains.
Automated scanners check that ports are closed, headers are set, and known CVEs aren’t on your stack. They miss the chains: low-impact bugs that combine into account takeover, the business-logic flaw that drains funds, the IDOR that exposes signed payloads. A pentest looks for what scanners can’t see.
What’s in the test.
Application + infrastructure attack surface
Black-box, white-box, hybrid
Web apps, APIs, mobile, infra
Recent pentest engagements.
Dripster Backend Pentest
Black-box and white-box review of the backend that signs EIP-712 payloads and routes Polymarket orders.
Novaswap Blackbox Pentest
External-perimeter pentest of the Novaswap stack — no source access, just the attacker's view.
Fair Casino Core Pentest
Core platform pentest covering auth, session management, and the API surface that feeds the on-chain game.
Scoped to your surface.
Pentests are sized to attack surface (asset count, app count, infra complexity) and timeline. No fixed packages. Talk to us for a scope and quote.
Questions.
Default is hybrid: black-box first (attacker's view), then white-box for depth on what we couldn't reach from outside. Either mode standalone is available on request.
No. We're focused on application and infrastructure security for Web3 teams. Social engineering and physical security are separate disciplines best handled by specialist firms.
Both are options. Staging is safer and gets the same depth. Production testing happens with explicit consent, rate limits, and a rollback plan in case anything misbehaves.
Written report with findings, severity rationale, full reproduction steps, and remediation guidance. Plus fix verification after you patch. Published on zealynx.io by default; private engagements available.
Yes — the Security Audit Subscription includes an Off-chain Security Review add-on that runs a monthly bounded pentest review against your evolving stack.
One to four weeks depending on scope. We scope and quote against your specific surface before you commit.
Go deeper.
Need something else?
Ready to test?
Send us your targets and a target date. We’ll come back with a scope and a quote within 24 hours.