About NeptuneGuard
Security teams shouldn't have to choose between depth and speed
NeptuneGuard delivers fixed-scope penetration testing, security awareness training, and vCISO advisory, plus secure-by-design development, so small and midsize organizations get practical security help without enterprise-level overhead.
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Fixed-scope service lines
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Academy certifications
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Frameworks referenced
SMB-focused
Built for lean teams
Leadership
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Dana Ferreira
Co-Founder & CEO
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Marcus Lee
Co-Founder & CTO
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Priya Nair
Head of Compliance
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Tom Ericsson
Head of Training
Case studies
Retail Payments
Failed prior PCI audit twice on segmentation controls.
Rebuilt network segmentation and evidence pipeline ahead of re-audit.
Passed in 1 cycle
Fintech Startup
Needed pentest coverage before a Series B security review.
Full OWASP-mapped test with fixes verified before investor diligence.
0 critical findings at close
SaaS Platform
Developers shipping code with recurring injection flaws.
Secure-coding training program rolled out across 3 engineering pods.
71% fewer AppSec tickets
What clients say
“They speak fluent auditor and fluent engineer — rare combination.”
L. Whitfield
CTO, Retail Payments Co.
“Our SOC finally feels proactive instead of reactive.”
D. Osei
Director of IT, Logistics Firm
“Best security training our team has sat through, by far.”
M. Suzuki
Engineering Manager, SaaS Platform
Want to work with us?
We're always hiring analysts, testers, and QSAs.