Security testing tailored for US organizations across web, mobile, cloud, and infrastructure environments.
DeepStrike reports are designed to support internal governance and external audits for frameworks used by US and global organizations.
GDPR
SOC 2
ISO 27001
HIPAA
PCI DSS
Our US penetration testing engagements are executed using globally recognized methodologies to provide consistent, high-quality security outcomes.
Trusted by Industry Leaders
Structured documentation and practical outputs for US engineering and compliance teams.
Detailed reports with clear technical evidence and business impact for every validated finding.
Prioritized remediation guidance with actionable fixes your team can implement quickly.
Direct collaboration channel to align on findings, priorities, and validation timelines.
Free retesting after remediation so your team can confirm vulnerabilities are fully resolved.
Attestation-ready documentation supporting procurement, governance, and audit requirements.
Walkthrough sessions with your technical stakeholders to explain risk and remediation paths.
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Mobile Applications
Test iOS and Android applications for exploitable flaws across authentication, data storage, and API interaction.
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Web Applications
Assess modern web platforms against common attack paths such as injection, access control, and logic abuse.
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Cloud Environments
Validate cloud security posture across IAM, network boundaries, exposed services, and misconfiguration risks.
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Red Team Engagements
Simulate realistic adversary behavior to evaluate detection and response capabilities end to end.
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Infrastructure
Identify weaknesses across internal and external infrastructure including hosts, services, and segmentation controls.
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Social Engineering
Measure human-layer risk through phishing and social engineering scenarios tailored to your organization.
A US-focused delivery model built for practical impact, engineering speed, and clear risk reduction.
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Manual Penetration Testing
Each assessment is led by experienced testers using hands-on attack simulation, not scanner-only outputs.
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Live Findings Visibility
Track findings and remediation progress in real time so engineering and security teams stay aligned.
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Workflow Integrations
Push validated findings into your existing backlog and ticketing processes with less manual overhead.
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Continuous Validation
Support recurring test cycles to keep pace with frequent releases and evolving attack surfaces.
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Tailored Scope
Every engagement is designed around your architecture, business risks, and operational constraints.
A realistic external-attacker simulation where our team starts with no privileged internal context and validates what can be discovered and exploited from the outside.
A balanced approach using limited internal information, allowing testers to spend more time on exploitation depth while preserving realistic attack conditions.
A deep assessment with broader system knowledge and code-level context to maximize coverage and identify vulnerabilities that are difficult to uncover externally.
We align objectives, systems in scope, constraints, and expected outcomes with your security and engineering teams.
Our team gathers and validates attack-surface intelligence including exposed services, application flows, and dependencies.
We combine manual assessment with targeted tooling to identify high-impact technical and business-logic weaknesses.
Validated attack paths are safely demonstrated to measure real-world impact and support risk-based remediation priorities.
You receive evidence-backed findings with clear reproduction steps, severity context, and actionable fix recommendations.
Our experts support your team through fix validation and free retesting so issues are closed with confidence.
Industry recognition that reflects our quality standards and consistent delivery for global and US-focused security programs.
Our security team combines practical offensive experience with respected industry certifications.
DeepStrike was founded by security researchers from the bug bounty community who built their reputation by uncovering high-impact vulnerabilities in real-world systems.
Today, we help US organizations strengthen their security posture with practical, offensive-led testing. Our approach focuses on finding vulnerabilities that matter to your business and giving your team clear guidance to fix them quickly.
DeepStrike delivered one of the most practical penetration tests we have run. The findings were clear, prioritized, and immediately useful for our engineering roadmap.
Security Lead
New York Fintech
The team balanced depth and speed exceptionally well. We appreciated the direct communication and the quality of remediation guidance.
Engineering Director
San Francisco SaaS Platform
Their manual testing surfaced critical issues that earlier assessments missed. The retesting process also helped us close risks quickly.
CTO
Austin HealthTech Startup
DeepStrike worked like an extension of our internal team. The technical debrief made it easy for developers and leadership to align on next steps.
VP Engineering
Chicago Product Company
Excellent experience end to end. Their process was rigorous, transparent, and focused on risks that mattered to our production environment.
Co-Founder
US TravelTech Business
Talk to our team about US penetration testing scope, timelines, and a tailored proposal for your environment.
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