Expert Penetration Testing & Application Security

Hands-on security engineering from a boutique team. We don't just report vulnerabilities—we help you fix them and embed security into your development lifecycle.

130+ clients · 300+ projects · 11 years · Clutch 4.9★
Developer Application Security Training

Trusted By

Cyber Security Services

Application Security Testing

Application Security Testing
  • Web, mobile, and API pentesting
  • Security assessments and code review
  • Find vulnerabilities before attackers do

Penetration Testing Services

Penetration Testing Services
  • External and internal network testing
  • Red team and social engineering
  • Comprehensive security validation

Continuous Security Assessment

Continuous Security Assessment
  • Year-round security subscription
  • Monthly testing and monitoring
  • Predictable annual budgeting

Application Security Engineering

Application Security Engineering
  • Security embedded in development lifecycle
  • Hands-on engineering, not just assessments
  • Secure architecture from the ground up

DevSecOps Implementation

DevSecOps Implementation
  • Security automation in CI/CD pipelines
  • SAST, DAST, and container scanning
  • Practices that actually work

Strategic Security Advisory

Strategic Security Advisory
  • Security governance and compliance
  • ISO 27001, SOC 2, NIS2 support
  • Incident response planning

Developer Security Training

Developer Security Training
  • Secure coding practices (OWASP Top 10)
  • Application security fundamentals
  • Hands-on labs and exercises

DevOps Security Training

DevOps Security Training
  • CI/CD pipeline security
  • Cloud infrastructure protection
  • 5-day comprehensive program

Pentester Training (BWAPT)

Pentester Training
  • Web application penetration testing
  • Hands-on hacking techniques
  • Launch your cybersecurity career

Testimonials

A security assessment is very difficult to evaluate. However, we do have quite a bit of experience doing penetration tests with other companies, so I know what to expect out of these engagements. They performed so well that they're now set to return for a second project.

Christian Buerger

CEO, Auditi

Berezha Security Group opened our eyes to a lot of things that we weren't even aware of. They came up with a summary of what they were able to achieve and the holes they found in our system in a report that covered our infrastructure and software. They pushed us into taking security a lot more seriously, encouraging us to create a security organization within the engineering department.

Odafe Ojenikoh

Software Engineering Manager, Unifonic Inc

With the help of Berezha, we've diagnosed all pending issues on our production servers and closed 50% within the first week. We felt that Berezha firmly upheld their promises and delivered the test on time, on budget, and with excellent communications. We look forward to working with them more in the future.

David Abrams

Co-Founder & CEO, Demio

Why BSG?

11

years in business

300+

completed projects

130+

happy clients

IT security compliance
Cybersecurity Compliance

Our security services align with key compliance frameworks, including HIPAA, PCI DSS, SOC 2, FINRA, ISO 27001, and GDPR.

Free retests during 90 days
Free Retesting for Complete Assurance

We offer a complimentary retest of all findings in every penetration testing service and security assessment to ensure issues are effectively resolved.

Certified security experts
Industry-Leading Cybersecurity Certifications

Our experts hold the industry's most recognized credentials: OSEP, OSCP, CRTP, CRTE, Burp Suite Certified Practitioner, CISSP, CISA, eWPTX, eCPPT, eMAPT, and CEH, reinforcing our expertise in security services.

Manual penetration testing
Manual Penetration Testing for Accurate Results

We leverage automation when necessary but do not rely solely on scanners. Our penetration testing services ensure in-depth assessments beyond automated detection.

Our Certifications

Our team holds the industry's most demanding security certifications, independently validating expertise in penetration testing, application security, cybersecurity consulting, and red team operations.

Our goal isn't just a report. It's helping you ship secure software, pass audits with confidence, and sleep better at night.

Frequently Asked Questions

How much does a penetration test cost?

BSG penetration testing services typically range from $4,200 to $25,000 depending on scope and complexity. We offer a 15% discount for recurring engagements. Contact us for a precise quote based on your specific requirements.

How long does a penetration test take?

Most penetration tests are completed in 2-3 weeks, including comprehensive reporting. Timeline depends on the scope—a single web application may take 1-2 weeks, while a full infrastructure assessment may take 3-4 weeks.

What's included in the 90-day free retest?

After remediation, we verify that all identified vulnerabilities have been properly fixed at no additional cost within 90 days. This includes retesting all findings and providing an updated report confirming remediation status.

What certifications do your pentesters hold?

Our team holds industry-leading certifications including OSEP, OSCP, CISSP, CISA, CRTP, CRTE, Burp Suite Certified Practitioner, eWPTX, eCPPT, eMAPT, and CEH.

Do you provide compliance-ready reports?

Yes. Our reports align with HIPAA, PCI DSS, SOC 2, ISO 27001, GDPR, and other compliance frameworks. We provide executive summaries, technical details, and remediation guidance suitable for auditors and stakeholders.

What industries do you serve?

We serve IT Product companies, IT Services, FinTech, Banking, Financial Services, e-Commerce, Healthcare, Telecom, and Game Development industries.