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Expert Penetration Testing Services

Stingrai helps companies prevent breaches by simulating real-world attacks through penetration testing. You can choose a traditional annual, compliance-driven pentest or upgrade to continuous penetration testing, where every code change, feature update, and release is tested in real time against real-world attack techniques. Unlike once-a-year testing, continuous pentesting secures your environment year-round powered by our custom trained Ai-pentesting agent with human (pentesters) in the loop for an affordable fixed annual fee. Powered by our worldclass white-hat hackers and PTaaS platform, ensuring your defenses evolve alongside emerging threats.
 
      → Network Penetration Testing 
      → Web and API Penetration Testing
      → Mock Phishing Security Assessment
      → Active Directory Security Assessment 
      → Wi-Fi Security Assessment
      → Physical Perimeter Security Assessment

  • Min project size
    $1,000+
  • Hourly rate
    Undisclosed
  • Employees
    10 - 49
  • Locations
    Toronto, Canada
  • Year founded
    Founded 2021

Overview by:

Reviewer avatar
Arafat Afzalzada

2 Locations

  • Toronto , Canada
  • London , England

Select Focus Area
Functional Software Testing
Application Testing Focus
Cybersecurity Technologies
Okta
15%
Industries
Financial services
25%
Medical
25%
Information technology
20%
Telecommunications
10%
Utilities
10%
eCommerce
10%
Clients
Enterprise (>$1B)
40%
Small Business (<$10M)
40%
Midmarket ($10M - $1B)
20%
Certified in:
Cybersecurity Application Testing Compliance Testing Threat/Attack Simulations Application Security Network Security Vulnerability Management Cybersecurity Consulting

Pricing Snapshot

Min. project size $1,000+
Avg. hourly rate Undisclosed
Rating for cost 5 /5

What Clients Have Said

Stingrai Inc. is praised for their competitive pricing, with projects typically costing under $10,000. Clients highlight good value for cost, timely delivery, and effective communication, making them a favorable choice for penetration testing and security assessments.

This summary is based on verified Clutch reviews.

Most Common Project Size

< $10,000 based on 5 reviews
< $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

Select a service to see pricing information

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Stingrai Inc. Review Insights

Overall Review Rating

5.0
  • Quality 4.9
  • Schedule 5.0
  • Cost 5.0
  • Willing to Refer 4.9

Top Mentions

Review Highlights

  • High Value for Cost

    Many clients highlighted the good value for cost offered by Stingrai Inc., noting competitive pricing aligned with the quality of service provided.

  • Valuable Educational Approach

    Clients appreciated Stingrai Inc.'s educational approach, helping them understand vulnerabilities and remediation strategies, enhancing their security knowledge.

  • Manual Testing Strengths

    Stingrai Inc.'s manual testing approach was praised for uncovering vulnerabilities missed by automated tests, providing a deeper security assessment.

  • Efficient Problem Resolution

    Stingrai Inc. was praised for their ability to resolve identified vulnerabilities quickly, adding value by providing practical remediation steps.

  • Responsive and Flexible

    Clients valued Stingrai Inc.'s flexibility and responsiveness, adapting to unique project requirements and promptly addressing any issues.

  • Need for Improved Progress Reporting

    One review suggested that progress reports during testing could be enhanced for better clarity and tracking of the testing phase.

Stingrai Inc. Reviews

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Cybersecurity for Credit Management Platform

  • Compliance Consulting Cybersecurity
  • Application Security Account Takeover (ATO) Digital Forensics & Auditing Identity & Access Management Threat/Attack Simulations Cloud Security Cybersecurity Consulting Network Security Vulnerability Management
  • Confidential
  • Apr. - May 2025
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They were knowledgeable and very responsive."

May 6, 2025
CTO, NetNow
Soroush Arghavan
Verified
  • Financial services
  • Toronto, Ontario
  • 11-50 Employees
  • Online Review
  • Verified

Stingrai Inc. provided cybersecurity services for a credit management platform. The team conducted penetration testing on the client's system and created a report for SOC 2 compliance.

Penetration Testing for Data Storage Company

  • Application Testing Cybersecurity
  • Confidential
  • Feb. - Mar. 2026
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They were a talented team with the right latest tools."

Mar 12, 2026
Lead, EQ-Storage
Pragash J.
  • Information technology
  • Kitchener, Ontario
  • 11-50 Employees
  • Online Review

Stingrai Inc. provided penetration testing services for a data storage company. The team identified critical vulnerabilities, provided actionable remediation guidance, and demonstrated deep security expertise.

Cybersecurity & Penetration Testing for Charging Platform Co

  • Application Management & Support Cybersecurity
  • Application Security Vulnerability Management
  • Confidential
  • December 2025
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Stingray Inc.'s experience and knowledge were impressive."

Feb 6, 2026
CTO, Cloud-Based Energy & Charging Platform Company
Anonymous
Verified
  • Information technology
  • Munich, Germany
  • 51-200 Employees
  • Online Review
  • Verified

Stingray Inc. provided security testing and penetration testing for a cloud-based energy and charging platform company's main apps. The team delivered reports with their findings and recommendations.

Penetration Testing Services for Medical Software Company

  • Application Testing Cybersecurity
  • Application Security Compliance Testing Vulnerability Management
  • Less than $10,000
  • Dec. 2025 - Jan. 2026
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"The set of tools they used to communicate their results was clear and efficient."

Jan 15, 2026
CTO, Bia Education
Mathieu Bouchard
Verified
  • Other industries
  • Quebec, Canada
  • 1-10 Employees
  • Online Review
  • Verified

Stingrai Inc. conducted penetration testing for a medical software company. The team identified vulnerabilities in the client's system and provided a platform to share information and communicate for retesting.

Penetration Testing for Software Dev Observability Company

  • Application Testing Cybersecurity
  • Confidential
  • Jan. 2025 - Jan. 2026
5.0
Quality
4.0
Schedule
5.0
Cost
5.0
Willing to Refer
4.5

"They delivered on time and adapted to our needs."

Jan 12, 2026
Executive, Bitergia
Anonymous
Verified
  • Other industries
  • Madrid, Spain
  • 11-50 Employees
  • Online Review
  • Verified

Stingrai Inc. conducted a penetration test for a software development observability company. The team tested some endpoints and reported any vulnerabilities found.

Cybersecurity for Forensic Engineering Company

  • Cybersecurity
  • Application Security Threat/Attack Simulations Network Security Vulnerability Management
  • Confidential
  • December 2025
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"We were impressed with their personalized approach throughout the whole process."

Jan 6, 2026
Manager, IT, 30 Forensic Engineering
John
Verified
  • Other industries
  • Toronto, Ontario
  • 51-200 Employees
  • Online Review
  • Verified

Stingrai Inc. conducted a comprehensive penetration test for a forensic engineering company. The team performed internal, network, and web penetration tests and provided reports, findings, and recommendations.

Penetration Test for E-Commerce SaaS Company

  • Application Testing Cybersecurity
  • Application Security
  • Less than $10,000
  • May - June 2025
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Their team's replies were very prompt, and they always alerted us immediately."

Jun 26, 2025
Product Manager, E-Commerce SaaS Company
Anonymous
Verified
  • Other industries
  • Toronto, Ontario
  • 1-10 Employees
  • Online Review
  • Verified

Stingrai Inc. conducted a penetration test for a B2B e-commerce SaaS company. They tested the client's web application and provided a report detailing the current vulnerabilities based on criticality.

Penetration Testing for AI Software Company

  • Application Testing Cybersecurity
  • Less than $10,000
  • Apr. - May 2025
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"I'm glad we chose them!"

Jun 6, 2025
CEO, langwatch
Manouk Draisma
Verified
  • Other industries
  • Netherlands
  • 1-10 Employees
  • Online Review
  • Verified

Stingrai Inc. provided cybersecurity services for an AI software company. The team was responsible for conducting penetration testing for customer requests.

Cybersecurity for Healthcare Co

  • Cybersecurity
  • Confidential
  • Apr. - June 2025
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Everything was on point."

Jun 5, 2025
CTO, Healthcare Co
Christophe El-Khoury
Verified
  • Other industries
  • Canada
  • 11-50 Employees
  • Online Review
  • Verified

Stingrai Inc. conducted a penetration test and performed a software security audit for a healthcare company.

Showing 11-19 of 19 Reviews

Penetration Testing

Bolster cyber resilience and ensure compliance with plans tailored to your scope and coverage throughout the year.

Small

One-shot pentest for annual compliance

$6,800 /total
  • Scope: Covers 1 web app and up to 10 IPs
  • Frequency: One-time security testing
  • Testing Approach: Manual penetration testing
  • Accuracy Guarantee: Expert-verified vulnerabilities. Zero false positives.
  • Remediation: Free re-tests for 1 year

Large

For mid-market and enterprise clients

$15,000 /total
  • Scope: Customized quote based on scope
  • Frequency: Flexible engagement (one-shot or ongoing)
  • Testing Approach: Manual penetration testing
  • Accuracy Guarantee: Expert-verified vulnerabilities. Zero false positives.
  • Remediation: Free re-tests for 1 year
Features

Small

$6,800

/total

Medium

$9,500

/total

Large

$15,000

/total

Scope

Covers 1 web app and up to 10 IPs

Covers 1 web app and up to 10 IPs

Customized quote based on scope

Frequency

One-time security testing

Continuous security testing for 1 year

Flexible engagement (one-shot or ongoing)

Testing Approach

Manual penetration testing

Manual penetration testing

Manual penetration testing

Accuracy Guarantee

Expert-verified vulnerabilities. Zero false positives.

Expert-verified vulnerabilities. Zero false positives.

Expert-verified vulnerabilities. Zero false positives.

Remediation

Free re-tests for 1 year

Free re-tests for 1 year

Free re-tests for 1 year

Support

Ongoing security advice

Ongoing security advice

Ongoing security advice

Small

$6,800

/total

Scope

Covers 1 web app and up to 10 IPs

Frequency

One-time security testing

Testing Approach

Manual penetration testing

Accuracy Guarantee

Expert-verified vulnerabilities. Zero false positives.

Remediation

Free re-tests for 1 year

Support

Ongoing security advice

Medium

$9,500

/total

Scope

Covers 1 web app and up to 10 IPs

Frequency

Continuous security testing for 1 year

Testing Approach

Manual penetration testing

Accuracy Guarantee

Expert-verified vulnerabilities. Zero false positives.

Remediation

Free re-tests for 1 year

Support

Ongoing security advice

Large

$15,000

/total

Scope

Customized quote based on scope

Frequency

Flexible engagement (one-shot or ongoing)

Testing Approach

Manual penetration testing

Accuracy Guarantee

Expert-verified vulnerabilities. Zero false positives.

Remediation

Free re-tests for 1 year

Support

Ongoing security advice

Our Story

Trusted Partners

Stingrai specializes in Penetration Testing and is a certified vendor of the Ontario Centre of Innovation for Offensive Cybersecurity. We have performed penetration testing for businesses of all sizes. Stingrai white-hat hackers have been recognized by numerous Fortune 500 companies for identifying and reporting vulnerabilities in their products.

Meet the Team

Arafat Afzalzada

Arafat AfzalzadaFounder

Bachelor’s degree in Computer Science with over 10 years of experience in Penetration Testing. Certificates: CISSP, PCNSE, CCNA, ITIL

Locations (2)

1 Adelaide Street East TorontoCanada M5C 1J4

6 - 9

Contact Stingrai Inc.

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