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 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
Languages

Overview by:

Arafat Afzalzada

Founder About the Team

No have been added yet...

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 providing good value for cost, with competitive pricing fitting various budgets. Clients noted thorough penetration testing, prompt communication, and effective project management. The cost-effectiveness and alignment with client values were frequently highlighted, making them a strong choice for cybersecurity needs.

This summary is based on verified Clutch reviews.

Most Common Project Size

< $10,000 based on 4 reviews

< $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

Learn more about SEO pricing

Select a service to see pricing information

Information Security Packages

starting at $6,800/total

Stingrai Inc. Review Insights

Overall Review Rating

5.0

Quality 4.9
Schedule 5.0
Cost 5.0
Willing to Refer 5.0

Top Mentions

Review Highlights

Improvements in Presentation Tools

Some clients noted that Stingrai Inc.'s internal tracking and presentation tools could benefit from further refinement to enhance usability and engagement during presentations.
Strong Industry Reputation

Clients consistently choose Stingrai Inc. for their strong industry reputation, with many being referred by trusted sources. Their values align well with those of their clients, and they offer good value for cost, making them a preferred choice for cybersecurity needs.
Technical Proficiency and Innovation

The technical depth and innovative solutions offered by Stingrai Inc. impress clients. Their diverse team brings a range of perspectives, enhancing their ability to identify and resolve complex security issues.
Efficient Handling of Unique Challenges

Stingrai Inc. is flexible and adept at handling unique client requirements, making them a reliable partner for businesses with specific security needs or challenges.
Highly Responsive and Supportive

Stingrai Inc. is noted for their high responsiveness. They are quick to address client needs and provide support throughout the testing process, ensuring a smooth and efficient project flow.
Valuable and Actionable Recommendations

Stingrai Inc. provides detailed reports with practical remediation steps, helping clients to prioritize and address vulnerabilities effectively. This adds significant value to their security roadmaps.

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Stingrai Inc. Reviews

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Application Testing Cybersecurity
Confidential
May - June 2025

5.0

Quality: 5.0

Schedule: 5.0

Cost: 5.0

Willing to Refer: 5.0

"The quality of Stingrai Inc.'s work was impressive."

Jun 22, 2025

CEO, DeepTrust

Aman Ibrahim

Other industries
San Francisco, California
1-10 Employees
Online Review
Verified

Stingrai Inc. pentested the application of a security solutions provider. The team reported the issues they found and gave recommendations on how to resolve them via their dashboard platform.

Stingrai Inc. identified issues around authentication, sensitive data access, leaked keys, and potential opportunities for bad actors to use the client's platform. The team provided recommendations to improve the platform, had great project management, and delivered on time. This pleased the client.

BACKGROUND

Introduce your business and what you do there.

I'm the CEO of DeepTrust. We provide real-time security solutions for voice and video platforms. Our solutions use layered threat detection and in-call training to protect employees from deepfakes, social engineering, and fraud during live calls.

OPPORTUNITY / CHALLENGE

What challenge were you trying to address with Stingrai Inc.?

We needed to pentest our application as we were getting our SOC II Type II audit.

SOLUTION

What was the scope of work performed?

Stingrai Inc. pentested our application, reported the issues they found, and gave us recommendations on how to resolve them via their dashboard platform.

What is the team composition?

We worked with three teammates from Stingrai Inc.

How did you come to work with Stingrai Inc.?

We found Stingrai Inc. through a referral from a trusted source.

What is the status of this engagement?

We worked together from May–June 2025.

RESULTS & FEEDBACK

What evidence can you share that demonstrates the impact of the engagement?

Stingrai Inc. identified multiple issues around authentication and sensitive data access, leaked keys, and potential opportunities for bad actors to use our platform to phish, social engineer, and DDoS our service. The team provided multiple recommendations to directly improve authentication and cover up edge cases.

Some of the recommendations included removing hard-coded keys, rate limiting certain POST requests, implementing stricter server-side role and access validation, and adding more validation around user inputs for edge cases.

We created tickets for our engineers to resolve the issues, and they were resolved within a month.

How did Stingrai Inc. perform from a project management standpoint?

Stingrai Inc.'s project management was great. The team delivered on time and responded well to our needs. We communicated via Slack.

What did you find most impressive about them?

The quality of Stingrai Inc.'s work was impressive.

Are there any areas they could improve?

No, there weren't any.

RATINGS

5.0

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

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.

Stingrai Inc. successfully delivered the project quickly, exceeding the client's expectations. The team was experienced, worked through weekends, and communicated primarily via virtual meetings. Their quick response times impressed the client, resulting in a positive engagement.

The client submitted this review online.

BACKGROUND

Please describe your company and position.

I am the CEO of langwatch

Describe what your company does in a single sentence.

LLMops platform for AI teams

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire Stingrai Inc. to accomplish?

Pentest for a customer request

SOLUTION

How did you find Stingrai Inc.?

Referral

Why did you select Stingrai Inc. over others?

High ratings
Pricing fit our budget
Great culture fit
Good value for cost
Referred to me

How many teammates from Stingrai Inc. were assigned to this project?

2-5 Employees

Describe the scope of work in detail. Please include a summary of key deliverables.

Pentest

RESULTS & FEEDBACK

What were the measurable outcomes from the project that demonstrate progress or success?

Thanks so much for all the hard work and the very quick delivery. This task was such a black box for me, and so many people offered different things. They gave us confidence with a very experienced team! I'm glad we chose them!

Describe their project management. Did they deliver items on time? How did they respond to your needs?

Super quick, delivered even over the weekend.

What was your primary form of communication with Stingrai Inc.?

Virtual Meeting

What did you find most impressive or unique about this company?

quick responses

Are there any areas for improvement or something Stingrai Inc. could have done differently?

not that i know nowr

RATINGS

5.0

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

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.

Stingrai Inc. successfully detected and patched certain security vulnerabilities. Moreover, the team delivered on time, responded impeccably to the client's needs, and was respectful and confident. Overall, the team's culture of providing help rather than simply "closing a contract" impressed us.

The client submitted this review online.

BACKGROUND

Please describe your company and position.

I am the CTO of a healthcare company.

Describe what your company does in a single sentence.

A new path to healing that prioritizes well-being and psychological safety using non-traditional methods that work in a shorter time, proven by scientific study.

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire Stingrai Inc. to accomplish?

Pentesting & Software Security Audit

SOLUTION

How did you find Stingrai Inc.?

Referral

Why did you select Stingrai Inc. over others?

Good value for cost
Referred to me
Company values aligned

How many teammates from Stingrai Inc. were assigned to this project?

2-5 Employees

Describe the scope of work in detail. Please include a summary of key deliverables.

Performing a security audit of our technology stack

RESULTS & FEEDBACK

What were the measurable outcomes from the project that demonstrate progress or success?

Certain security vulnerabilities were detected and patched
Communication from Stingrai's side was more educational than that of a service provider. It is important for Stingrai that their clients understand what they're doing, not only apply their recommendations.
They met the promised goals within the timeline and assigned top-notch resources to the project.

Describe their project management. Did they deliver items on time? How did they respond to your needs?

They delivered on time, their response was impeccable, clear, to the point, respectful, and confident.

Highly recommended.

What was your primary form of communication with Stingrai Inc.?

Virtual Meeting

What did you find most impressive or unique about this company?

Their culture of providing help rather than simply "closing a contract".

Are there any areas for improvement or something Stingrai Inc. could have done differently?

Nothing we can think of. Everything was on point.

RATINGS

5.0

"Will definitely work with them in the future."

Showing 11-13 of 13 Reviews

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

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

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Verified Client Reviews: 13

Overall Review Rating: 5

Source: Clutch

Last Updated: December 9, 2025

Business Entity

Business Entity Name	Stingrai Inc.
Source	Government of Canada Federal Corporation Information
Jurisdiction of Formation	Canada
Date of Formation	September 27, 2021
Status	Active
Last Updated	June 7, 2025
ID	Corporation No: 1338128-5 Business No: 775137508RC0001

Credit Report Results

International Credit Risk Assessment	Moderate Risk
Source	Creditsafe
Last Updated	June 19, 2025

Learn More About The Clutch Verification Process

Locations (2)

1 Adelaide Street East Toronto, Canada M5C 1J4

6 - 9

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Stingrai Inc.

Expert Penetration Testing Services

Overview by:

3 Languages that we service

2 Locations

Services

Focus

Industries

Clients

Pricing Snapshot

What Clients Have Said

Most Common Project Size

Select a service to see pricing information

Reviews

Stingrai Inc. Review Insights

Overall Review Rating

Top Mentions

Review Highlights

Improvements in Presentation Tools

Strong Industry Reputation

Technical Proficiency and Innovation

Efficient Handling of Unique Challenges

Highly Responsive and Supportive

Valuable and Actionable Recommendations

Reviews mentioning:

Stingrai Inc. Reviews

Cybersecurity & Testing for Security Solutions Provider

BACKGROUND

OPPORTUNITY / CHALLENGE

SOLUTION

RESULTS & FEEDBACK

RATINGS

Penetration Testing for AI Software Company

BACKGROUND

OPPORTUNITY / CHALLENGE

SOLUTION

RESULTS & FEEDBACK

RATINGS

Cybersecurity for Healthcare Co

BACKGROUND

OPPORTUNITY / CHALLENGE

SOLUTION

RESULTS & FEEDBACK

RATINGS

Portfolio & Awards

About the Team

Our Story

Meet the Team

Arafat AfzalzadaFounder

Verification

Business Entity

Credit Report Results

Location

Locations (2)

Contact

Connect with Stingrai Inc. on Social

Connections

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