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We make our digital world a bit safer place

WebSafety Ninja is a Netherlands-based team of senior security researchers.
We’re a team of 12 geeks who believe in an ethical and transparent approach to cybersecurity. 
No technobabble.
No automation scan reports are sold as "pentest reports".
Every person in the team has 8 years of experience or more.

NIS2 and ISO27001 implementation expertise.

  • Min project size
    $5,000+
  • Hourly rate
    $100 - $149 / hr
  • Employees
    10 - 49
  • Locations
    Reuver, Netherlands
  • Year founded
    Founded 2018

1 Locations

  • Reuver , Netherlands

No have been added yet...

    Pricing Snapshot

    Min. project size $5,000+
    Avg. hourly rate $100 - $149 /hr
    Rating for cost 4.9 /5

    What Clients Have Said

    WebSafety Ninja offers competitive pricing, consistently noted for good value for cost across various projects. Clients appreciate their budget-friendly services, timely delivery, and effective communication, with project costs often under $5,000. Their approach emphasizes transparency and responsiveness, contributing to positive client experiences.

    This summary is based on verified Clutch reviews.

    Most Common Project Size

    < $10,000 based on 16 reviews
    < $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

    Select a service to see pricing information

    Highly Rated Similar Providers

    WebSafety Ninja Review Insights

    Overall Review Rating

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

    Top Mentions

    Review Highlights

    • Suggestions for Improvement in Marketing

      While clients are generally satisfied, one review suggests that WebSafety Ninja could improve their marketing approach and visibility. This could enhance their business outreach and client acquisition.

    • Impressive Technical Expertise

      Clients highlight WebSafety Ninja's deep technical knowledge and expertise, particularly in cybersecurity. Their ability to conduct both blackbox and greybox testing demonstrates their comprehensive skill set.

    • Strong Project Management and Timeliness

      Clients frequently commend WebSafety Ninja for their excellent project management skills, delivering results on time and within budget. Their responsiveness and proactive communication ensure smooth collaborations, enhancing client satisfaction.

    • Proficient in Penetration Testing

      WebSafety Ninja is highly regarded for their proficiency in penetration testing, consistently identifying vulnerabilities and providing detailed remediation reports. Clients across various industries, including fintech, digital marketing, and healthcare, appreciate their thorough assessments and actionable insights.

    • Proactive and Ethical Approach

      WebSafety Ninja's proactive approach, including reaching out to potential clients about discovered vulnerabilities, is appreciated. Their ethical conduct, such as not pushing for rewards, enhances their reputation.

    • Cultural Fit and Company Values

      The alignment of WebSafety Ninja's company values with those of their clients is often mentioned as a key reason for selection. Their ethical approach and no-nonsense attitude resonate well with their clientele.

    WebSafety Ninja Reviews

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    Services
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    Cybersecurity for FinTech Company

    • Application Testing Cybersecurity
    • Confidential
    • Jan. 2019 - Aug. 2025
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They kept us informed throughout the process and immediately reported any critical issues as soon as they were found."

    Sep 9, 2025
    Head of Exchange Development Team, Alt5 sigma
    Vlad Tihomirov
    Verified
    • Financial services
    • Las Vegas, Nevada
    • 11-50 Employees
    • Online Review
    • Verified

    WebSafety Ninja provided cybersecurity services for a fintech firm. The team conducted a comprehensive test and identified the vulnerabilities of the client's crypto exchange system.

    Secuirty Audit & Testing for Film & Entertainment Co

    • Application Testing Cybersecurity
    • Confidential
    • Sep. - Dec. 2024
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    4.0
    Willing to Refer
    5.0

    "Overall, we are very happy with the way they carried out the security audit."

    Jan 31, 2025
    CTO, usheru
    Andrés Macías
    Verified
    • Arts, entertainment & music
    • Dublin, Ireland
    • 11-50 Employees
    • Online Review
    • Verified

    WebSafety Ninja performed a security audit and testing for a film and entertainment company. The team focused on four user flows: ticket booking, login and registration, community actions, and film purchases.

    Penetration Test for Tech Consultancy & Software Dev Firm

    • Application Testing Cybersecurity
    • Less than $10,000
    • Nov. - Dec. 2022
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0
    "WebSafety Ninja was highly communicative, collaborative, and informative."
    Nov 7, 2023
    Director of Principal Consulting, Software Company
    Anonymous
    Verified
    • Other industries
    • New York City, New York
    • 51-200 Employees
    • Online Review
    • Verified

    WebSafety Ninja was hired by a technology consultancy and software development firm for penetration testing services. They performed an independent penetration test on the company's web-based app.

    Cybersecurity Services for Mobility Solutions Firm

    • Cybersecurity
    • Confidential
    • Aug. - Oct. 2023
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "There was good communication, and the project was completed within the agreed timeframe."

    Oct 20, 2023
    CISO, Olympus Mobility
    Peter Van Geenhoven
    Verified
    • Other industries
    • Gent, Belgium
    • 11-50 Employees
    • Online Review
    • Verified

    WebSafety Ninja performed cybersecurity and penetration testing for a mobility solutions firm. The team was responsible for validating the client's security for the client's REST API.

    Cybersecurity Services for Digital Marketing Agency

    • Cybersecurity
    • Confidential
    • Jan. 2022 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0
    "This was invaluable to us and was in addition to the standard cybersecurity services on offer."
    Oct 12, 2023
    Managing Dir, JHL Digital
    Nghia Le
    Verified
    • Other industries
    • Australia
    • 11-50 Employees
    • Online Review
    • Verified

    WebSafety Ninja was hired by a digital marketing agency to conduct penetration testing on their websites. The goal is to increase the security of the client's sites.

    Security Audit for Advertising Company

    • Cybersecurity
    • Less than $10,000
    • Apr. - May 2022
    5.0
    Quality
    4.5
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "The company is very practical."

    May 16, 2022
    Development Team Lead, Advertising Company
    Timon Schenzel
    Verified
    • Other industries
    • Doetinchem, Netherlands
    • 11-50 Employees
    • Online Review
    • Verified

    WebSafety Ninja has been hired to conduct a thorough security audit of an advertising company's website and web apps. They use penetration testing to identify potential vulnerabilities and infrastructure risks.

    Security & Performance Audit for Software Engineering Firm

    • BI & Big Data Consulting & SI Cybersecurity Other IT Consulting and SI
    • $10,000 to $49,999
    • Jan. - Mar. 2020
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "Work was pretty strict, fast and effective. We got all the audit communication when it was necessary."

    Mar 30, 2022
    CTO & Co-Founder, StackFuel GmbH
    S. Berntheisel
    Verified
    • Education
    • Berlin, Germany
    • 11-50 Employees
    • Online Review
    • Verified

    WebSafety Ninja was hired to hold security and performance tests for a data and software engineering company. They were hired for their high tech level, and deep knowledge of their industry. 

    Cybersecurity Optimization Consulting for SaaS Company

    • Cybersecurity Other IT Consulting and SI
    • Less than $10,000
    • Mar. 2021 - June 2022
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "WebSafety Ninja was proactive, and they came up with customized solutions."

    Mar 23, 2022
    Executive, SaaS Company
    Nauman B
    Verified
    • Other industries
    • Germany
    • 11-50 Employees
    • Phone Interview
    • Verified

    WebSafety Ninja provided cybersecurity optimization consulting services for a SaaS provider. They presented a report outlining critical issues and optimization opportunities and collaborated on an action plan.

    Cybersecurity for B2B SaaS Company

    • Cybersecurity
    • Less than $10,000
    • Jan. - Feb. 2021
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    4.5
    Willing to Refer
    5.0

    "The report was clear, intelligible, and professional."

    Mar 23, 2022
    CEO, B2B SaaS Company
    Nicolas Buglio
    Verified
    • Other industries
    • Paris, France
    • 11-50 Employees
    • Online Review
    • Verified

    Agency onethree LLC performed cybersecurity for a B2B SaaS Company. The team conducted a potential risk analysis and provided a list of vulnerabilities, including the priority levels and description.

    Cybersecurity for Artist Dev & Music Intellectual Property

    • Cybersecurity
    • Less than $10,000
    • Jan. - Feb. 2022
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They had great general knowledge and were generally easy to deal with."

    Mar 21, 2022
    Senior VP of Information Technology, Nettwerk Music Group
    Jason Currell
    Verified
    • Arts, entertainment & music
    • Vancouver, British Columbia
    • 51-200 Employees
    • Online Review
    • Verified

    WebSafety Ninja provided cybersecurity services for an artist development and music intellectual property. They performed penetration tests to the client's sites and services available over the internet.

    Showing 1-10 of 28 Reviews

    Locations (1)

    2 Offenbeker Bemden ReuverNetherlands 5953 MX

    10 - 15

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