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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, with projects generally costing under $10,000. Clients appreciate the good value for cost and timely deliverables, indicating strong overall affordability and effectiveness in security services.

    This summary is based on verified Clutch reviews.

    Most Common Project Size

    < $10,000 based on 18 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

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

    Top Mentions

    Review Highlights

    • Room for Marketing Improvements

      While WebSafety Ninja excels in technical delivery, some clients suggested that their marketing approach could be improved, particularly in terms of online presence and initial client engagement.

    • Alignment with Client Values

      WebSafety Ninja often aligns with the values and cultures of their clients, which has been a decisive factor for many when choosing them over competitors. Their ethical approach and company values resonate well with clients.

    • Innovative and Out-of-the-Box Thinking

      Clients have been impressed by WebSafety Ninja's innovative approach to penetration testing, often going beyond standard procedures to deliver unique and valuable insights that enhance security postures.

    • Flexibility and Adaptability

      The team is noted for their flexibility in adapting to client needs and scenarios, providing customized solutions and being open to adjustments as required. This adaptability makes them a strong fit for diverse client requirements.

    • Constructive Approach to Security Issues

      WebSafety Ninja's constructive and non-pushy approach when identifying vulnerabilities has been appreciated by clients. Their method of reporting issues without aggressive sales tactics builds trust and rapport.

    • Strong Communication and Responsiveness

      WebSafety Ninja maintains clear and responsive communication with clients, often using virtual meetings, emails, and messaging apps. Their approachability and proactive communication style were frequently commended.

    WebSafety Ninja Reviews

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    Penetration Testing Services for Ferry Company

    • Cybersecurity
    • Less than $10,000
    • Dec. 2025 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "I'm impressed by WebSafety Ninja's efficiency and precision."

    Feb 13, 2026
    CIO, Ferry Company
    Anonymous
    Verified
    • Utilities
    • Bastia, France
    • 1,001-5,000 Employees
    • Online Review
    • Verified

    WebSafety Ninja has conducted penetration testing for a ferry company. The team has identified vulnerabilities on the client's website and helped fix them.

    Penetration Testing Services for Software Company

    • Cybersecurity
    • Confidential
    • Nov. 2025 - Feb. 2026
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "WebSafety Ninja's strong technical depth and clear reporting were commendable."

    Feb 9, 2026
    Security Manager, Software Company
    Serge R.
    Verified
    • Information technology
    • Fairfax, Virginia
    • 11-50 Employees
    • Online Review
    • Verified

    WebSafety Ninja performed a penetration test for a software company. The team was responsible for conducting reconnaissance, discovering vulnerabilities, exploiting them, and validating security weaknesses.

    Security Test for Infrastructure Performance Monitoring Co

    • Cybersecurity
    • Less than $10,000
    • Dec. 2025 - Jan. 2026
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They delivered what they promised."

    Jan 8, 2026
    Head of Sales, Xorux
    Michal Peffek
    Verified
    • Other industries
    • Czech Republic
    • 11-50 Employees
    • Online Review
    • Verified

    WebSafety Ninja conducted security testing for an infrastructure performance monitoring software. The team identified vulnerabilities in the client's tool and provided a report detailing their findings.

    Security Audit & PenTest for Medical Device Manufacturer

    • Cybersecurity
    • $10,000 to $49,999
    • September 2025
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "Their ethics and ethos were impressive."

    Sep 30, 2025
    IT Manager, TekTone Sound & Signal Mfg Inc
    Gordon Marques
    Verified
    • Manufacturing
    • Franklin, North Carolina
    • 51-200 Employees
    • Online Review
    • Verified

    WebSafety Ninja conducted a full security audit and penetration test of a medical device manufacturer's cloud-hosted resources and edge firewall.

    Cybersecurity Services for Digital Auction Platform

    • Cybersecurity
    • Confidential
    • Feb. - Aug. 2025
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "WebSafety Ninja is proactive in their approach."

    Sep 15, 2025
    DevOps Engineer, TBAuctions Netherlands B.V.
    Jasper v.d. Straten
    Verified
    • Other industries
    • Amsterdam, Netherlands
    • 1,001-5,000 Employees
    • Online Review
    • Verified

    WebSafety Ninja performed an external security audit on a digital auction platform's brand portfolio. The team conducted reconnaissance and vulnerability mapping, risk assessment, and documentation.

    Cybersecurity for Software Co

    • Cybersecurity
    • Confidential
    • April 2025
    5.0
    Quality
    4.5
    Schedule
    4.5
    Cost
    4.0
    Willing to Refer
    4.5

    "They helped me out, and we are happy."

    Apr 28, 2025
    Manager IT, ICIT
    Kenneth Westhoff
    Verified
    • Other industries
    • Netherlands
    • 11-50 Employees
    • Online Review
    • Verified

    WebSafety Ninja provided cybersecurity services for a software company.

    Penetration Testing for Manufacturing Community

    • Cybersecurity
    • Confidential
    • Feb. - Mar. 2025
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    4.0

    "The team was very quick to respond to any question."

    Mar 11, 2025
    IT Project Manager, Manufacturing Community
    Anonymous
    Verified
    • Manufacturing
    • France
    • 201-500 Employees
    • Online Review
    • Verified

    WebSafety Ninja provided cybersecurity services for a manufacturing community. The team conducted penetration testing activities for a specific web-based project.

    Penetration Testing for Management Consulting Firm

    • Cybersecurity
    • Confidential
    • Nov. - Dec. 2024
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They were far more thorough and proactive than our last penetration testing company."

    Jan 22, 2025
    Chief Productivity Officer, Rivel, Inc.
    Theresa Patti
    Verified
    • Other industries
    • Westport, Connecticut
    • 51-200 Employees
    • Online Review
    • Verified

    WebSafety Ninja conducted penetration testing on a website and a web-facing app for a management consulting firm. The team identified and reported vulnerabilities and issued a clean report after the fixes.

    Cybersecurity for Custom Software Dev Company

    • Cybersecurity
    • Less than $10,000
    • September 2024
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    4.5
    Willing to Refer
    5.0

    "They delivered on time."

    Oct 15, 2024
    Engineering Manger, Bitstone SRL
    Mihai Pop
    Verified
    • Information technology
    • Romania
    • 51-200 Employees
    • Online Review
    • Verified

    WebSafety Ninja performed penetration testing on a digital gift card platform for a custom software development company. The team also prepared a comprehensive report based on the findings.

    Security Migration & Penetration Testing for Car Distributor

    • Application Testing Cybersecurity Other IT Consulting and SI
    • Confidential
    • Apr. - June 2024
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "I found WebSafety Ninja very responsive and they provided the results within the stated timeframe and budget."

    Jul 26, 2024
    CIO, Nissan Ireland
    Rory Donnelly
    Verified
    • Automotive
    • Dublin, Ireland
    • 51-200 Employees
    • Online Review
    • Verified

    WebSafety Ninja was hired by a car distributor to upgrade and migrate primary firewalls to new hardware. The team conducted penetration testing to verify the effectiveness of the enforced security policies.

    Showing 11-20 of 31 Reviews

    Locations (1)

    2 Offenbeker Bemden ReuverNetherlands 5953 MX

    10 - 15

    Contact WebSafety Ninja

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    ALT5 Sigma (Nasdaq: ALTS)

    (1)
    ALT5 Sigma (Nasdaq: ALTS) Logotype

    Vlad Tihomirov

    TBAuctions

    (1)
    TBAuctions Logotype

    Jasper v.d. Straten

    XORUX

    (1)
    XORUX Logotype

    Michal Peffek

    Additional Connections

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