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Top Cybersecurity Companies for Software Development

70 cybersecurity companies ranked by rating, review volume and listing quality.

Software development here means building software to order — a product, an internal system, or a replacement for something that has outgrown a spreadsheet. It spans firms that take a specification and deliver against it, and teams that work discovery-first and expect the specification to change.

The distinction worth establishing early is who owns the decisions. A supplier that builds exactly what was asked will deliver exactly what was asked, including the parts that were wrong. A partner that pushes back costs more in meetings and less in rework. Neither is better in the abstract; they suit different buyers and different projects, and the mismatch is where these engagements go wrong.

Between them, the 70 cybersecurity companies on this page cover cybersecurity (42), IT services (39), eCommerce (33) and e-commerce development (32). They also list work in Mumbai, Bengaluru, India, Pune and Delhi NCR. 70 of them have written a profile you can read before you get in touch.

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Only businesses that have told TrustList match a filter. Filters never change the order or a score.

  1. ACPL Systems Pvt. Ltd. logo

    E-Commerce Development · Web Security · Network Security · Also in India

    ACPL Systems Pvt. Ltd. is an information security specialist founded in 1990. It supplies products, services, training and consultancy to customers throughout India.

  2. GATEWATCHER logo

    Artificial Intelligence - AI · E-Commerce Development · Web Security · Also in France

    GATEWATCHER is a French cybersecurity vendor that makes a network detection and response platform.

  3. Terranova Security logo

    IT Services · E-Commerce Development · Web Development · Also in Canada

    Terranova Security is a security awareness company that uses education and technology to help organisations reduce the risk caused by human error.

  4. D3 Security logo

    IT Services · E-Commerce Development · Automation Engineer · Also in Canada

    D3 Security makes software for security operations centres, helping teams investigate and respond to alerts using evidence. It has been in business since 2004.

  5. SentinelOne logo

    IT Services · Web Security · Data Science · Also in Canada

    SentinelOne is a cybersecurity company that sells an AI-based platform covering endpoints, identity, cloud and data.

  6. Securicy logo

    IT Services · Web Security · Cybersecurity · Also in Canada

    Securicy was created by two co-founders who lost a deal at an earlier software company because security was not in place.

  7. ISARA Corporation logo

    IT Services · IT Networking · eCommerce · Also in Canada

    ISARA Corporation is a security company that builds quantum-safe cryptography for use in real systems.

  8. CrowdStrike logo

    Artificial Intelligence - AI · IT Services · E-Commerce Development · Also in Canada

    CrowdStrike is a cybersecurity company that sells a cloud-native platform for stopping breaches.

  9. Cylance Inc. logo

    Artificial Intelligence - AI · IT Services · E-Commerce Development · Also in Canada

    Cylance is a cybersecurity technology company known for endpoint protection based on mathematical analysis and machine learning.

  10. DigitalDefence logo

    IT Services · E-Commerce Development · Web Security · Also in Canada

    DigitalDefence is a cybersecurity company that assesses data security and responds to security and privacy breaches.

  11. MicroWorld Technologies Inc. logo

    E-Commerce Development · Software Testing · eCommerce · Also in Chennai and Kolkata

    MicroWorld Technologies Inc. develops information security software against current cyber threats.

  12. SwissSign Group AG logo

    E-Commerce Development · Web Security · Web Design · Also in Switzerland

    SwissSign Group AG is a Swiss trust service provider. It supplies digital identities and certificates for secure online business.

  13. Nethone logo

    Artificial Intelligence - AI · E-Commerce Development · IT Security · Also in Poland

    Nethone is a data science company working on fraud prevention and AI-driven business intelligence for online sellers.

  14. buguroo logo

    E-Commerce Development · Web Security · Network Security · Also in Spain

    buguroo is an international cyber security company headquartered in Madrid, with offices in North America, South America and across Europe.

  15. Digital Fingerprints logo

    Artificial Intelligence - AI · E-Commerce Development · Machine Learning · Also in Poland

    Digital Fingerprints is a company from Poland that builds cybersecurity products around behavioural verification.

  16. Thycotic logo

    E-Commerce Development · IT Security · Cybersecurity · Also in United States of America

    Thycotic made security software that prevents cyberattacks by protecting passwords, endpoints and application access.

  17. Clario Tech logo

    Mobile App Development · E-Commerce Development · Web Development · Also in United States of America

    Clario Tech is a cybersecurity company that builds protection software for everyday consumers rather than businesses.

  18. Safetica Technologies s.r.o. logo

    IT Services · E-Commerce Development · IT Security · Also in Czech Republic

    Safetica Technologies s.r.o. is a Czech software company that makes data protection software.

  19. Boxtrap Security logo

    IT Services · Web Design · UI/UX Design · Also in Czech Republic

    Boxtrap Security is a consultancy working in information security.

  20. Veracode logo

    Mobile App Development · IT Services · Web Development · Also in United States of America

    Application security platform that finds, prioritises and helps fix software flaws for enterprise security and development teams

  21. Crypteia Networks, a PCCW Global company logo

    IT Services · Web Development · Frontend · Also in Greece

    Crypteia Networks is a security company, described as part of PCCW Global.

  22. Keystroke DNA logo

    IT Services · IT Security · IT Solution · Also in Estonia

    Keystroke DNA is a behavioural biometric authentication service. It studies how a person types and builds a unique profile from the rhythm of their keystrokes.

  23. RaulWalter logo

    IT Services · IT Security · Software Testing · Also in Estonia

    Estonian provider of digital identity, trust services, data exchange and cybersecurity for governments and regulated organisations

  24. certSIGN logo

    Web Development · Web Design · UI/UX Design · Also in Romania

    certSIGN is a Romanian company that issues electronic signature certificates and provides related security services.

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