Top Cybersecurity Companies for SaaS

Between them, the 18 cybersecurity companies on this page cover IT services (17), web development (11), cloud (11) and web design (10). They also list work in United States of America, United Kingdom and Canada. 18 of them have written a profile you can read before you get in touch.

1. 1

   

   Webroot

   IT Services · Web Development · Web Design · Also in United States of America

   Webroot is a cybersecurity company that uses cloud technology and machine learning to detect threats as they happen. It became part of Carbonite in 2019.

   Write a review
2. 2

   

   Cloudlytics

   IT Services · E-Commerce Development · Software Development · Also in Pune

   Cloudlytics provides software and services that give organisations visibility and security control over their cloud estates.

   Write a review
3. 3

   

   MobileIron

   E-Commerce Development · iOS App · Android · Also in United States of America

   MobileIron was a mobile security and unified endpoint management company founded in 2007. It checked users, devices, apps and networks before letting them reach business data.

   Write a review
4. 4

   

   RiskIQ

   IT Services · Web Development · Web Design · Also in United States of America

   RiskIQ is a security company that focuses on attack surface management.

   Write a review
5. 5

   

   Kenna Security

   IT Services · Web Development · Web Design · Also in United States of America

   Kenna Security offers a software-as-a-service platform for risk and vulnerability intelligence.

   Write a review
6. 6

   

   Spin Technology

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

   Spin Technology, which trades as Spin.AI, makes SpinOne, a platform that protects data held in cloud software.

   Write a review
7. 7

   

   Keystroke DNA

   IT Services · IT Solution · Software Development · 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.

   Write a review
8. 8

   TI

   Tenable, Inc.

   IT Services · Web Development · E-Commerce Development · Also in United States of America

   Tenable, Inc. is a cybersecurity company focused on exposure management, which means finding and reducing security risk across an organisation's technology.

   Write a review
9. 9

   VA

   Vectra AI

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

   Vectra AI sells security software that uses artificial intelligence to spot and respond to cyberattacks.

   Write a review
10. 10

    WI

    Webroot Inc

    IT Services · Web Development · Web Design · Also in United States of America

    Webroot is a cybersecurity company that uses cloud technology and machine learning to detect and block attacks.

    Write a review
11. 11

    K

    Keyfactor

    IT Services · Software Development · eCommerce · Also in Canada

    Keyfactor is a digital identity and security company, formerly known as Certified Security Solutions (CSS).

    Write a review
12. 12

    CI

    Cobalt.io

    IT Services · E-Commerce Development · IT Solution · Also in United States of America

    Cobalt.io provides offensive security testing, from human-led penetration tests to AI-assisted and autonomous testing.

    Write a review
13. 13

    CP

    Check Point Software Technologies, Ltd.

    IT Services · Web Development · Web Design · Also in United Kingdom

    Check Point Software Technologies Ltd. is a cyber security company that supplies products to corporate enterprises and governments worldwide.

    Write a review
14. 14

    Q

    Qualys

    IT Services · Web Development · Web Design · Also in United States of America

    Qualys, Inc. is a US-listed provider of cloud-based security and compliance software.

    Write a review
15. 15

    NS

    NTT Security

    IT Services · Web Development · Web Design · Also in United Kingdom

    NTT Security is the specialist security company within the NTT Group.

    Write a review
16. 16

    D

    Detectify

    IT Services · Web Development · Web Design · Also in Sweden

    Swedish web and application security scanner built by ethical hackers to find exploitable vulnerabilities across an attack surface

    Write a review
17. 17

    

    Palo Alto Networks

    IT Services · Web Development · Web Design · Also in United States of America

    Palo Alto Networks, the global cybersecurity leader, is shaping the cloud-centric future with technology that is transforming the way people and organizations operate.

    Write a review
18. 18

    

    VASCO Data Security

    IT Services · Web Development · Web Design · Also in United States of America

    OneSpan enables financial institutions and other organizations to succeed by making bold advances in their digital transformation.

    Write a review

Articles

Related reading

Articles on this subject first, then the newest.

All articles

India

4 Oct 2026 · TrustList Editorial

Zaperon raises Rs 7 crore in a seed round led by Inflection Point Ventures for enterprise cybersecurity

Indian cybersecurity startup Zaperon has raised Rs 7 crore in a seed round led by Inflection Point Ventures to build out its platform for…

China

4 Oct 2026 · TrustList Editorial

China MIIT consults on 29 recommended national standards, led by connected-vehicle supply-chain cybersecurity, until 29 October 2026

China's MIIT published 29 proposed recommended national-standard projects for comment from 30 September to 29 October 2026, headed by…

Poland

2 Oct 2026 · TrustList Editorial

Poland orders its national cybersecurity entities to update MikroTik RouterOS now, as attackers exploit the flaws

Poland’s Government Plenipotentiary for Cybersecurity recommended on 2 October 2026 that entities in the national cybersecurity system…