Top Trending Cybersecurity Startups in San Francisco

In February, several emerging startups have taken off in the cybersecurity space in San Francisco. Leading the charge is Projectdiscovery, the top trending startup, with a search volume of 4.4K and an impressive +950% growth rate.

TOP COMPANIES - UPDATED FEB 2026
26 Results

1. Projectdiscovery

Exploding Growth
Exploding Growth

Cloud-hosted security platform designed to provide continuous visibility across an organization's external attack surface. It focuses on detecting exploitable vulnerabilities and misconfigurations using automation,…

Startup Details
Dec 2020
Founded Date
Data & Forecast
+950%
2 years Growth
4.4K/mo
Search Volume
businesstechnologycybersecurityautomation
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
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2. Tonic ai

Peaked Growth
Peaked Growth

A company that provides tools for generating synthetic data, which can be used for software testing, machine learning model training, and data privacy compliance. The platform allows users to create realistic,…

Startup Details
Jan 2018
Founded Date
Data & Forecast
+200%
2 years Growth
1.6K/mo
Search Volume
technologysoftwareaicybersecurityprogrammingbusiness
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
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3. Orchid network

Regular Growth
Regular Growth

Decentralized, blockchain-based platform designed to offer a more private and secure internet experience. It utilizes its native cryptocurrency, OXT, an ERC-20 token on Ethereum, allowing users to stake OXT to…

Startup Details
Oct 2017
Founded Date
Data & Forecast
+455%
2 years Growth
140/mo
Search Volume
businesstechnologycybersecurityblockchaintelecommunication
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
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4. Brave Ads

Exploding Growth
Exploding Growth

Privacy-centric advertising platform integrated into the Brave browser, designed to block third-party ads and trackers to ensure user privacy and security. Brave Ads uses local machine learning algorithms to place ads,…

Startup Details
Jan 2015
Founded Date
Data & Forecast
+135%
2 years Growth
1K/mo
Search Volume
businesstechnologysoftwaremarketingproductivitycybersecurity
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
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5. Car IQ

Exploding Growth
Exploding Growth

Revolutionary payment platform that uses real-time vehicle data to provide comprehensive oversight of all payments for businesses and fleets. It aims to eliminate the need for fuel cards, reduce fraud, improve…

Startup Details
Oct 2016
Founded Date
Data & Forecast
+162%
2 years Growth
2.4K/mo
Search Volume
businesstechnologyfinanceproductivitycybersecuritybanking
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

6. Infisical

Exploding Growth
Exploding Growth

Open-source, end-to-end encrypted platform designed for developers to manage their application secrets and synchronize them across their team and software development lifecycle. Infisical differentiates itself by…

Startup Details
Aug 2022
Founded Date
Data & Forecast
+267%
2 years Growth
0-100/mo
Search Volume
businesstechnologysoftwareproductivitycybersecurityprogramming
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

7. Canary technologies

Exploding Growth
Exploding Growth

​Canary Technologies is a hospitality software company that offers a comprehensive Guest Management System designed to digitize and enhance various hotel operations. Their platform provides solutions such as contactless…

Startup Details
Jan 2017
Founded Date
Data & Forecast
+85%
2 years Growth
9.9K/mo
Search Volume
businesstechnologysoftwareproductivityautomationcybersecurity
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
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8. Semgrep

Exploding Growth
Exploding Growth

​Semgrep is an open-source static analysis tool designed to detect bugs and enforce coding standards across various programming languages. It offers features such as customizable rule sets, rapid code scanning, and…

Startup Details
Jan 2017
Founded Date
Data & Forecast
+91%
2 years Growth
18.1K/mo
Search Volume
aicybersecuritytechnologysoftwareprogrammingautomation
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
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9. SentiLink

Exploding Growth
Exploding Growth

Software company specializing in advanced technology and fraud expertise. SentiLink differentiates itself by providing innovative solutions to detect and prevent identity fraud, leveraging a combination of machine…

Startup Details
Jan 2017
Founded Date
Data & Forecast
+112%
2 years Growth
3.6K/mo
Search Volume
businesstechnologyfinancecybersecuritybanking
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
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10. OpenAI

Peaked Growth
Peaked Growth

Artificial intelligence research organization focused on ensuring that artificial general intelligence (AGI) benefits all of humanity. Founded in December 2015 by notable figures including Elon Musk and Sam Altman,…

Startup Details
Dec 2015
Founded Date
Data & Forecast
+29%
2 years Growth
7.48M/mo
Search Volume
businesstechnologyindustryaimanufacturingcybersecurity
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

11. Lucid link

Exploding Growth
Exploding Growth

LucidLink is a company that provides fast and secure collaboration solutions for creative teams, allowing efficient work with large files across various locations. The platform differentiates itself by offering…

Startup Details
Jan 2016
Founded Date
Data & Forecast
+96%
2 years Growth
18.1K/mo
Search Volume
businesstechnologysoftwareproductivitycybersecurity
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

12. Abnormal Security

Exploding Growth
Exploding Growth

Email security company specializing in protecting enterprises from targeted email attacks. It employs a data science approach to offer comprehensive email protection, detection, and response, differentiating itself by…

Startup Details
Apr 2018
Founded Date
Data & Forecast
+104%
2 years Growth
18.1K/mo
Search Volume
businesstechnologysoftwarecybersecurityai
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

13. Nozomi Networks

Exploding Growth
Exploding Growth

A software company specializing in maintaining the cyber resilience of operational technology through network and endpoint visibility, threat detection, and AI-powered analysis. The company differentiates itself by…

Startup Details
Jan 2013
Founded Date
Data & Forecast
+243%
2 years Growth
5.4K/mo
Search Volume
businesstechnologysoftwarecybersecurityai
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

14. Truv

Exploding Growth
Exploding Growth

Truv is a platform that facilitates the verification of income, employment, assets, and insurance, as well as the switching of direct deposits. By integrating with over 50 payroll providers and more than 9,200…

Startup Details
Jun 2020
Founded Date
Data & Forecast
+67%
2 years Growth
4.4K/mo
Search Volume
businesshrfinancepersonal-financecybersecurity
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

15. Vanta

Peaked Growth
Peaked Growth

Company offering solutions for risk management and security, focusing on compliance and security integrations. Vanta provides a Risk Management dashboard and Vendor Risk Management improvements, distinguishing itself by…

Startup Details
Jan 2018
Founded Date
Data & Forecast
+62%
2 years Growth
60.5K/mo
Search Volume
businesstechnologysoftwarecybersecurityautomationlegal
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

16. Cloudflare

Peaked Growth
Peaked Growth

Technology company that provides a suite of services aimed at enhancing the security, performance, and reliability of internet properties. Cloudflare differentiates itself through its comprehensive offerings, including…

Startup Details
Jun 2009
Founded Date
Data & Forecast
+121%
2 years Growth
1.5M/mo
Search Volume
businesstechnologycybersecurityproductivitytelecommunication
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

17. Cribl

Exploding Growth
Exploding Growth

Cribl is a data infrastructure company specializing in observability and data management solutions for enterprises. It offers a suite of tools, including Cribl Stream, which allows organizations to route, shape, and…

Startup Details
Jan 2018
Founded Date
Data & Forecast
+53%
2 years Growth
14.8K/mo
Search Volume
technologysoftwarestartupcybersecuritytelecommunicationbusiness
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
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18. Photo ai

Peaked Growth
Peaked Growth

Tool that leverages artificial intelligence to create and enhance photos and videos of real people. It is particularly useful for generating portrait-style images with customizable features and backgrounds, allowing…

Startup Details
Dec 2022
Founded Date
Data & Forecast
+138%
2 years Growth
110K/mo
Search Volume
businesstechnologyhealthaimarketingcybersecurity
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
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19. Privacera

Exploding Growth
Exploding Growth

Software company that provides a cloud-native, open standards-based platform for data governance and security. Privacera's platform enables organizations to apply uniform policies at scale, ensuring faster and more…

Startup Details
Jul 2016
Founded Date
Data & Forecast
+23%
2 years Growth
1K/mo
Search Volume
businesstechnologysoftwareproductivitycybersecurityautomation
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

20. Upguard

Exploding Growth
Exploding Growth

Company that assists businesses in managing cybersecurity risk through an integrated risk platform. UpGuard's platform combines third-party security ratings, security assessment questionnaires, and threat intelligence…

Startup Details
Jan 2012
Founded Date
Data & Forecast
+335%
2 years Growth
9.9K/mo
Search Volume
businesstechnologycybersecurityproductivity
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

21. HackerOne

Exploding Growth
Exploding Growth

A vulnerability coordination and bug bounty platform that connects businesses with cybersecurity researchers to identify and resolve security vulnerabilities. It allows organizations to run bug bounty programs, where…

Startup Details
Jan 2012
Founded Date
Data & Forecast
+19%
2 years Growth
90.5K/mo
Search Volume
businesstechnologycybersecurityprogramming
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

22. Apisec

Regular Growth
Regular Growth

Company specializing in automated security testing for APIs, focusing on identifying vulnerabilities through analysis and custom-tailored attack playbooks. Apisec differentiates itself by offering continuous testing…

Startup Details
Jan 2018
Founded Date
Data & Forecast
+29%
2 years Growth
1.6K/mo
Search Volume
businesstechnologysoftwarecybersecurityprogramming
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

23. oneid

Exploding Growth
Exploding Growth

Digital security service that provided a digital identity system aimed at enhancing security across all devices. OneID utilized public-key cryptography instead of traditional passwords to offer a more secure and…

Startup Details
Jan 2011
Founded Date
Data & Forecast
+456%
2 years Growth
74K/mo
Search Volume
businesstechnologycybersecurityproductivity
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

24. Cybercube

Peaked Growth
Peaked Growth

CyberCube is a company that specializes in providing cyber risk analytics for the insurance industry. It leverages a vast ecosystem of data partners to offer advanced analytics and insights, helping insurers better…

Startup Details
Jan 2015
Founded Date
Data & Forecast
+5%
2 years Growth
5.4K/mo
Search Volume
businesstechnologyfinancecybersecurityinsurance
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

25. HashiCorp

Regular Growth
Regular Growth

HashiCorp is a company that provides open-source tools and commercial products for infrastructure automation and management. It offers solutions like Terraform for infrastructure as code, Vault for secret management,…

Startup Details
Jan 2012
Founded Date
Data & Forecast
+23%
2 years Growth
74K/mo
Search Volume
businesstechnologysoftwareproductivitycybersecurityprogramming
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial
Showing 1-25 of 26 Results

About Cybersecurity in San Francisco

Interest in Cybersecurity startups in San Francisco continues to surge this February. Leading the charge is Projectdiscovery, founded in Dec 2020, with 4.4K monthly searches and an impressive +950% growth. Runner-up Tonic ai, launched in Jan 2018, also shows strong engagement with 1.6K people searching for it each month. Orchid network rounds out the top three. Established in Oct 2017, they’ve built steady momentum, seeing 140 monthly searches and +455% growth. Together, these rising brands highlight how San Francisco’s Cybersecurity startups are becoming increasingly attractive to both consumers and investors.

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