Top Trending Cybersecurity Startups

In December, several emerging startups have taken off in the cybersecurity space. Leading the charge is Skyflow, the top trending topic, with a search volume of 5.4K and an impressive +727% growth rate.

TOP COMPANIES - UPDATED DEC 2025
226 Results

1. Skyflow

Exploding Growth

Software company based in Palo Alto, California, specializing in data privacy and security solutions. The company offers a platform designed to help businesses securely manage sensitive consumer data, differentiating…

Startup Details
Emeryville
Location
Jan 2000
Founded Date
Data & Forecast
+727%
2 years Growth
5.4K/mo
Search Volume
businesstechnologysoftwarecybersecurityproductivityretail
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
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Members Only
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2. Mostly ai

Exploding Growth

Company based in Vienna, Austria, specializing in creating synthetic data for AI model development and software testing. Their synthetic data sets mimic real customer data in detail but do not contain original personal…

Startup Details
Vienna
Location
Feb 2017
Founded Date
Data & Forecast
+276%
2 years Growth
2.9K/mo
Search Volume
businesstechnologysoftwareaicybersecurityprogramming
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
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Members Only
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3. tailscale

Exploding Growth

Service that provides secure network connectivity using WireGuard technology. It allows users to create a virtual private network (VPN) that connects devices across different networks as if they were on the same local…

Startup Details
Toronto
Location
Jan 2019
Founded Date
Data & Forecast
+209%
2 years Growth
368K/mo
Search Volume
businesstechnologysoftwarecybersecurityproductivity
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
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Members Only
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4. Private ai

Exploding Growth

Company focused on privacy-preserving machine learning solutions, offering systems that identify, redact, and replace personally identifiable information to ensure data privacy. It differentiates itself by providing…

Startup Details
Toronto
Location
Apr 2019
Founded Date
Data & Forecast
+367%
2 years Growth
4.4K/mo
Search Volume
businesstechnologysoftwareaicybersecuritylegal
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
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Members Only
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5. GrapheneOS

Exploding Growth

Privacy and security-focused mobile operating system based on the Android Open Source Project (AOSP). It incorporates various security enhancements and privacy features, such as a hardened memory allocator, enhanced…

Startup Details
Toronto
Location
Jan 2014
Founded Date
Data & Forecast
+275%
2 years Growth
368K/mo
Search Volume
businesstechnologycybersecuritytelecommunicationprogramming
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
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6. Cyera

Exploding Growth

Data security company that enables businesses to discover and classify their data, protect it from exposure, and maintain resilience. Cyera provides deep context on data and applies continuous controls to ensure…

Startup Details
San Mateo
Location
Jan 2020
Founded Date
Data & Forecast
+480%
2 years Growth
8.1K/mo
Search Volume
businesstechnologysoftwarecybersecurityproductivity
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
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7. Tonic ai

Exploding 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
San Francisco
Location
Jan 2018
Founded Date
Data & Forecast
+425%
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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8. Matrix ai

Exploding Growth

Software company based in North Sydney, Australia, specializing in machine learning and cybersecurity consultancy. Matrix AI offers solutions in areas such as Blockchain, Metaverse, Web3, NFTs, Industry 4.0, Smart…

Startup Details
Sydney
Location
Aug 2014
Founded Date
Data & Forecast
+200%
2 years Growth
2.9K/mo
Search Volume
businesstechnologysoftwareaicybersecurityblockchain
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
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9. Helsing ai

Exploding Growth

Company focused on developing artificial intelligence solutions for defense and national security sectors. It is involved in a project with Loft Orbital to deploy Europe's first AI-powered multi-sensor satellite…

Startup Details
Berlin
Location
Jan 2021
Founded Date
Data & Forecast
+250%
2 years Growth
2.9K/mo
Search Volume
businesstechnologyaicybersecurityautomation
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
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10. Ninjaone

Exploding Growth

A company that provides IT management solutions, particularly focusing on remote monitoring and management (RMM) and endpoint management. Their platform is designed to help IT professionals manage and support their IT…

Startup Details
Austin
Location
Jan 2013
Founded Date
Data & Forecast
+436%
2 years Growth
49.5K/mo
Search Volume
startupautomationsoftwarebusinesstechnologycybersecurityproductivity
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
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11. Protect ai

Peaked Growth

Cybersecurity company specializing in the protection of machine learning (ML) and artificial intelligence (AI) platforms. Protect AI offers solutions to execute security scans throughout the ML lifecycle, ensuring that…

Startup Details
Seattle
Location
Jan 2022
Founded Date
Data & Forecast
+317%
2 years Growth
2.9K/mo
Search Volume
businesstechnologysoftwareaicybersecurity
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
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12. Proton drive

Exploding Growth

Proton is a privacy-focused technology company offering secure online services including email, cloud storage, VPN, and calendar solutions. Its products are distinguished by end-to-end encryption, zero-access…

Startup Details
Geneva
Location
Jan 2014
Founded Date
Data & Forecast
+227%
2 years Growth
49.5K/mo
Search Volume
technologysoftwarecybersecurityproductivity
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
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13. Slim AI

Peaked Growth

Company offering a container lifecycle management platform designed to aid application developers in creating, building, deploying, and running cloud-native applications efficiently. The platform focuses on reducing…

Startup Details
Boxborough
Location
Jan 2020
Founded Date
Data & Forecast
+400%
2 years Growth
720/mo
Search Volume
businesstechnologycybersecurityprogramming
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
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14. Proton VPN

Exploding Growth

A Switzerland-based VPN service known for its strong privacy features, including a no-logs policy that ensures internet activity is not recorded. It is notable for its open-source applications and use of secure VPN…

Startup Details
Geneva
Location
Jan 2016
Founded Date
Data & Forecast
+183%
2 years Growth
1.5M/mo
Search Volume
businesstechnologycybersecuritytelecommunication
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
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15. Sublime security

Exploding Growth

A company that focuses on email security solutions, providing tools and services designed to protect organizations from email-based threats such as phishing, malware, and spam. Their platform often includes features…

Startup Details
Washington
Location
Jan 2019
Founded Date
Data & Forecast
+230%
2 years Growth
2.4K/mo
Search Volume
technologysoftwarecybersecurityproductivitybusiness
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

16. Chainguard

Exploding Growth

Company specializing in software supply chain security, providing tools and services to enhance the security of software development and deployment processes. It focuses on open-source security and software integrity,…

Startup Details
Kirkland
Location
Oct 2021
Founded Date
Data & Forecast
+227%
2 years Growth
27.1K/mo
Search Volume
businesstechnologysoftwaresupply-chaincybersecurityprogramming
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

17. ChainGuard

Exploding Growth

Company that provides technology solutions focused on supply chain security. ChainGuard aims to make the software lifecycle secure by default, offering hardened, vulnerability-free container images to keep…

Startup Details
Kirkland
Location
Oct 2021
Founded Date
Data & Forecast
+206%
2 years Growth
27.1K/mo
Search Volume
cybersecuritycompanystartuptechnologysoftwareprogrammingproductivity
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
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18. Cloud range

Peaked Growth

Company that provides full-service, end-to-end cybersecurity simulation solutions for advanced security teams. Cloud Range Cyber, LLC differentiates itself by offering comprehensive simulation environments that help…

Startup Details
Nashville
Location
Jan 2018
Founded Date
Data & Forecast
+217%
2 years Growth
320/mo
Search Volume
businesstechnologycybersecurityproductivity
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
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19. Difenz

Regular Growth

IT firm that offers real-time multi-analytical risk management solutions leveraging advanced technologies. Difenz differentiates itself by utilizing Artificial Intelligence (AI), Machine Learning (ML), Robotic Process…

Startup Details
Bengaluru
Location
Jan 2020
Founded Date
Data & Forecast
+1200%
2 years Growth
1K/mo
Search Volume
businesstechnologyfinancesoftwareecommerceaicybersecuritybanking
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
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20. Sentinel ai

Peaked Growth

Technology that leverages deep convolutional neural networks to analyze various types of data, including pixels, facial expressions, audio data, and natural language. Sentinel AI's primary application is in detecting…

Startup Details
Tallinn
Location
Jan 2019
Founded Date
Data & Forecast
+275%
2 years Growth
1.6K/mo
Search Volume
businesstechnologycybersecurityai
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

21. Hoxhunt

Exploding Growth

Human risk management platform that leverages AI and behavioral science to create individualized learning paths aimed at driving behavior change and reducing human risk. It offers automated security awareness training…

Startup Details
Espoo
Location
Jan 2016
Founded Date
Data & Forecast
+120%
2 years Growth
12.1K/mo
Search Volume
businesstechnologysoftwarecybersecurityaihr
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
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22. Zero Networks

Exploding Growth

A software company based in Tel Aviv, Israel, specializing in network security. The platform focuses on simplifying segmentation to protect organizations by creating a protective bubble around every asset using adaptive…

Startup Details
Tel Aviv
Location
Jan 2019
Founded Date
Data & Forecast
+86%
2 years Growth
3.6K/mo
Search Volume
businesstechnologysoftwarecybersecurityautomationproductivity
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
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23. Green House Data

Exploding Growth

A data center and managed services provider headquartered in Cheyenne, Wyoming, United States. The company, now known as Lunavi, operates a campus with 45,000 square feet of data center space, offering a range of IT…

Startup Details
Cheyenne
Location
May 2007
Founded Date
Data & Forecast
+225%
2 years Growth
210/mo
Search Volume
businesstechnologyproductivitycybersecuritytelecommunication
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

24. Chaos Industries

Exploding Growth

Defense and critical infrastructure technology startup that focuses on developing innovative solutions for national security and infrastructure resilience. The company differentiates itself by leveraging advanced…

Startup Details
Los Angeles
Location
Sep 2022
Founded Date
Data & Forecast
+356%
2 years Growth
1.3K/mo
Search Volume
technologycompanytelecommunicationbusinesscybersecurityaimanufacturing
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

25. SumSub

Exploding Growth

Verification platform that assists businesses in monitoring and preventing fraud on a global scale. It provides solutions for identity verification, compliance, and anti-fraud measures, helping companies ensure secure…

Startup Details
Limassol
Location
Jan 2015
Founded Date
Data & Forecast
+118%
2 years Growth
33.1K/mo
Search Volume
businesstechnologyfinancecybersecurityproductivitybanking
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 226 Results

About Cybersecurity

This December, Skyflow, Mostly ai, and tailscale are defining the future of Cybersecurity startups. Skyflow, founded in Jan 2000, leads the way with 5.4K monthly searches and +727% growth. Mostly ai, launched in Feb 2017, has also gained attention, posting +276% growth and 2.9K searches per month. tailscale, founded in Jan 2019, continues to expand its reach with 368K monthly searches and +209% growth. These three brands exemplify the strength and diversity of the Cybersecurity startups, showing how quickly innovation can turn into mainstream momentum.

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