Top Trending Cybersecurity Startups in San Diego

In November, several emerging startups have taken off in the cybersecurity space in San Diego. Leading the charge is Semantic AI, the top trending topic, with a search volume of 1.9K and an impressive +364% growth rate.

TOP COMPANIES - UPDATED NOV 2025
3 Results

1. Semantic AI

Exploding Growth

Technology that focuses on creating interpretable and meaningful data from the beginning of the data lifecycle. It ensures data is well-structured and semantically rich, making it easily understandable and usable. This…

Startup Details
San Diego
Location
Jan 2001
Founded Date
Data & Forecast
+364%
2 years Growth
1.9K/mo
Search Volume
businesstechnologysoftwareaicybersecurity
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

2. Drata

Exploding Growth

Continuous security and compliance automation company focused on building trust across the cloud. Drata differentiates itself by providing automated monitoring and evidence collection to streamline compliance processes,…

Startup Details
San Diego
Location
Jul 2020
Founded Date
Data & Forecast
+150%
2 years Growth
22.2K/mo
Search Volume
businesstechnologysoftwarecybersecurityautomation
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial

3. AttackIQ

Exploding Growth

Company specializing in breach and attack simulation products for security control validation. It emulates adversary tactics, techniques, and procedures based on the MITRE ATT&CK framework, providing organizations with…

Startup Details
San Diego
Location
Jan 2013
Founded Date
Data & Forecast
+53%
2 years Growth
3.6K/mo
Search Volume
businesstechnologycybersecurity
Growth
Peaked
Regular
Exploding
Volatility
High
Medium
Low
Speed
Slow
Medium
Exponential
Seasonality
High
Medium
Low
Members Only
Start 7-Day Free Trial
Showing 1-3 of 3 Results

About Cybersecurity in San Diego

Interest in Cybersecurity startups in San Diego continues to surge this November. Leading the charge is Semantic AI, founded in Jan 2001, with 1.9K monthly searches and an impressive +364% growth. Runner-up Drata, launched in Jul 2020, also shows strong engagement with 22.2K people searching for it each month. AttackIQ rounds out the top three. Established in Jan 2013, they’ve built steady momentum, seeing 3.6K monthly searches and +53% growth. Together, these rising brands highlight how San Diego’s Cybersecurity startups are becoming increasingly attractive to both consumers and investors.

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