The 12 closest competitors and alternatives to Rad Security, Inc. — ranked by similarity to what Rad Security, Inc. actually does, not by market-cap band.
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RAD Security, Inc. is a cloud-native threat detection and response startup headquartered in San Francisco, California, that provides AI-driven cloud security solutions.
Rad Security, Inc. is a company headquartered in United States. Its most recent funding round raised $10M in September 2024. Xcout tracks 12 named people at Rad Security, Inc., including Brooke Motta (CEO).
6 more named people on record for Rad Security, Inc., with roles, board committees and tenure — see the full roster →
Every round on record:
| Date | Round | Amount | Investors |
|---|---|---|---|
| SEC Form D filing | $10M | — |
Who invested in each round, lead investors, valuations and the co-investor graph — open the full funding history →
Ranked by semantic similarity — how close each company is to Rad Security, Inc. by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Cybersecurity
Skyhawk Security is a cybersecurity company focused on cloud threat detection and response, using behavioral analytics and machine learning to identify attacks in cloud environments. Its platform is intended for organizations and security teams that need visibility into and protection against cloud-based threats.
Cybersecurity
SentinelOne, Inc. is a global cybersecurity firm offering its services across the United States and internationally. The company's flagship product, the Singularity XDR Platform, functions as an Extended Detection and Response (XDR) data stack. This innovative platform unifies diverse security functionalities, including endpoint protection, endpoint detection and response, cloud workload protection, and IoT security, into a single, cohesive system. Powered by artificial intelligence, the Singularity XDR Platform autonomously identifies, prevents, and remediates cyber threats, providing seamless and automatic defense for endpoints and cloud workloads alike. Founded in 2013, the company initially operated as Sentinel Labs, Inc. before changing its name to SentinelOne, Inc. in March 2021, and is headquartered in Mountain View, California.
Close match by what they do
Blue Hexagon Inc. is a cybersecurity company founded in 2017 and headquartered in Sunnyvale, California. The company applies deep learning and artificial intelligence to provide threat detection and cloud security solutions.
Cybersecurity
Falco is a cloud-native security tool originally developed as open source by Sysdig to provide runtime security across hosts, containers, Kubernetes, and cloud environments. The company is headquartered in San Francisco, California.
Cybersecurity
AccuKnox is a cloud security provider headquartered in Menlo Park, California. The company offers an AI-powered Zero Trust Cloud Native Application Protection Platform (CNAPP) that integrates Cloud Security Posture Management and runtime security to secure enterprise applications, containers, and APIs.
Cybersecurity
SubImage is a computer and network security startup based in San Francisco, California, that maps cloud, SaaS, and vulnerability data into a security graph.
Cybersecurity
Altitude Networks is a computer and network security company specializing in cloud security solutions. Headquartered in San Francisco, California, the company protects enterprise collaboration tools against data leakage.
Cybersecurity
Blast Security is a preemptive cloud defense platform headquartered in Tel Aviv, Israel, that offers native guardrails to prevent cloud risks across AWS, Azure, and GCP.
Software
Guard0 is an AI security posture management platform operated by Rakshan AI Inc. in San Francisco that discovers AI agents, models, tools, and MCP servers across enterprise environments.
DevTools
CodeAnt AI is an exploit-based agentic security platform headquartered in San Francisco, California, offering services in AI pentesting, AI code review, code security, and code quality.
Cybersecurity
Act Security is a privately held cybersecurity company founded in 2022 and headquartered in Tampa, Florida. The company provides an action-centric cloud security platform designed to mitigate AI-related cloud threats and address excessive permissions.
Cybersecurity
Straiker is an AI-native security company headquartered in Mountain View, California, specializing in agentic AI security. The company provides visibility, testing, and protection platforms to help enterprise security teams secure AI agents and applications.
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