Cybersecurity Startups That Raised Funding in Usa

Pi

Location: San Francisco, CA

Funding: Raises $35M

Date: 16 days ago

Pi is an agentic AI-powered security platform that automates vulnerability detection and remediation across the software development lifecycle, enabling organizations to scale security as rapidly as they deploy code.

Pi

Location: San Francisco, CA

Funding: Raises $35M

Date: 16 days ago

Pi is an agentic AI security platform that automates software protection from design through deployment, enabling organizations to scale their security processes as quickly as they develop code.

RegScale

Location: United States

Funding: raises USD $30 m

Date: 42 days ago

RegScale provides automated cyber compliance software that helps organizations streamline and manage cybersecurity risk and compliance requirements.

Reclaim Security

Location: New York, USA

Website: reclaim.security

Funding: Raises $26M

Date: 114 days ago

Reclaim Security provides a preemptive exposure-remediation platform that helps organizations identify, prioritize, and remediate security vulnerabilities at machine speed, effectively eliminating the typical multi-week remediation gap.

Astelia

Location: New York, NY

Funding: Secures $35M

Date: 121 days ago

Astelia develops an end-to-end AI vulnerability management platform that helps organizations identify, assess, and remediate security risks in AI-driven applications.

Astelia

Location: New York City, New York

Funding: Raises $35M

Date: 122 days ago

Astelia is an AI-powered cybersecurity platform that transforms exposure management by pinpointing the few vulnerabilities that pose real risk and delivering clear, environment-specific remediation to reduce organizational risk.

VulnCheck

Location: Lexington, Massachusetts

Website: vulncheck.com

Funding: Raises $25M

Date: 128 days ago

VulnCheck provides an exploit intelligence platform that aggregates and analyzes real-time data on software vulnerabilities and exploits, enabling organizations to identify, prioritize and remediate security threats efficiently.

Reco

Location: New York, US

Funding: Raises $30M

Date: 136 days ago

Reco is a New York-based cybersecurity startup offering AI-powered threat detection and prevention solutions to help organizations strengthen their security posture.

Lema AI

Location: New York, NY

Website: lema.ai

Funding: Raises $24M

Date: 137 days ago

Lema AI provides an agentic AI-driven cybersecurity platform that continuously analyzes and maps enterprise supply chain vendor attack surfaces, replacing static compliance checklists with proactive threat detection to help companies eliminate security blind spots before they become critical incidents.

ORION Security

Location: New York, NY, USA

Funding: Raises $32M

Date: 140 days ago

ORION Security offers an autonomous data loss prevention platform that leverages contextual security policies to streamline risk management and proactively prevent sensitive data leaks in enterprise environments.

RADICL

Location: Boulder, Colo.

Website: radicl.com

Funding: Secures $31M

Date: 142 days ago

RADICL offers autonomous virtual SOC cybersecurity-as-a-service solutions to small and midsize businesses, particularly those in high-risk and critical infrastructure sectors, to defend against advanced and nation-state cyber threats.

RADICL

Location: Boulder, Colorado, USA

Website: radicl.com

Funding: Secures $31M

Date: 143 days ago

RADICL is a cybersecurity-as-a-service provider delivering autonomous virtual security operations centers to small and midsize businesses, particularly in high-risk environments, enabling robust defense against sophisticated nation-state cyberthreats.

Outtake

Location: United States

Funding: raises $40M

Date: 147 days ago

Outtake provides an AI-driven anti-fraud security platform that uses agentic AI to detect and prevent digital identity fraud in real time, helping enterprises safeguard their customer verification processes.

Outtake

Location: San Francisco

Funding: raises $40M

Date: 149 days ago

Outtake offers an AI-driven agentic cybersecurity platform that helps enterprises detect, investigate, and take down identity fraud.

Clover Security

Location: New York

Funding: Raises $36M

Date: 199 days ago

Clover Security is a New York–based startup that leverages AI-driven agents to automate product security reviews, enabling proactive vulnerability detection and scalable secure development processes.

Multifactor

Location: San Francisco

Website: multifactor.com

Funding: Raises $15M

Date: 204 days ago

Multifactor is a post-quantum security platform that provides provably secure, shareable access to online accounts for both humans and AI agents.

Twenty

Location: Arlington, Virginia, USA

Funding: raises $38M

Date: 217 days ago

Twenty is a cybersecurity company that develops full-lifecycle offensive cyber warfare tools for the US and allied governments, providing intelligent, scalable systems to enable industrial-scale cyber operations.

Reflectiz

Location: Boston, Massachusetts, USA

Website: reflectiz.com

Funding: secures $22 m

Date: 239 days ago

Reflectiz offers a Continuous Threat Exposure Management platform that helps organizations secure their web applications by identifying and mitigating risks from third-party scripts and website vulnerabilities.

Reflectiz

Location: Boston, MA, USA

Website: reflectiz.com

Funding: Raises $22 M

Date: 240 days ago

Reflectiz offers an AI-driven, agentless web exposure management platform that helps global enterprises identify, assess, and secure vulnerabilities in their digital front doors to prevent website-based attacks.

Bricklayer AI

Location: Arlington, Virginia, United States

Website: bricklayer.ai

Funding: Raises $5M

Date: 246 days ago

Bricklayer AI develops an AI-driven cybersecurity platform that deploys agentic AI agents to automate security operations and strengthen SOC capabilities, addressing talent shortages.

Conceal

Location: Augusta, Georgia, USA

Website: conceal.io

Funding: Closes $26 M

Date: 253 days ago

Conceal offers browser-native Security Service Edge (SSE) and proxy-less Zero Trust Network Access (ZTNA) technology, enabling enterprises to secure network access and traffic without relying on traditional proxy infrastructure.

Tidal Cyber

Location: Reston, Virginia, USA

Funding: Raises $10M

Date: 296 days ago

Tidal Cyber is a Virginia-based cybersecurity provider pioneering Threat-Led Defense to help organizations proactively identify, prioritize, and mitigate cyber threats through its advanced threat detection and response platform.

Tidal Cyber

Location: Reston, Va.

Website: tidalcyber.com

Funding: Raises $10M

Date: 296 days ago

Tidal Cyber is a Reston, Virginia-based cybersecurity provider offering a Threat-Led Defense platform that helps organizations measure and improve the effectiveness of their security stack against real-world threats.

WiseBee

Location: New York, USA

Funding: raises USD $2.5m

Date: 319 days ago

WiseBee is a cybersecurity company that provides an AI-driven autonomous cyber defence platform for mid-market organisations, using AI agents to monitor, detect, and automatically remediate cyber threats in real time.

WiseBee

Location: New York, USA

Funding: raises $2.5M

Date: 322 days ago

WiseBee offers an on-demand autonomous cyber defense platform that deploys an AI-driven security team to monitor, detect, and neutralize threats for mid-market companies.

Naoris Protocol

Location: Wilmington, DE, USA

Website: naorisprotocol.com

Funding: Raises $3M

Date: 392 days ago

Naoris Protocol develops a quantum-resistant blockchain and cybersecurity mesh architecture designed to enhance secure digital transactions and protect against emerging cyber threats.

Naoris Protocol

Location: Wilmington, DE

Website: naorisprotocol.com

Funding: Raises $3M

Date: 393 days ago

Naoris Protocol provides decentralized, quantum-resistant blockchain and cybersecurity mesh architecture, offering secure infrastructure designed to protect against next-generation digital threats.

StackHawk

Location: San Francisco, CA

Website: stackhawk.com

Funding: Raises $12M

Date: 400 days ago

StackHawk provides a shift-left API security platform that enables development teams to secure their applications in real time, particularly supporting organizations adopting AI-driven development. The platform helps companies in data-sensitive industries scale their software safely by simplifying security testing during the development process.

Pixee

Location: Baltimore, MD

Website: pixee.ai

Funding: Raises $15M

Date: 400 days ago

Pixee provides solutions that empower security teams to match the productivity of AI-powered development, helping organizations enhance their cybersecurity operations and efficiency.

BreachRx

Location: San Francisco, CA

Website: breachrx.com

Funding: Raises $15M

Date: 403 days ago

BreachRx provides an incident response platform that enables enterprises to coordinate and manage organizational responses to security breaches and cyber incidents.

Visium Technologies, Inc.

Location: Fairfax, Virginia

Website: visiumtechnologies.com

Funding: Secures Landmark $20 M

Date: 403 days ago

Visium Technologies, Inc. is a global leader specializing in cybersecurity, advanced analytics, and AI-driven situational awareness solutions for organizations and governments.

Visium Technologies, Inc.

Location: Fairfax, Virginia

Website: visiumtechnologies.com

Funding: Secures Landmark $20 M

Date: 403 days ago

Visium Technologies, Inc. is a global leader in cybersecurity, specializing in advanced analytics and AI-driven situational awareness solutions for protecting digital infrastructure and data centers.

Jericho Security

Location: New York

Website: jerichosecurity.com

Funding: raises $15M

Date: 428 days ago

Jericho Security offers an AI-powered cybersecurity training platform designed to combat sophisticated threats such as deepfake fraud, helping businesses stay protected from evolving cybersecurity risks.

Augur

Location: San Diego, CA

Website: augur.ai

Funding: Raises $7M

Date: 428 days ago

Augur is an AI-powered cybersecurity company specializing in predictive threat prevention, utilizing artificial intelligence to proactively identify and mitigate cyber threats.

Amplifier Security

Location: Atlanta, GA and San Francisco, CA

Website: amplifiersecurity.com

Funding: Raises $5.6M

Date: 428 days ago

Amplifier Security provides autonomous user security solutions, leveraging advanced automation to proactively protect users from digital threats and enhance organizational security posture.

Push Security

Location: Boston, MA

Website: pushsecurity.com

Funding: Raises $30M

Date: 428 days ago

Push Security is a cybersecurity company specializing in preventing identity attacks in web browsers. It provides solutions aimed at safeguarding user identities and protecting digital accounts from compromise.

SquareX

Location: Palo Alto, Calif.

Website: sqrx.com

Funding: Raises $20 M

Date: 428 days ago

SquareX provides Browser Detection and Response (BDR) solutions, transforming any browser into an enterprise-grade secure platform through a simple extension, enhancing cybersecurity for organizations.

Augur

Location: San Diego, CA

Website: augursecurity.com

Funding: Lands $7M

Date: 428 days ago

Augur is an AI-powered cybersecurity startup specializing in preemptive threat prevention. It leverages artificial intelligence to predict and proactively mitigate cybersecurity risks.

Miggo Security

Location: NYC, USA and Tel Aviv, Israel

Website: miggo.io

Funding: Raises $17M

Date: 429 days ago

Miggo Security provides a runtime and real-time Application Detection & Response (ADR) platform, enabling businesses to proactively identify and address application threats with enhanced resilience and security.

Hopper

Location: NY and Tel Aviv, Israel

Website: hopper.security

Funding: Raises $7.6M

Date: 430 days ago

Hopper is a cybersecurity startup offering a platform that helps businesses manage modern software security risks, enhancing their protection against potential threats and vulnerabilities.

Reco

Location: Miami, FL

Website: reco.ai

Funding: Raises $25M

Date: 430 days ago

Reco is a cybersecurity company providing AI-driven security solutions for SaaS applications, helping businesses enhance app integration speeds and security alert management.

Reco

Location: Miami, FL

Website: reco.ai

Funding: Secures $25M

Date: 430 days ago

Reco provides an AI-native dynamic SaaS security platform designed to safeguard cloud-based applications, addressing critical security gaps and vulnerabilities through real-time protection.

Kenzo Security

Location: San Francisco, CA

Funding: Raises $4.5M

Date: 431 days ago

Kenzo Security develops an agentic AI-powered security operations platform, enabling effective cybersecurity management and threat response for enterprises.