What is Adaptive Security?
Adaptive Security provides security awareness training and simulations built for AI-powered threats such as deepfake voice, deepfake video, smishing, and spear phishing.
- Category
- AI-powered social engineering defense
- Headquarters
- New York, NY
- Founded
- 2024
- Employees
- 150+ team members
- Total funding
- $145M+ raised
- Valuation
- Private, Series B
What is Adaptive Security?
Adaptive Security is a ai-powered social engineering defense company. Adaptive Security provides security awareness training and simulations built for AI-powered threats such as deepfake voice, deepfake video, smishing, and spear phishing.
Adaptive Security provides security awareness training and simulations built for AI-powered threats such as deepfake voice, deepfake video, smishing, and spear phishing. The company targets security teams preparing employees and executives for AI-enabled social engineering and impersonation attacks. The durable market signal is that Adaptive Security sits close to a budget owner: security, AI platform, healthcare operations, engineering, developer productivity, or defense procurement depending on the account.
As of June 2026, the company profile is best read through product adoption, funding stage, leadership, and ecosystem partnerships rather than through public revenue, because most companies in this batch do not disclose ARR. Buyers generally evaluate Adaptive Security on deployment risk, integration depth, compliance posture, and measurable operational impact.
Sources:Adaptive SecurityAdaptive about
What does Adaptive Security offer?
Adaptive Security offers products and workflows across Deepfake simulations, Voice phishing training, AI spear-phishing simulations and adjacent platform capabilities.
- Deepfake simulations· Training
- Voice phishing training· Security awareness
- AI spear-phishing simulations· Security awareness
- SMS attack simulations· Training
- Readiness analytics· Analytics
- Custom training content· Content
Sources:Adaptive SecurityAdaptive about
How does Adaptive Security make money?
Revenue comes from training, simulation, human-risk management, reporting, and enterprise security platform subscriptions.
Revenue comes from training, simulation, human-risk management, reporting, and enterprise security platform subscriptions. Adaptive sells enterprise subscriptions; pricing depends on employee population, simulation channels, content customization, integrations, and analytics.
The commercial motion is enterprise-oriented: buyers pay when the platform becomes part of a production workflow, compliance program, developer process, or operational control plane. Growth is driven by more covered users or assets, deeper integrations, expansion from pilots into production, and higher support or governance requirements.
Sources:Adaptive SecurityAdaptive about
Who leads Adaptive Security?
Adaptive Security is led by Brian Long and Andrew Jones with operating leaders across product, engineering, revenue, and security or domain expertise.
- Brian LongCo-founder and CEOFounder, since 2024Serial entrepreneur behind Attentive and TapCommerce.
- Andrew JonesCo-founder and Chief Product OfficerFounder, since 2024Leads product for AI-threat simulations and training.
- Adaptive security research teamSecurity researchCurrent teamBuilds AI-powered social engineering scenarios.
How do you contact Adaptive Security's leadership?
Adaptive Security does not publish verified personal executive emails in the sources used for this profile, so leadership outreach should use the official route shown here unless a published direct contact exists.
official demo/contact form; personal format not verifiedSources:Adaptive SecurityAdaptive about
How much funding has Adaptive Security raised?
Adaptive Security's current public funding signal is $145M+ raised; latest valuation/status is Not publicly disclosed.
Apr 2025: Series A - $43M. a16z and the OpenAI Startup Fund backed Adaptive's early cybersecurity platform. Sep 2025: Series A extension - $55M. Additional funding accelerated hiring and product buildout. Dec 2025: Series B - $81M. Adaptive raised a Series B to scale AI-powered social engineering defense; company materials cite $145M+ raised.
Because Adaptive Security is private or recently acquired, public financing data should be read as a directional capital-history snapshot, not a real-time cap table. The most reliable signal is the latest announced round or transaction, combined with hiring, product expansion, and customer-market focus.
How did Adaptive Security get here?
Adaptive Security's milestones show a shift from founding and early product validation into category expansion and larger enterprise or strategic relevance.
- 2024FoundedAdaptive starts building defenses for AI-powered cyberattacks.
- Apr 2025OpenAI-backed roundAdaptive raises capital led by a16z and the OpenAI Startup Fund.
- Sep 2025Additional growth capitalThe company adds a large financing round during rapid team growth.
- Dec 2025Series BAdaptive announces an $81M Series B.
- 2026Consumer scam trainingAdaptive launches free training against AI scams targeting older adults.
Sources:Adaptive SecurityAdaptive about
Who are Adaptive Security's competitors?
Adaptive Security competes with focused startups and larger platform incumbents that already own adjacent enterprise workflows.
- KnowBe4Security awareness and phishing simulation incumbent.
- HoxhuntHuman-risk management and phishing training platform.
- NINJIOSecurity awareness content and training platform.
- Living SecurityHuman-risk management and cybersecurity training platform.
- Reality DefenderDeepfake detection platform for synthetic media threats.
- ProofpointEmail security and security-awareness incumbent.
Sources:Adaptive SecurityAdaptive about
Adaptive Security — frequently asked questions
