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Adaptive Security

Adaptive Security logo

Adaptive Security

Protecting companies from AI-powered attacks.

adaptivesecurity.com
HQ: New York, NY, USA
Cybersecurity

Company research

Public company, workplace, funding, and market signals

Updated Jul 30, 2026

Overview

Adaptive Security is a New York-based computer and network security company that provides an AI-era human security platform for security awareness training, phishing simulations, cloud email security, and AI governance focused on deepfakes, voice cloning, and other AI-powered social engineering threats.

Primary product

AI-powered security awareness training and phishing simulation platform

Founded

2024

Headquarters

New York, New York, United States

Team size

200-300

Work style

Flexible

Industry

Computer and Network Security

Sub-industry

Security awareness training / phishing simulation / human risk management

Offices

New York, NY
Beverly Hills / Los Angeles, CA
San Francisco, CA
London, UK
Sydney, Australia

Business model

B2B SaaS
enterprise subscription
security training platform
phishing simulation platform
email security add-on
AI governance add-on

Funding

Stage

Series B

Total raised

$146.5M

Latest round

Series B · Dec 2025

Latest amount

$81M

Series B

Dec 2025 · Bain Capital Ventures

$81M

Series A follow-on

Sep 2025 · OpenAI Startup Fund

Series A

Apr 2025 · OpenAI Startup Fund and Andreessen Horowitz

$43M

People & investors

Leadership

Brian Long

CEO & Co-Founder

Andrew Jones

Co-Founder & Chief Product Officer

Katie Ledoux

Chief Information Security Officer

Hunter Lew

VP Product

Sean T. McDermott

Chief People Officer

Jonathan Grossman

Director of Product Marketing

Jonathan Jackson

Director of Sales

Investors

Abstract Ventures
Andreessen Horowitz
Andreessen Horowitz (a16z)
Bain Capital Ventures
Capital One Ventures
Citi Ventures
CrossBeam Ventures
Eniac Ventures
K5
NVentures (NVIDIA's venture capital arm)
NVentures (NVIDIA)
NVIDIA
OpenAI
OpenAI Startup Fund

Work & culture

The company emphasizes speed, outcome orientation, and bold innovation, with internal principles described as 'Move fast', 'Drive outcomes', and 'Innovate boldly'.

Work style

Flexible

Compensation

No public compensation bands were found. Public careers pages show full-time openings across several functions and locations, but do not disclose salary ranges.

Product & market

Pricing

Not publicly disclosed; appears to be enterprise subscription / quote-based pricing

Differentiators

  • —Focus on AI-powered social engineering prevention
  • —Training content designed around deepfakes, voice cloning, SMS, and AI-driven phishing
  • —Conan O'Brien-branded 15-video training series to improve engagement
  • —Combines training, phishing simulation, email security, AI governance, and risk scoring
  • —Global multilingual availability (39+ languages)

Technology

AI
deepfake generation/detection
email security
phishing simulation
security awareness training platform
AI governance
risk scoring
web app portal
mobile and desktop training delivery

Customers

1,400+ enterprise customers
PayPal
Bose
NHL
Xerox
Figma
Ramp
Vimeo
Perplexity
Lennar
Attentive

Competitors

KnowBe4
Proofpoint
Cofense
Hoxhunt
Microsoft Defender for Office 365
Abnormal Security

Scale & contact

info@adaptivesecurity.com

Latest news

How to Build a Deepfake Defense Program in 4 Layers

Adaptive Security · Jul 2026

Explains a four-layer deepfake defense framework spanning identity/procedural controls, detection and provenance tooling, employee simulations, and governance/incident response. It also discusses regulatory and insurance implications for synthetic-media risk.

Conan O’Brien joins the fight against corporate AI scam attacks

Fast Company · Jun 2026

Fast Company covered Adaptive Security’s partnership with Conan O’Brien and described the company as a cybersecurity AI firm using humor to make training more engaging.

Conan O’Brien Teams Up With Adaptive Security To Fight AI Threats With Laughs

PR Newswire · Jun 2026

Adaptive Security announced a 15-video cybersecurity awareness training series starring Conan O’Brien, filmed in Los Angeles, to help employees recognize and stop AI-generated voice calls, deepfake video, and hyper-targeted phishing.

New Release: AI Governance

Adaptive Security · Apr 2026

Launched Adaptive AI Governance beta, giving security teams browser-based visibility into AI tools and shadow apps, with policy enforcement and coaching integrated into the broader human-risk platform.

$81M Series B to Stop AI-Powered Social Engineering

Adaptive Security · Dec 2025

Adaptive announced an $81 million Series B led by Bain Capital Ventures, with NVIDIA, Capital One Ventures, Citi Ventures, and existing investors participating.

BlogCareersCase studiesContactGitHub organizationHomepageHomepageLinkedIn company pagePress kitPricing
SourcesOfficial homepageCareersContactBlogBrian Long author pageAdaptive Team author pagePress kit boilerplateLinkedIn company pageGitHub organization

Jobs and careers at Adaptive Security

12 jobs at Adaptive Security

Account Provisioning Contractor

Remote
Product Management
NYC; New York, NY, United States
2d ago
Remote
Full-time
Apply

Solutions Consultant

On-site
Customer Success
NYC; New York, NY, United States
1w ago
On-site
Full-time
Apply

Channel Account Manager

Remote
Partnerships
Remote
1mo ago
Remote
Full-time
Apply

Head of Channel

Remote
Partnerships
Remote
1mo ago
Remote
Full-time
Apply

Chief of Staff, Co-Founder & Chief Product Officer

On-site
Operations
NYC
3mo ago
On-site
Full-time
Apply

Founding Machine Learning Engineer

On-site
6mo ago
On-site
Full-time
Apply

Software Engineer

On-site
8mo ago
On-site
Full-time
Apply

Customer Success Associate

On-site
12mo ago
On-site
Full-time
Apply

Senior Customer Success Manager

On-site
1y ago
On-site
Full-time
Apply

Senior Account Executive (Remote)

Remote
1y ago
Remote
Full-time
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Senior Account Executive

On-site
1y ago
On-site
Full-time
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Business Development Representative

On-site
1y ago
On-site
Full-time
Apply

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