Adaptive Security

What the company sells

Adaptive Security sells a platform that unifies security awareness training, phishing simulations, agentic email security and AI governance. It was founded in 2024 by Brian Long and Andrew Jones and is headquartered in New York. The company is backed by the OpenAI Startup Fund and Andreessen Horowitz, and remains privately held.

Categories

• Security awareness training (primary category)
• Email security
• AI governance

Headquarters

New York, United States

Founded

2024

Ownership

Privately held

Website

adaptivesecurity.com

Products and services

• Security Awareness Training

  Interactive training modules covering AI threats, phishing, voice cloning and compliance, run as automated campaigns with completion tracking.

• Agentic Email Security

  Re-analyzes inbound messages after native filtering to catch and automatically remediate attacks that reach the inbox.

• AI Governance

  Shows a live feed of risky prompts across AI tools in use, flagging credentials, secrets and personal information leaving the organization.

• Phishing Simulations

  Simulates multi-channel phishing attacks using AI.

• Phish Triage

  Remediates phishing emails that employees report.

• Compliance

  Provides training content mapped to regulatory frameworks.

Sources

1. Adaptive Security via PR NewswirePublished October 31, 2025 · Tier A: the company, a regulator or a filing
2. Adaptive SecurityUndated page, accessed September 27, 2026 · Tier A: the company, a regulator or a filing

Recorded September 27, 2026 from the sources above. Descriptions are in our own words; we do not rank or recommend vendors, and no vendor pays to be listed or to change what we write. Disclosure: until the publisher confirms it has no business relationship with this company, treat one as possible (how the network works). Spot a factual error? Request a correction.