Fable Security: Turning Human Risk into a Defense Asset
As AI advances, attackers have become skilled at manipulating humans—using deepfakes, real-time voice impersonations, SMS phishing, and social engineering that fits the context perfectly. This makes the human element the most targeted and hardest to protect.
Despite heavy investments in security tools and training, human error remains the leading cause of data breaches. Addressing this challenge requires a new approach that moves beyond traditional methods.
Introducing Fable Security
Fable Security emerges as a response to these threats. Backed by $31 million in funding—including a $6.5 million Series Seed led by Greylock Partners and a $24.5 million Series A led by Redpoint Ventures—Fable offers an AI-native platform that transforms human risk from a vulnerability into an active defense line.
The platform constantly monitors behavioral signals such as suspicious file sharing, risky clicks, and unusual access. It then delivers AI-generated, context-aware interventions that nudge users toward safer actions.
How Fable Works
- Provides Slack nudges and embedded video explainers
- Offers just-in-time risk workflows and conversational coaching
- Personalizes interventions based on user role, risk profile, and context
- Operates as a closed-loop feedback system encouraging safer decisions without disrupting workflows
Organizations using Fable have seen impressive results:
- 85% reduction in phishing clicks
- 60% decrease in accidental data exposure
- Consistent behavior improvements within hours
Leadership Behind Fable
Nicole Jiang (CEO) and Sanny Liao (CPO) lead Fable with deep expertise. Nicole’s background in product management at Abnormal AI and Sanny’s experience developing adaptive learning systems at Abnormal AI and TellApart shape Fable’s approach. They understand that traditional training can’t keep pace with attacker tactics.
Their team combines security expertise, AI, and behavioral psychology, with early hires from top tech companies like Google, Stripe, and Rippling.
A Practical Solution for Management
For managers, Fable Security offers a measurable way to reduce human-related risks by integrating AI-driven behavioral monitoring and personalized coaching. This approach aligns security efforts with real user behavior, closing gaps that conventional tools miss.
By focusing on the human factor as a dynamic defense, companies can lower breach risks, improve compliance, and foster a culture of security awareness that adapts in real time.
Learn more about AI-driven security strategies and training options at Complete AI Training.
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