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F5 to acquire CalypsoAI for AI security integration

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F5, a software company specializing in application speed and security, announced plans to acquire CalypsoAI, a provider of adaptive AI security capabilities. CalypsoAI's technology will be integrated into F5's Application Delivery and Security Platform (ADSP). The acquisition aims to enhance F5's offerings with advanced AI security features, including real-time protection against threats targeting AI applications and models. The transaction is valued at $180 million and is expected to close in F5’s fourth fiscal year 2025. CalypsoAI's technology focuses on defending against threats such as prompt injection and jailbreaking. By integrating these capabilities, F5 aims to build modern firewalls and point solutions that can secure AI models, agents, and data flows. The acquisition will help enterprises retain independence from AI models or hosting providers, ensuring flexibility, cost control, and trust.

Timeline

  1. 11.09.2025 22:25 1 articles · 18d ago

    F5 announces acquisition of CalypsoAI for AI security integration

    F5 announced its plans to acquire CalypsoAI, a provider of adaptive AI security capabilities. The acquisition, valued at $180 million, aims to integrate CalypsoAI's technology into F5's Application Delivery and Security Platform (ADSP). This move will enhance F5's offerings with advanced AI security features, including real-time protection against threats targeting AI applications and models. The transaction is expected to close in F5’s fourth fiscal year 2025.

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