Saturday , September 13 2025
CalypsoAI

F5 to acquire CalypsoAI for $180M for Advanced AI Security Capabilities

F5 plans to acquire CalypsoAI, which offers adaptive AI security solutions. CalypsoAI’s technology will be added to F5’s Application Delivery and Security Platform (ADSP).

CalypsoAI, established in 2018, provides real-time protection for AI applications against threats like prompt injection and jailbreaking. Their platform offers defense, red teaming, and data security for businesses using generative AI. This year, they won second place in the RSAC Conference’s Innovation Sandbox for their prompt firewall technology.

F5 to acquire CalypsoAI for $180M for Advanced AI Security Capabilities

F5 plans to acquire CalypsoAI, which offers adaptive AI security solutions. CalypsoAI's technology will be added to F5's Application Delivery...
Read More
F5 to acquire CalypsoAI for $180M for Advanced AI Security Capabilities

AI Pentesting Tool ‘Villager’ Merges Kali Linux with DeepSeek AI for Automated Attacks

The Villager framework, an AI-powered penetration testing tool, integrates Kali Linux tools with DeepSeek AI to automate cyber attack processes....
Read More
AI Pentesting Tool ‘Villager’ Merges Kali Linux with DeepSeek AI for Automated Attacks

CVE-2025-21043
Samsung Patched Critical Zero-Day Flaw Exploited in Android Attacks

Samsung released its monthly Android security updates, addressing a vulnerability exploited in zero-day attacks. CVE-2025-21043 (CVSS score: 8.8) is a...
Read More
CVE-2025-21043  Samsung Patched Critical Zero-Day Flaw Exploited in Android Attacks

Albania appoints world’s first AI minister, “Diella” to Tackle Corruption

Albania has appointed the first AI-generated government minister to help eliminate corruption. Diella, the digital assistant meaning Sun, has been...
Read More
Albania appoints world’s first AI minister, “Diella” to Tackle Corruption

L7 DDoS Botnet Hijacked 5.76M Devices for Large Attacks

On September 1, 2025, Qrator Lab identified and managed a major attack from the largest L7 DDoS botnet seen so...
Read More
L7 DDoS Botnet Hijacked 5.76M Devices for Large Attacks

Palo Alto Networks User-ID Credential Agent Vuln Exposes password In Cleartext

A new vulnerability, CVE-2025-4235, in Palo Alto Networks’ User-ID Credential Agent for Windows, could reveal a service account's password in...
Read More
Palo Alto Networks User-ID Credential Agent Vuln Exposes password In Cleartext

CyberVolk Ransomware Attacks CII In Japan, France, and UK

CyberVolk ransomware, which appeared in May 2024, has increased attacks on government agencies and critical infrastructures in Japan, France, and...
Read More
CyberVolk Ransomware Attacks CII In Japan, France, and UK

Microsoft warns of active directory and office vulnarability

Microsoft has issued a new warning about a critical security vulnerability in Active Directory Domain Services, known as CVE-2025-21293. An...
Read More
Microsoft warns of active directory and office vulnarability

(CVE-2025-10159)
Sophos Addressed Critical Auth Bypass flaw in Wireless Access Points

Sophos fixed an authentication bypass vulnerability in its AP6 Series Wireless Access Points, preventing attackers from obtaining admin privileges. The...
Read More
(CVE-2025-10159)  Sophos Addressed Critical Auth Bypass flaw in Wireless Access Points

1.6M fitness phone call recordings exposed online

Security researcher Jeremiah Fowler discovered a database containing sensitive information from gym customers and staff, including names, financial details, and...
Read More
1.6M fitness phone call recordings exposed online

F5 aims to enhance ADSP with CalypsoAI features to create advanced firewalls and solutions for securing AI models and data flows. Traditional options “can’t keep up,” stated F5’s CEO François Locoh-Donou.

“AI is redefining enterprise architecture — and the attack surface companies must defend,” he said. “The addition of CalypsoAI will give enterprises the confidence to innovate faster and better protect critical data as they rely on F5 to deliver and secure apps, APIs, and AI models across their environment.”

F5 aims to help enterprises maintain control over AI models and data by leveraging CalypsoAI’s security features for enhanced flexibility and trust.

F5 is set to acquire all shares of CalypsoAI for $180 million. The deal is pending usual closing conditions and is expected to finalize in F5’s fourth fiscal year 2025, ending on Sept. 30.

Check Also

ISC2 Aims to Bridge DFIR Skill Gap with New Certificate

ISC2 has launched a Threat Handling Foundations Certificate to assist cybersecurity experts in enhancing Digital …