Acquisition

Cisco has announced its intent to acquire Astrix Security Ltd., an industry leader in Non-Human Identity (NHI) security. This strategic acquisition aims to protect enterprise environments from the expanding attack surface created by the rapid deployment of AI agents. The modern...

Google has officially closed its $32 billion all-cash acquisition of Wiz, the Israeli cloud and AI security platform, marking the largest deal in Google's history and a landmark moment for the global cybersecurity industry. The Wiz team will join...

OpenAI has announced its acquisition of Promptfoo, an artificial intelligence security platform designed to help enterprises find and fix vulnerabilities during development. This strategic move aims to secure AI systems against emerging threats, such as prompt injection and jailbreaks, before...

The CEO of Tesla and xAI recently stated that the artificial intelligence company Anthropic has stolen large amounts of data to train its models. Musk claims this data theft occurred on a massive scale, resulting in the company paying billions...

Palo Alto Networks announced a definitive agreement to acquire Koi Security, a leading innovator in Agentic Endpoint Security, marking a major expansion of its AI‑driven defense portfolio. The move underscores Palo Alto’s commitment to securing the emerging landscape of AI-enabled endpoints. Autonomous...

Palo Alto Networks has finalized its acquisition of CyberArk, a leading identity security firm, in a landmark $25 billion deal. This completion, announced on February 11, 2026, positions identity security as a foundational element of the company's platform strategy...

Cloudflare has acquired the team behind Astro, the popular open-source web framework for building fast, content-driven sites. Announced on January 16, 2026, the deal brings The Astro Technology Company's full-time employees under Cloudflare's umbrella to accelerate Astro's development. Cloudflare positions...

Cloudflare, the San Francisco-based cybersecurity and internet infrastructure giant, has acquired Human Native, a UK-based AI data marketplace. The deal aims to empower content creators with control over their data in the generative AI era, addressing rising tensions around web...

CrowdStrike announced its agreement to acquire SGNL, a leading identity-first security company, for $740 million. The acquisition marks a significant strategic move to strengthen CrowdStrike's Falcon Next-Gen Identity Security platform. Address the growing complexity of protecting human, non-human, and AI agent...

Proofpoint, Inc., a pioneer in human-centric cybersecurity, has finalized its $1.8 billion acquisition of Hornetsecurity Group, a dominant European provider of AI-driven Microsoft 365 security solutions. The deal, announced today, catapults Proofpoint's reach into the SMB market via MSP...