Palo Alto Networks in talks to acquire Koi Security for $400m

Palo Alto Networks is reportedly successful discussions to get Koi Security, an Israeli endpoint information company, for astir $400m (NIS1.27bn).

This imaginable acquisition, arsenic reported by Israeli fiscal outlet Globes, would beryllium the archetypal involving an Israeli institution since Palo Alto Networks' founder, Nir Zuk, stepped down arsenic main exertion serviceman (CTO) past year.

The dialog process has resulted successful the signing of a preliminary memorandum of knowing (MoU), indicating that some parties are keen to finalise the transaction.

According to information from PitchBook, Koi Security has accumulated $48m crossed 2 backing rounds.

Key stakeholders acceptable to payment from the acquisition see the company's founders, who see CEO Amit Assaraf, CTO Idan Dardikman, and main merchandise serviceman Itay Kruk, arsenic good arsenic large investors specified arsenic Battery Ventures, NFX led by Gigi Levy-Weiss, Picture Capital and Team8.

Additionally, a task superior money involving cybersecurity executives specified arsenic Dan Amiga, Mickey Bodai, Mike Fey and Rakesh Loonkar is besides expected to gain.

Koi Security has developed an precocious bundle motor that utilises ample connection models (LLMs) and AI agents. This exertion detects malware and identifies vulnerabilities successful applications and extensions accessed by developers and organisations.

The engine's capabilities widen to scanning exertion stores specified arsenic Microsoft's Visual Studio (VSCode Marketplace) and Edge, Google Chrome Store, NPM, Firefox Store and Homebrew. By leveraging this technology, Koi Security aims to forestall the dispersed of vulnerabilities wrong organisational infrastructures.

Palo Alto Networks has been connected an acquisition spree successful caller times. In November 2025, the institution announced an statement to get Chronosphere for $3.35bn.

This acquisition is intended to bolster Palo Alto Networks' quality to code information needs successful modern exertion environments driven by AI workloads.

Chronosphere's yearly recurring gross was reported astatine much than $160m arsenic of September 2025. The woody is expected to reason successful the 2nd fractional of Palo Alto Networks' 2026 fiscal twelvemonth (FY26), contingent connected regulatory approvals.

Furthermore, successful July 2025, Palo Alto Networks revealed plans to get CyberArk for astir $25bn. Under this agreement, CyberArk shareholders volition person currency alongside shares of Palo Alto Networks stock.

This transaction awaits regulatory support and shareholder consent and is besides expected to adjacent successful the second fractional of FY26.

"Palo Alto Networks successful talks to get Koi Security for $400m" was primitively created and published by Verdict, a GlobalData owned brand.