Palo Alto Networks is reportedly in discussions to acquire Koi Security, an Israeli endpoint security company, for approximately $400m (NIS1.27bn). This potential acquisition, as reported by Israeli financial outlet Globes, would be the first involving an Israeli company since Palo Alto Networks' founder, Nir Zuk, stepped down as chief technology officer (CTO) last year. The negotiation process has resulted in the signing of a preliminary memorandum of understanding (MoU), indicating that both parties a ...