AI security startup Exaforce has raised $125 million in a Series B funding round, bringing its valuation to $725 million. This latest investment, which includes contributions from HarbourVest, Peak XV, Mayfield, Khosla Ventures, and Seligman Ventures, boosts Exaforce's total funding to $200 million over the past year. The company, operational for three years, focuses on AI-driven security solutions, notably its "Exabots" system that automates repetitive security tasks, reducing manual operations by up to 90%. Exaforce's platform, which began commercialization in the fourth quarter of last year, has already attracted 20 customers, including Replit and Guardant Health. The company aims to double its customer base by the end of the year. A new feature, "vibe hunting," allows security teams to use natural language queries to investigate potential threats, addressing the challenge of managing numerous daily alerts. Exaforce competes with startups like 7ai and major firms such as Palo Alto Networks.