Amidst the 2016 Democratic National Committee email breach, Josh Kamdjou was honing his cybersecurity skills at the Defense Department. Recognizing the potency of phishing attacks, he founded Sublime in 2019 to counter this threat. As generative AI tools like ChatGPT emerge, malicious emails become increasingly sophisticated and prevalent. Sublime’s AI-powered solution monitors email patterns, identifying anomalies and flagging AI-generated phishing attempts. With the recent $20 million funding round led by Index Ventures, Sublime’s total funding exceeds $30 million. This investment will accelerate their mission to combat AI-based scams. Notably, Sublime has secured a major political campaign as a customer. While the identity of this campaign remains undisclosed, it highlights the growing demand for cybersecurity measures in the political arena. As the company scales up its efforts against AI scams, Sublime’s expertise in military intelligence sets it apart. CEO Kamdjou’s experience in hacking foreign government networks provides valuable insights for developing robust detection algorithms. Sarah Pavlak, a former government intelligence employee and now an analyst at Frost & Sullivan, emphasizes the significance of Kamdjou’s background in protecting high-value targets like presidential candidates. Sublime’s strategy involves sharing defensive tactics across its customer base. When one customer successfully defends against a phishing attack, Sublime’s AI disseminates that defense to other customers, enhancing collective protection.