Rex Guo Email & Phone Number

Rex Guo is a Co-Founder/CEO at Culminate based in San Francisco Bay Area, United States, North America. Rex Guo has worked in engineering and security for over 16 years. He has built products that transform the work of thousands of enterprise customers. He is currently Co-Founder/CEO of Culminate, a startup providing AI workforce for the SOC teams. Culminate AI SOC Analyst takes care of the repetitive and labor intensive work so your team can focus on the strategic work. Culminate is trusted by many high tech and financial customers. Through his vendor side career, he has investigated dozens of data breaches from ransomware to nation state. He has first hand witnessed that most incident happens because alerts are left behind. Before his vendor side career, he worked on purple teaming, product security, and security engineering at Intel. He also lead and represents the Intel teams to secure millions of iPhones where Intel cellular modem was used. He has authored 40+ patents and publications. He has presented multiple times at Black Hat, DEFCON and others conferences. He is also a MITRE ATT&CK contributor and has disclosed vulnerabilities in critical software (Linux kernel, OpenSSL, Intel IPP, Falco, Tracee, etc.). He holds a PhD from New York University. Twitter: @Xiaofei_REX