Thirumalai Natarajan is a Manager with Mandiant Consulting where he leads incident response and remediation engagements for large-scale breaches and proactive security assessments for global organizations. Over his career experience, Thiru has built and managed security operation centers and detection engineering teams across APAC to support organizations to improve their detection and defense posture. He has advisory experience with CXO's and senior management across industries during the time of compromise. He has spoken in various conferences like Black Hat Asia, Virus Bulletin, BSides SG, SANS Threat Hunting Summit etc. He has published blogs and supported in releasing columns in news media.