Experience

VPS Securities JSC

• Vietnam
• Investment Banking
• 200 - 300 Employee

• Incident Responder Specialist

  • Jan 2022 - Dec 2022

  Vietnam ∙ SOC Analyst - Level 3 ◇ Periodic Threat Hunting for internal systems. ◇ Clean up internal systems before initializing Cyber Security solution. ◇ Analyze security event data from various source (SIEM, EDR, user’s report) to determine intrusions and malicious events. ◇ Mornitoring system vulnerabilities on servers. ◇ Perform cyber threat intelligence operations including intelligence collections (IOCs), tracking threat actors. ◇ Research and Update new vulnerabilities… Show more ∙ SOC Analyst - Level 3 ◇ Periodic Threat Hunting for internal systems. ◇ Clean up internal systems before initializing Cyber Security solution. ◇ Analyze security event data from various source (SIEM, EDR, user’s report) to determine intrusions and malicious events. ◇ Mornitoring system vulnerabilities on servers. ◇ Perform cyber threat intelligence operations including intelligence collections (IOCs), tracking threat actors. ◇ Research and Update new vulnerabilities and malware risks, thereby building content rules to prevent them. ◇ Responding to emergency incidents 24/7. ◇ Digital forensic for tracking and restrict compromised systems. ◇ Issue warnings to promptly respond to new vulnerabilities Show less



Viettel Cyber Security

• Vietnam
• Computer and Network Security
• 200 - 300 Employee

• Cyber Threat Hunter

  • 2019 - 2022

  Vietnam ∙ Malware Researcher ◇ Analyze Malware to find functions, attack vectors, and IOCs. ◇ Source code reconstruction of Real World Malware types. ◇ Simulation of attacks based on techniques by MITRE ATT&CK. ∙ Content Researcher ◇ Analyze events, logs, activities to develop detection rules on SIEM, EDR. ◇ Construct detection rules base on MITRE ATT&CK. ∙ Threat Hunter and Incident Response Specialist ◇ Threat Hunting and Incident Response for a lot of large… Show more ∙ Malware Researcher ◇ Analyze Malware to find functions, attack vectors, and IOCs. ◇ Source code reconstruction of Real World Malware types. ◇ Simulation of attacks based on techniques by MITRE ATT&CK. ∙ Content Researcher ◇ Analyze events, logs, activities to develop detection rules on SIEM, EDR. ◇ Construct detection rules base on MITRE ATT&CK. ∙ Threat Hunter and Incident Response Specialist ◇ Threat Hunting and Incident Response for a lot of large enterprises and essential state agencies. ◇ Responding to emergency incidents 24/7. ◇ Clean up systems before initializing Cyber Security solution. ◇ Digital forensics for compromised systems to promptly restrict and prevent the spread ◇ Programing Hunting tools mapping with MITRE ATT&CK ◇ Programing tools for detecting Common Vulnerabilities and Exposures (CVE) existing on system Show less