Jongwon K. Email & Phone Number

South Korea

대한민국 서울 강남구

I have been able to safeguard the crypto currency exchange from various threats. I conducted manual penetration testing for web services and infrastructure, creating automated penetration testing tools and helping development team to add them to their development processes. I did security training to development teams against the latest threats. I have been constantly looking for security threats to servers and PC, creating alarms and security metrics in log management solutions. If they are not supporting, I manually made alarms in Python. Security logs such as web, network and application are periodically analyzed various of methodologies to prevent the system from being compromised and financial fraud.

Seoul

I am so excited about doing penetration testing. I have experienced various enterprise environment and scenario based on zero day, wireless, web application, active directory, and mobile etc. I love writing python script to automate testing processes. The responsibilities also included vulnerability assessment and detailed analysis of systems where information breaches may have occurred. I did rapid response and make recommendations to assist prevention of similar incidents.

Seoul

The responsibilities included Web and Mobile(iOS and Android) Application Penetration Testing.

Seoul

The responsibilities included Web Application Penetration Testing based on OWASP and security solution management such as Firewall, IPS, Database Access Control,Web Application Firewall, NAC, and Privacy Protection.