Assistant Manager of the Information Security Department of Boutique Technology. More than 5 years in the field of information security. The team studies hackers’ intrusion techniques and analyzes 500 well-known Ransom and Malware families. Use vulnerability scanning, penetration testing techniques and other methods to achieve IT system enhancement and reduce information security risks. Have ISO27001 Lead Audit, iPAS and relevant license training.
Show several blackmail families from the theft and blackmail incidents of major groups and organizations. Technical display analysis (1) Target Ransom uses DLL injection (2) Fileless threats, (3) Use Epplus to avoid malicious methods of security protection mechanisms, (4) Killing and anti-hacking backup methods, (5) Use the OS whitelist to run malicious actions and other intrusion methods. Extend the application of feasible protection technology for disaster reduction and analyze the defects of defense mechanism.