Senior Software Development Engineer
Aigosec
Beijing City, China
Responsible for developing, implementing and maintaining Information Security projects and solutions such as Portable Storage Security, Endpoint Security and Physical Security Device● Analyzed customers needs to design and implement for a Portable and Removable Media Security solution to protect sensitive information on USB storage device from data leakage and keep information secret and it served for 100,000 computers all over the country over 10 years● Designed and implemented an… Show more Responsible for developing, implementing and maintaining Information Security projects and solutions such as Portable Storage Security, Endpoint Security and Physical Security Device● Analyzed customers needs to design and implement for a Portable and Removable Media Security solution to protect sensitive information on USB storage device from data leakage and keep information secret and it served for 100,000 computers all over the country over 10 years● Designed and implemented an Endpoint Security solution to protect the organization confidential data from internet leakage and keep data safe● Re-engineered the operation instructions for a secure USB flash drive to use properly from Windows to Kylin Linux(Chinese OS) in a one-way data security solution● Accomplished a security device sticking on glasses to protect the conversation in meeting rooms against laser eavesdropping, which restricted unauthorized access to sensitive conversation● Programmed for device filter drivers on Windows to completely control the peripheral devices such as USB, Disk, WIFI, Bluetooth, Infrared, Printers and Scanners● Performed system filter drivers to manage the kernel components such as Process and TCP/IP protocol stack● Fulfiled cryptography programming using OpenSSL library to safeguard the confidential information● Completed On-The-Fly Encryption using AES algorithm in USB and Disk filter drivers on Windows● Achieved loading and operating SQLite database by Device Drivers during the starting of Windows● Designed circuits, PCB layout and produced firmware for STM32 MCUs Show less
