Hing Li Email & Phone Number

Quarry Bay, Hong Kong

The main object of this position is help improving security. Formulating security rules and documents. Force IT team to observe the security guidelines.  Work on security projects Handle security incidents Study and advice on Ransomware defense, handle Palo Alto Traps deployment project Give advices and guidelines for IT operations Evaluate on audit software such as NetWrix Auditor Create and maintain hardening documents for Windows and Linux platforms Handle DMZ projects Improve SIEM (ArcSight) use case, alerts and reports Enhance the internal threat detection, lead on internal segmentation project Evaluate on user behavior analytics (UEBA) products including DarkTrace, LightCyber Evaluate on new network detection technologies such as Attivo ThreatDefend Deception technology, Global Malware Protection Service (Radware technology)  Review security setting on security devices Create Wireshark dashboard to monitor network broadcast and specify traffic Coordinate task by working with vendors

System audit and SIEM analysis

Hong Kong, North Point

Maintain Domain Controller:Maintain DNS serverMaintain Email ServerLinux base Mass Email ServerMaintain Backup serversMaintain Virtual machinesVM knowledgeMaintain HR payroll systemMaintain StoragesSecurity Devices (Coordinate POC with different brands, prepare proposal)Depends on ATP and zero-days attack, study and evaluate different security brandsNetworkingDeploymentPrinter serverFile serverNew client PC deployment and preparationIT Audit