80 likes | 189 Vues
This guide outlines essential defensive measures for enhancing security in e-commerce environments. It covers strategies for web servers, backend databases, and operating systems, emphasizing the use of Access Control Lists (ACLs) for enforcing port mapping and restricting read/write access. Additionally, we discuss the implementation of stateful inspection and the importance of SSH/VPN for secure remote access. Physical security and adherence to security policies are also highlighted to ensure a comprehensive approach to protecting sensitive data and maintaining system integrity.
E N D
WEB SERVER Router CLIENT SERVER DBA SERVER E-Commerce Security ExampleDEFENSIVE MEASURES Typical WEB SERVER W/Backend Database
USE ACL
Enforce Port Mapping USE ACL
HARDEN OPERATING SYSTEM Enforce Port Mapping USE ACL
HARDEN OPERATING SYSTEM Enforce Port Mapping USE ACL RESTRICTED READ/WRITE
HARDEN OPERATING SYSTEM Enforce Port Mapping USE ACL RESTRICTED READ/WRITE USE STATEFUL INSPECTION
HARDEN OPERATING SYSTEM Enforce Port Mapping USE ACL RESTRICTED READ/WRITE SSH/VPN USE STATEFUL INSPECTION
HARDEN OPERATING SYSTEM Enforce Port Mapping USE ACL RESTRICTED READ/WRITE SSH/VPN USE STATEFUL INSPECTION Physical Security Security Policies