#9unit 1online security and payment system

Security threats in e-commerce environment

The landscape of threats facing e-commerce systems.

3D Learning World

Interactive Visualizations

Topic Diagrams

Three points of vulnerability in an e-commerce transaction

E-commerce transactions are vulnerable at the client, the server, and the communications pipeline.

requestpacketClientConsumer deviceCommunication…Internet routers …ServerMerchant siteClient threatsMalware, keylogge…Comm threatsSniffing, MitMServer threatsHacking, DDoS

An e-commerce transaction has three vulnerable points: the client (consumer device), the communications pipeline (the Internet), and the server (merchant site). At each point, different threats can strike — malware on the client, sniffing or man-in-the-middle attacks on communications, and hacking or denial-of-service attacks on the server.

Explanation: An e-commerce transaction has three vulnerable points: the client (consumer device), the communications pipeline (the Internet), and the server (merchant site). At each point, different threats can strike — malware on the client, sniffing or man-in-the-middle attacks on communications, and hacking or denial-of-service attacks on the server.