Detecting threats to wireless networks with a free IDS-class tool: nzyme

Nzyme is a new Open Source software, created in a spare time by CTO Graylog Lennart Koopmann. In March this year, version 1.0 of “Kyle Canyon” was released. Nzyme is used to detect threats to wireless networks and belongs to the family of Wireless Intrusion Detection System (WIDS). This is probably the most interesting and …

Generating WiFi communication in Scapy tool

Scapy and WiFi Scapy is a program used to manipulate packets. In this text I will show you how to use it for network communication in 802.11 standard. Fundamentals Messages exchanged between the access point and customers are formed into frames. Each standard frame has the following structure: MAC header: Frame control (version, type, subtype) …